{"id":4394,"date":"2023-11-16T06:37:26","date_gmt":"2023-11-16T06:37:26","guid":{"rendered":"https:\/\/cigatevalve.com\/?page_id=4394"},"modified":"2025-09-24T00:48:10","modified_gmt":"2025-09-24T00:48:10","slug":"what-is-gate-valves","status":"publish","type":"page","link":"https:\/\/cigatevalve.com\/zh\/jhy-knowledge\/valve-basics\/what-is-gate-valves\/","title":{"rendered":"what-is-gate-valves"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4394\" class=\"elementor elementor-4394\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8bf0716 elementor-section-full_width elementor-section-height-min-height elementor-section-items-stretch elementor-section-height-default\" data-id=\"8bf0716\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6cdb5e9\" data-id=\"6cdb5e9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b22ca8a elementor-widget elementor-widget-heading\" data-id=\"b22ca8a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">What is a water gate valve? The Cornerstone of Effective Water System Management.<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e29bcfe elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e29bcfe\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a7aa991\" data-id=\"a7aa991\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2800e39 elementor-widget elementor-widget-elementskit-breadcrumb\" data-id=\"2800e39\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-breadcrumb.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><ol class=\"ekit-breadcrumb\"><li class=\"ekit_breadcrumbs_start\"><a href=\"https:\/\/cigatevalve.com\/zh\">Home<\/a><\/li><\/ol><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aed2c03 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aed2c03\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6f3c727\" data-id=\"6f3c727\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-125888f elementor-widget-tablet__width-initial elementor-widget-mobile__width-initial elementor-widget__width-initial elementor-widget elementor-widget-table-of-contents\" data-id=\"125888f\" data-element_type=\"widget\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_offset&quot;:80,&quot;icon&quot;:{&quot;value&quot;:&quot;&quot;,&quot;library&quot;:&quot;&quot;},&quot;headings_by_tags&quot;:[&quot;h4&quot;],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_we_effect_on&quot;:&quot;none&quot;,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/h4>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__125888f\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-88472ff\" data-id=\"88472ff\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-943316f elementor-widget elementor-widget-heading\" data-id=\"943316f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">01 what is gate valves?<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9784151 elementor-widget elementor-widget-text-editor\" data-id=\"9784151\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"755\" data-end=\"1171\">A water gate valve, also referred to simply as a gate valve, is a critical component in fluid control systems, commonly used in water applications. Gate valves operate through a rising stem mechanism and are designed to withstand high-pressure systems. These valves are essential for water flow regulation and ensure the efficient control of water flow in various industrial and plumbing systems.<\/p><p data-start=\"1173\" data-end=\"1495\">Typically, gate valves are constructed from ductile iron or other durable materials to provide reliable performance in tough conditions. The maximum working pressure of a water gate valve ensures that the valve can be utilized in a variety of high-pressure systems while maintaining effective flow control.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-edd7cbd elementor-widget elementor-widget-heading\" data-id=\"edd7cbd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">02 Gate valve parts: understanding the key components<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f904c70 elementor-widget elementor-widget-text-editor\" data-id=\"f904c70\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"162\" data-end=\"481\">Resilient-seated gate valves are essential in fluid control systems, and a thorough understanding of their gate valve components is crucial to ensuring optimal performance and reliability. Below are the primary gate valve parts, each contributing to its functionality and efficiency in various applications.<\/p><ul data-start=\"483\" data-end=\"2394\"><li data-start=\"483\" data-end=\"784\"><p data-start=\"485\" data-end=\"784\">Wedge Gate<br data-start=\"499\" data-end=\"502\" \/>The wedge gate is wrapped in rubber to create a tight seal against the valve body. The gate valve operates by moving vertically upwards or downwards, facilitating the opening or closing of the valve. This movement ensures the efficient control of fluid flow within the system.<\/p><\/li><li data-start=\"786\" data-end=\"1068\"><p data-start=\"788\" data-end=\"1068\">Valve Body<br data-start=\"802\" data-end=\"805\" \/>Typically made from ductile iron, the valve body contains the flow path and guides the wedge gate. It is the foundation of the gate valve, providing structure and support for the other components while allowing fluid to flow smoothly through the system.<\/p><\/li><li data-start=\"1070\" data-end=\"1351\"><p data-start=\"1072\" data-end=\"1351\">Seating Area<br data-start=\"1088\" data-end=\"1091\" \/>The seating area is the surface where the wedge gate seals against when the valve is closed. This critical gate valve component ensures a leak-tight seal when the valve is in the closed position, preventing the passage of fluid through the valve.<\/p><\/li><li data-start=\"1353\" data-end=\"1668\"><p data-start=\"1355\" data-end=\"1668\">Stem\/Spindle<br data-start=\"1371\" data-end=\"1374\" \/>The stem\/spindle connects the operating handle to the wedge gate. It rotates to raise and lower the gate, allowing for the opening and closing of the valve. This gate valve part plays a vital role in controlling the movement of the wedge gate, ensuring the valve operates efficiently.<\/p><\/li><li data-start=\"1670\" data-end=\"1920\"><p data-start=\"1672\" data-end=\"1920\">Spindle Bearing<br data-start=\"1691\" data-end=\"1694\" \/>The spindle bearing supports and aligns the spindle where it enters the valve body. It reduces friction and ensures smooth operation, maintaining the longevity of the gate valve parts and preventing unnecessary wear.<\/p><\/li><li data-start=\"1922\" data-end=\"2149\"><p data-start=\"1924\" data-end=\"2149\">Bonnet<br data-start=\"1934\" data-end=\"1937\" \/>The bonnet covers the top of the valve body and is bolted on for easy maintenance access. It serves as a protective cover for the valve&#8217;s internal components and allows for convenient servicing when needed.<\/p><\/li><li data-start=\"2151\" data-end=\"2394\"><p data-start=\"2153\" data-end=\"2394\">Packing<br data-start=\"2164\" data-end=\"2167\" \/>The packing seals around the spindle to prevent leakage. This gate valve component plays an important role in ensuring the valve remains leak-free by tightly sealing around the spindle, preventing fluid from escaping.<\/p><\/li><\/ul><p data-start=\"2401\" data-end=\"2833\">As the operating handle turns the spindle, the wedge gate moves up and down within the valve body. When the valve is open, the gate allows full bore flow. When closing, the wedge descends, and the rubber seals firmly against the seating surface, ensuring a complete shutoff. The straightforward and dependable action of rising and lowering makes gate valve components like the wedge gate essential for reliable flow control.<\/p><p data-start=\"2835\" data-end=\"3147\">Resilient-seated gate valves, equipped with a full port, robust body, detachable bonnet, and a gate that rises and lowers, actively serve as cost-effective and versatile flow control devices. Their simplicity, durability, and efficiency make them one of the most common gate valve parts in service today.<\/p><p data-start=\"3149\" data-end=\"3292\">This versatile design has solidified gate valve components as integral to many industries due to their reliability and ease of maintenance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d0c501 elementor-widget__width-initial elementor-widget elementor-widget-elementskit-hotspot\" data-id=\"1d0c501\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-hotspot.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n        <div class=\"ekit-location-groups\" data-breakpoints=\"{&quot;mobile&quot;:767,&quot;tablet&quot;:1024}\">\n            <div class=\"ekit-map-image text-center\">\n                <img fetchpriority=\"high\" decoding=\"async\" width=\"2560\" height=\"2560\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-scaled.png\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-scaled.png 2560w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-100x100.png 100w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-600x600.png 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-300x300.png 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-1024x1024.png 1024w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-150x150.png 150w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-768x768.png 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-1536x1536.png 1536w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-2048x2048.png 2048w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/01\/1-\u62f7\u8d1d-1320x1320.png 1320w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>            <\/div>\n            <div class=\"ekit-location-wraper clearfix\">\n                \n<div class=\"ekit-location elementor-repeater-item-f1ff2e7 ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                                            <div class=\"ekit-location-des\">\n                        <h5><strong>O-ring<\/strong><\/h5><p>A gate valve O-ring refers to a circular rubber sealing ring typically made of materials such as nitrile, Viton, or EPDM. It is used to create a tight seal between the gate and the valve body, preventing any leakage when the valve is closed.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-7ea95e9 ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                                            <div class=\"ekit-location-des\">\n                        <h5><strong>Gland<\/strong><\/h5><p>The gate valve gland is an important component of a gate valve that helps to provide a secure seal around the stem and prevent leakage. It is typically located at the top of the valve body and encloses the stem.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-58a0cfc ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                                            <div class=\"ekit-location-des\">\n                        <h5><strong>Stem<\/strong><\/h5><p>The stem is made of\u00a0 Stainless steel .When the valve handle or actuator is turned or rotated, it causes the stem to move up or down, which in turn raises or lowers the gate. This movement of the gate allows for the flow to be either shut off completely or allowed to pass through the valve.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-7beb2bc ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                                            <div class=\"ekit-location-des\">\n                        <h5><strong>Wedge Disc<\/strong><\/h5><p>The disc is shaped like a wedge, hence the name.When the gate valve is in the fully open position, the wedge disc is raised completely out of the fluid or gas flow path, allowing unrestricted flow. When the valve is closed, the disc is brought down to seal against the valve seat, preventing any flow through the valve.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-9bc9562 ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                                            <div class=\"ekit-location-des\">\n                        <h5><strong> Coating<\/strong><\/h5><p>\u2265 250\u03bcm FBE coating<strong>, <\/strong>WRAS approved,safe and non-toxic.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-44af4de ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                                            <div class=\"ekit-location-des\">\n                        <h5><strong>Plastic seal<\/strong><\/h5><p>SS bolts used to seoure bonnet to valve body are further protected with plastic seal to provide extra sealing and protection.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-4a3544c ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                                            <div class=\"ekit-location-des\">\n                        <h5><strong>Full bore design<\/strong><\/h5><p>Full bore design with flat and smooth surface,better protecting for rubber seat,longer valve life service.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>            <\/div><!-- .location-wraper END -->\n        <\/div>\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a8098d elementor-widget elementor-widget-heading\" data-id=\"8a8098d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">03 Types of gate valves<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c17b1f elementor-widget elementor-widget-text-editor\" data-id=\"6c17b1f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-sourcepos=\"3:1-3:17\">By Stem Type:<\/p><ul data-sourcepos=\"5:1-7:0\"><li data-sourcepos=\"5:1-5:263\">Rising Stem Gate Valve : The stem rises when the valve opens, indicating whether the valve is open or closed.<\/li><li data-sourcepos=\"6:1-7:0\">Non-Rising Stem Gate Valve : The stem does not move, often used where space is a concern.<\/li><\/ul><p data-sourcepos=\"3:1-3:17\">By seat type:<\/p><ul data-sourcepos=\"5:1-7:0\"><li data-sourcepos=\"5:1-5:198\">Metal-seated gate valves<\/li><li data-sourcepos=\"6:1-7:0\">Resilient-seated gate valves<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e4efdf elementor-widget elementor-widget-heading\" data-id=\"1e4efdf\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">04 Metal seated or resilient seated gate valves<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-253674a elementor-widget elementor-widget-text-editor\" data-id=\"253674a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In metal seated gate valves, the wedge gate seals against a machined groove in the valve body. This depression is required for tight shutoff but also traps solid particles carried in the flow. Over time, trapped solids prevent the valve from fully closing and sealing.<\/p><p>Resilient seated gates have rubber encapsulated wedges that seal against the valve body. No groove is required, allowing the gate to seal around debris and impurities in the flow. The rubber conforms around particles as the valve closes, then regains its shape when opened again. This maintains a tight seal despite impurities passing through the valve.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4dd306e elementor-grid-tablet-4 elementor-grid-4 elementor-grid-mobile-2 elementor-products-grid elementor-wc-products elementor-widget elementor-widget-woocommerce-products\" data-id=\"4dd306e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"woocommerce-products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"woocommerce columns-4\">\n<button type=\"button\" class=\"btn btn-primary yith-wcan-filters-opener\" data-target=\"\" >\n\t<i class=\"filter-icon\"><\/i>\n\tFilters<\/button>\n<ul class=\"products elementor-grid columns-4\">\n<li class=\"desktop-align-left tablet-align-left mobile-align-left product type-product post-24221 status-publish first instock product_cat-dismantling-joints product_cat-pipe-fittings product_cat-all-products product_tag-dismantling-joint product_tag-dismantling-joint-coupling product_tag-dismantling-joint-flange product_tag-dismantling-joint-for-di-pipe product_tag-dismantling-joint-for-hdpe-pipe product_tag-dismantling-joint-manufacturers product_tag-dismantling-joint-suppliers product_tag-dismantling-joints has-post-thumbnail sale shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/pipe-fittings\/joints-couplings\/dn250-compact-dismantling-joint\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span  class=\"onsale\" data-notification=\"default\">\u4fc3\u9500\uff01<\/span>\n\t<img decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/DN250-Dismantling-Joint-for-Water-System-Installation-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Compact dismantling joint for HDPE pipeline\" \/><h2 class=\"woocommerce-loop-product__title\">DN250 Compact Dismantling Joint<\/h2>\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>49.00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Original price was: &#036;49.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>44.00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Current price is: &#036;44.00.<\/span><\/span>\n<\/a><a href=\"\/zh\/wp-json\/wp\/v2\/pages\/4394?add-to-cart=24221\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24221\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"24221\" data-product_sku=\"\" 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href=\"https:\/\/cigatevalve.com\/zh\/products\/pipe-fittings\/joints-couplings\/dn150-di-dismantling-joint\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span  class=\"onsale\" data-notification=\"default\">\u4fc3\u9500\uff01<\/span>\n\t<img decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/DN150-Dismantling-Joint-for-Pipeline-Connection-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DI dismantling joint flanged connection for ductile iron pipe\" \/><h2 class=\"woocommerce-loop-product__title\">DN150 Ductile Iron Dismantling Joint<\/h2>\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>49.00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Original price was: &#036;49.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>44.00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Current price is: &#036;44.00.<\/span><\/span>\n<\/a><a href=\"\/zh\/wp-json\/wp\/v2\/pages\/4394?add-to-cart=24218\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24218\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"24218\" data-product_sku=\"\" aria-label=\"Add to cart: \u201cDN150 Ductile Iron Dismantling Joint\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDN150 Ductile Iron Dismantling Joint\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_24218\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left product type-product post-24197 status-publish instock product_cat-gate-valves product_tag-1-2-brass-gate-valve product_tag-brass-gate-valves has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/gate-valves\/brass-gate-valve-female-threaded\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/brass-gate-valve-front-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"High-quality brass gate valve for water and gas applications\" \/><h2 class=\"woocommerce-loop-product__title\">Brass Gate Valve Female Threaded<\/h2>\n<\/a><a href=\"https:\/\/cigatevalve.com\/zh\/products\/gate-valves\/brass-gate-valve-female-threaded\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24197\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"24197\" data-product_sku=\"\" aria-label=\"Read more about \u201cBrass Gate Valve Female Threaded\u201d\"  data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Read more<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_24197\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left product type-product post-24155 status-publish last instock product_cat-dismantling-joints product_cat-pipe-fittings product_cat-all-products product_tag-dismantling-joint product_tag-dismantling-joints has-post-thumbnail sale shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/pipe-fittings\/dn900-dismantling-joint-ductile-iron-pn10\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span  class=\"onsale\" data-notification=\"default\">\u4fc3\u9500\uff01<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/DN900-Dismantling-Joint-for-Large-Diameter-Pipeline-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DN900 dismantling joint made of ductile iron PN10 for pipeline connections\" \/><h2 class=\"woocommerce-loop-product__title\">DN900 PN10  Ductile Iron Dismantling Joint<\/h2>\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>49.00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Original price was: &#036;49.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>44.00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Current price is: &#036;44.00.<\/span><\/span>\n<\/a><a href=\"\/zh\/wp-json\/wp\/v2\/pages\/4394?add-to-cart=24155\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24155\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"24155\" data-product_sku=\"\" aria-label=\"Add to cart: \u201cDN900 PN10  Ductile Iron Dismantling Joint\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDN900 PN10  Ductile Iron Dismantling Joint\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_24155\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ee67de elementor-align-left elementor-widget elementor-widget-button\" data-id=\"9ee67de\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/cigatevalve.com\/zh\/products\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Product Catalog<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b455bd elementor-widget elementor-widget-heading\" data-id=\"3b455bd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"> 05 How does a gate valve work\n\n<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49bf15d elementor-widget elementor-widget-text-editor\" data-id=\"49bf15d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"whitespace-pre-wrap\">Gate valves are operated by applying rotational force to a stem that is connected to a gate. Common methods of applying this force include handwheels, valve wrenches, and actuators. The handwheel or wrench attaches to the stem and allows the operator to rotate it.<\/p><p class=\"whitespace-pre-wrap\">During opening, the stem rotation turns the stem threads and drives the gate upwards or downwards depending on the design. This uncovers the flow path through the valve. Closing reverses the process, with stem rotation moving the gate in the opposite direction to block flow.<\/p><p class=\"whitespace-pre-wrap\">For buried valves, an extension spindle can be installed on the stem to allow operating the valve from the surface without direct access. This transfers rotational force from the handwheel on the surface down to the valve stem underground.<\/p><p class=\"whitespace-pre-wrap\">Due to requiring multiple turns to open and close, gate valves are often used in sections of piping that will remain fully open or fully closed for extended periods. Frequent operation is tedious and inefficient. However, motorized gate valves utilizing electric actuators are well-suited for applications requiring modulating control or remote operation. The actuator automates the opening and closing process, enabling precise position control.<\/p><p class=\"whitespace-pre-wrap\">Gate valves operate by utilizing a handwheel or actuator to rotate the stem, which drives the gate to block or unblock the flow path. The multi-turn operate makes them advantageous for primarily open or closed applications. Motorized actuators expand their capabilities for modulating or frequent operation if required.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46a1246 elementor-widget elementor-widget-heading\" data-id=\"46a1246\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">06  Rising stem or non-rising stem gate valves<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-836b6b1 elementor-widget elementor-widget-text-editor\" data-id=\"836b6b1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"whitespace-pre-wrap\">Gate valves are used to control fluid flow in pipes. There are two main designs &#8211; rising stem and non-rising stem valves.<\/p><p class=\"whitespace-pre-wrap\">In rising stem valves, the stem rises up when opening the valve and lowers when closing it. This clearly indicates the valve position. However, the rising motion can lead to leakage at the stem seals over time. Regular maintenance is needed on the seals.<\/p><p class=\"whitespace-pre-wrap\">In non-rising stem designs, the stem stays stationary during operation. This eliminates stem seal leakage, since there is no rising-lowering motion. However, valve position is not visually indicated on the outside.<\/p><p class=\"whitespace-pre-wrap\">Key differences:<\/p><ul class=\"list-disc pl-8 space-y-2\"><li class=\"whitespace-normal\"><span class=\"___SText_pr68d-red-team\" data-ui-name=\"Link.Text\">Gate valve with rising stem<\/span> allow easy monitoring of valve position due to the rising-lowering stem. But they require maintenance on stem seals.<\/li><li class=\"whitespace-normal\">Non-rising designs prevent stem leakage as the stem does not move. But they lack external position indication.<\/li><\/ul><p class=\"whitespace-pre-wrap\">The choice depends on the need for position indication versus stem maintenance. Rising stem valves suit applications requiring position monitoring from a distance. Non-rising stems suit applications focused on leak prevention.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0079a38 elementor-widget elementor-widget-heading\" data-id=\"0079a38\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">07 How to tell if a gate valve is open or closed?<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e83768d elementor-widget elementor-widget-text-editor\" data-id=\"e83768d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"0\" data-end=\"375\">For a gate valve open or closed status, the rising stem gate valve provides an easy way to determine the valve&#8217;s position. By checking the stem position, you can easily identify whether the valve is open or closed. When the stem is raised out of the valve body, the valve is in the open position, and when the stem is lowered into the valve body, the valve is closed.<\/p><p data-start=\"377\" data-end=\"697\">For non-rising stem gate valves, determining the position is not as straightforward. Since the stem does not rise or lower, visual inspection alone does not reveal if the valve is fully open, closed, or in between. However, there are a few techniques that can help determine the gate valve open or closed status:<\/p><ol data-start=\"699\" data-end=\"1464\"><li data-start=\"699\" data-end=\"914\"><p data-start=\"702\" data-end=\"914\">Look for a closing direction marker \u2013 Some gate valves have &#8220;CC&#8221; marked for clockwise closing or &#8220;ACC&#8221; for anti-clockwise closing. This indicates which way the handwheel needs to be turned to close the valve.<\/p><\/li><li data-start=\"919\" data-end=\"1177\"><p data-start=\"922\" data-end=\"1177\">Check for a position indicator \u2013 Position indicators are devices mounted to the stem that clearly show the wedge position. Common types are visual flags or electronic position transmitters, which help identify the gate valve open or closed status.<\/p><\/li><li data-start=\"1179\" data-end=\"1324\"><p data-start=\"1182\" data-end=\"1324\">Try flowing fluid \u2013 If flow is completely unobstructed, the valve is fully open. If flow is completely blocked, the valve is fully closed.<\/p><\/li><li data-start=\"1326\" data-end=\"1464\"><p data-start=\"1329\" data-end=\"1464\">Use a valve wrench \u2013 The amount of torque required to turn the handwheel can indicate if the valve is already fully open or closed.<\/p><\/li><\/ol><p data-start=\"1466\" data-end=\"1591\" data-is-last-node=\"\">These methods can assist in accurately determining the gate valve open or closed position in non-rising stem gate valves.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b0ea6d elementor-widget elementor-widget-text-editor\" data-id=\"0b0ea6d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Gate valves are essential for controlling the flow of fluids in various systems. Understanding how to determine whether a gate valve is open or closed is crucial for efficient operation and maintenance. The method of checking this varies depending on the type of gate valve\u2014non-rising stem or rising stem. Below, we\u2019ll describe how to tell if each type of gate valve is open or closed, along with the help of a diagram of a gate valve.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eeed33b elementor-widget elementor-widget-text-editor\" data-id=\"eeed33b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"492\" data-end=\"550\"><strong data-start=\"496\" data-end=\"550\">Non-Rising Stem Gate Valve (NRV) &#8211; Open or Closed?<\/strong><\/h3><p data-start=\"552\" data-end=\"687\">In a non-rising stem gate valve, the stem remains stationary, and the valve position is indicated by the position of the valve handle.<\/p><ul data-start=\"689\" data-end=\"1320\"><li data-start=\"689\" data-end=\"1001\"><p data-start=\"691\" data-end=\"1001\"><strong data-start=\"691\" data-end=\"717\">When the valve is Open<\/strong>: The handle will be parallel to the pipeline, and the valve body will be in the fully open position. This means the gate inside the valve is completely lifted from the flow path, allowing fluid to pass freely. The position of the handle indicates that the valve is in the open state.<\/p><\/li><li data-start=\"1005\" data-end=\"1320\"><p data-start=\"1007\" data-end=\"1320\"><strong data-start=\"1007\" data-end=\"1035\">When the valve is Closed<\/strong>: The handle will be perpendicular to the pipeline, and the valve will be fully closed. The gate inside the valve is fully seated, blocking the flow path. In this position, the handle will not turn any further in the clockwise direction, indicating the valve is in the closed position.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-acfde69 elementor-widget elementor-widget-image\" data-id=\"acfde69\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"694\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/non-rising-stem-gate-valve-work-principle-1024x694.jpg\" class=\"attachment-large size-large wp-image-16202\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/non-rising-stem-gate-valve-work-principle-1024x694.jpg 1024w, https:\/\/cigatevalve.com\/wp-content\/uploads\/non-rising-stem-gate-valve-work-principle-600x407.jpg 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/non-rising-stem-gate-valve-work-principle-300x203.jpg 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/non-rising-stem-gate-valve-work-principle-768x520.jpg 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/non-rising-stem-gate-valve-work-principle.jpg 1182w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f7617b elementor-widget elementor-widget-text-editor\" data-id=\"2f7617b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"2916\" data-end=\"2948\"><strong data-start=\"2921\" data-end=\"2948\">Diagram of Gate Valve\uff08Non-rising stem gate valve)<\/strong><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33ac912 elementor-widget elementor-widget-text-editor\" data-id=\"33ac912\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"1322\" data-end=\"1370\"><strong data-start=\"1326\" data-end=\"1370\">Rising Stem Gate Valve &#8211; Open or Closed?<\/strong><\/h3><p data-start=\"1372\" data-end=\"1516\">Rising stem gate valves have a stem that moves up and down as the valve is operated. The position of the stem indicates the status of the valve.<\/p><ul data-start=\"1518\" data-end=\"2060\"><li data-start=\"1518\" data-end=\"1786\"><p data-start=\"1520\" data-end=\"1786\"><strong data-start=\"1520\" data-end=\"1546\">When the valve is Open<\/strong>: The stem will be raised, and the handle will be rotated to the open position. As the stem rises, the gate moves out of the flow path, allowing fluid to pass through. A completely raised stem usually indicates that the valve is fully open.<\/p><\/li><li data-start=\"1788\" data-end=\"2060\"><p data-start=\"1790\" data-end=\"2060\"><strong data-start=\"1790\" data-end=\"1818\">When the valve is Closed<\/strong>: The stem will be fully lowered, and the valve handle will be rotated to the closed position. When the stem is down, the gate is seated within the valve body, fully obstructing the flow path. The lower the stem, the more closed the valve is.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58de8ff elementor-widget elementor-widget-image\" data-id=\"58de8ff\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"694\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/rising-stem-gate-valve-work-principle-1024x694.jpg\" class=\"attachment-large size-large wp-image-16207\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/rising-stem-gate-valve-work-principle-1024x694.jpg 1024w, https:\/\/cigatevalve.com\/wp-content\/uploads\/rising-stem-gate-valve-work-principle-600x407.jpg 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/rising-stem-gate-valve-work-principle-300x203.jpg 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/rising-stem-gate-valve-work-principle-768x520.jpg 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/rising-stem-gate-valve-work-principle.jpg 1182w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66a0b6a elementor-widget elementor-widget-text-editor\" data-id=\"66a0b6a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"2916\" data-end=\"2948\"><strong data-start=\"2921\" data-end=\"2948\">Diagram of Gate Valve\uff08Rising stem gate valve\uff09<\/strong><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-410e987 elementor-widget elementor-widget-heading\" data-id=\"410e987\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">08 What is a gate valve used for?<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-187ba89 elementor-widget elementor-widget-text-editor\" data-id=\"187ba89\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"whitespace-pre-wrap\">Gate valves are often used in situations where minimum pressure loss and an unobstructed flow path are needed. When fully open, a gate valve typically has no obstruction inside the valve body, resulting in very low pressure loss. This full bore design also allows pipe cleaning pigs to pass through the valve.<\/p><p class=\"whitespace-pre-wrap\">Gate valves operate with a rising and lowering gate that slides across the flow path to open and close the valve. They are multi-turn valves, meaning the stem must be rotated multiple turns to fully open or close the valve. This slower operation helps prevent water hammer effects.<\/p><p class=\"whitespace-pre-wrap\">Gate valves can be used with a wide variety of fluids. They are well suited for potable water, wastewater, and other neutral liquid applications with temperatures between -20 and +70\u00b0C, flow velocities up to 5 m\/s, and differential pressures up to 16 bar. The full bore flow path and tight sealing gate allow them to be used for isolating sections of piping, regulating flow rates, and on\/off control across many industries.<\/p><p data-pm-slice=\"1 1 []\">JHY also offers regulating valves. Read more about the benefits.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00c4923 elementor-widget elementor-widget-heading\" data-id=\"00c4923\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">09 Ball valve vs gate valve<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4570816 elementor-widget elementor-widget-text-editor\" data-id=\"4570816\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>When it comes to controlling the flow of fluids in a system, ball valves and gate valves are two of the most commonly used types of valves. Both play critical roles in fluid control, but they are designed for different purposes and come with distinct advantages and limitations. In this section, we\u2019ll compare ball valves and gate valves based on their operation, applications, and key differences.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-145de31 elementor-widget elementor-widget-text-editor\" data-id=\"145de31\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"478\" data-end=\"507\"><strong data-start=\"483\" data-end=\"507\">How Ball Valves Work<\/strong><\/h5><p data-start=\"509\" data-end=\"878\">Ball valves operate with a spherical ball that has a hole through the center. When the valve is open, the hole in the ball aligns with the flow path, allowing fluids to pass through. The ball rotates a quarter turn to open or close the valve. This simple mechanism offers fast and reliable shut-off, making ball valves ideal for on\/off control applications.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97d550b elementor-widget elementor-widget-text-editor\" data-id=\"97d550b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"880\" data-end=\"909\"><strong data-start=\"885\" data-end=\"909\">How Gate Valves Work<\/strong><\/h5><p data-start=\"911\" data-end=\"1446\">On the other hand, gate valves use a gate that moves vertically to control the flow. When the valve is opened, the gate is raised, allowing full flow of fluid through the valve. When the valve is closed, the gate lowers to form a tight seal, cutting off the flow. The movement of the gate in a gate valve typically requires multiple turns of the handle or actuator to open or close, making them more suitable for on\/off control in applications where the valve will remain either fully open or fully closed for long periods.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-639efe8 elementor-widget elementor-widget-text-editor\" data-id=\"639efe8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"1448\" data-end=\"1506\"><strong data-start=\"1453\" data-end=\"1506\">Key Differences Between Ball Valve and Gate Valve<\/strong><\/h5><ol data-start=\"1508\" data-end=\"2914\"><li data-start=\"1508\" data-end=\"1788\"><p data-start=\"1511\" data-end=\"1535\"><strong data-start=\"1511\" data-end=\"1535\">Design and Operation<\/strong><\/p><ul data-start=\"1539\" data-end=\"1788\"><li data-start=\"1539\" data-end=\"1659\"><strong data-start=\"1541\" data-end=\"1556\">Ball Valves<\/strong>: Operate with a rotating ball and a quarter-turn handle, allowing for quick open and close operations.<\/li><li data-start=\"1663\" data-end=\"1788\"><strong data-start=\"1665\" data-end=\"1680\">Gate Valves<\/strong>: Operate with a vertically moving gate and require several turns of the handle to open or close completely.<\/li><\/ul><\/li><li data-start=\"1790\" data-end=\"2040\"><p data-start=\"1793\" data-end=\"1809\"><strong data-start=\"1793\" data-end=\"1809\">Flow Control<\/strong><\/p><ul data-start=\"1813\" data-end=\"2040\"><li data-start=\"1813\" data-end=\"1889\"><strong data-start=\"1815\" data-end=\"1830\">Ball Valves<\/strong>: Provide precise flow control, offering better modulation.<\/li><li data-start=\"1893\" data-end=\"2040\"><strong data-start=\"1895\" data-end=\"1910\">Gate Valves<\/strong>: Offer an unobstructed flow path when fully open, making them ideal for situations where a straight, full-flow path is necessary.<\/li><\/ul><\/li><li data-start=\"2042\" data-end=\"2350\"><p data-start=\"2045\" data-end=\"2066\"><strong data-start=\"2045\" data-end=\"2066\">Sealing Mechanism<\/strong><\/p><ul data-start=\"2070\" data-end=\"2350\"><li data-start=\"2070\" data-end=\"2174\"><strong data-start=\"2072\" data-end=\"2087\">Ball Valves<\/strong>: The spherical ball seals tightly against the valve seat, ensuring a reliable shutoff.<\/li><li data-start=\"2178\" data-end=\"2350\"><strong data-start=\"2180\" data-end=\"2195\">Gate Valves<\/strong>: The wedge gate seals against the valve body, providing a tight seal when closed. However, over time, wear and debris can affect the seal\u2019s effectiveness.<\/li><\/ul><\/li><li data-start=\"2352\" data-end=\"2643\"><p data-start=\"2355\" data-end=\"2370\"><strong data-start=\"2355\" data-end=\"2370\">Application<\/strong><\/p><ul data-start=\"2374\" data-end=\"2643\"><li data-start=\"2374\" data-end=\"2495\"><strong data-start=\"2376\" data-end=\"2391\">Ball Valves<\/strong>: Ideal for quick shut-off, high-pressure applications, and services requiring frequent valve operation.<\/li><li data-start=\"2499\" data-end=\"2643\"><strong data-start=\"2501\" data-end=\"2516\">Gate Valves<\/strong>: Suitable for applications requiring long periods of full flow without frequent operation, such as water systems or pipelines.<\/li><\/ul><\/li><li data-start=\"2645\" data-end=\"2914\"><p data-start=\"2648\" data-end=\"2671\"><strong data-start=\"2648\" data-end=\"2671\">Size and Complexity<\/strong><\/p><ul data-start=\"2675\" data-end=\"2914\"><li data-start=\"2675\" data-end=\"2791\"><strong data-start=\"2677\" data-end=\"2692\">Ball Valves<\/strong>: Usually smaller, simpler in design, and quicker to operate, making them ideal for tighter spaces.<\/li><li data-start=\"2795\" data-end=\"2914\"><strong data-start=\"2797\" data-end=\"2812\">Gate Valves<\/strong>: Often larger and more complex due to the vertical movement of the gate and the multi-turn operation.<\/li><\/ul><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5581d0e elementor-widget elementor-widget-heading\" data-id=\"5581d0e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">10 Practices for storing and handling gate valves<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd52d56 elementor-widget elementor-widget-text-editor\" data-id=\"dd52d56\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Practices for Storing and Handling Gate Valves are essential to maintaining their performance and longevity. Proper storage and handling of gate valves\u2014whether you&#8217;re working with water gate valves or other types\u2014directly impacts their effectiveness and lifespan. By following the right practices, you can ensure that your gate valves remain in optimal condition, minimizing the risk of damage and prolonging their service life. Below are key practices for storing and handling gate valves to help you store and maintain them correctly.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5635b4a elementor-widget elementor-widget-text-editor\" data-id=\"5635b4a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol data-start=\"416\" data-end=\"1979\"><li data-start=\"416\" data-end=\"681\"><p data-start=\"419\" data-end=\"681\"><strong data-start=\"419\" data-end=\"448\">Keep Valves Clean and Dry<\/strong><br data-start=\"448\" data-end=\"451\" \/>Store gate valves in a clean, dry environment to prevent rust, corrosion, or contamination. Make sure that the valve body and components remain free of dirt, moisture, or any chemicals that could degrade the material over time.<\/p><\/li><li data-start=\"683\" data-end=\"969\"><p data-start=\"686\" data-end=\"969\"><strong data-start=\"686\" data-end=\"711\">Use Protective Covers<\/strong><br data-start=\"711\" data-end=\"714\" \/>When valves are stored outdoors or in areas where they may be exposed to the elements, it&#8217;s advisable to use protective covers. These covers help shield the valve from dust, debris, and moisture, thus preventing external damage to the valve components.<\/p><\/li><li data-start=\"971\" data-end=\"1300\"><p data-start=\"974\" data-end=\"1300\"><strong data-start=\"974\" data-end=\"1005\">Maintain Proper Positioning<\/strong><br data-start=\"1005\" data-end=\"1008\" \/>Always store gate valves in an upright position to avoid unnecessary strain on the valve stem and seals. Valves should be stored on flat surfaces to prevent warping or misalignment. If the valves are large or heavy, consider using support stands or cradles to distribute the weight evenly.<\/p><\/li><li data-start=\"1302\" data-end=\"1615\"><p data-start=\"1305\" data-end=\"1615\"><strong data-start=\"1305\" data-end=\"1352\">Avoid Storing in High-Pressure Environments<\/strong><br data-start=\"1352\" data-end=\"1355\" \/>Ensure that gate valves are not subjected to extreme temperatures or high-pressure environments during storage. These conditions can compromise the valve\u2019s seals, gaskets, and internal components. Store valves in a climate-controlled area whenever possible.<\/p><\/li><li data-start=\"1617\" data-end=\"1979\"><p data-start=\"1620\" data-end=\"1979\"><strong data-start=\"1620\" data-end=\"1657\">Handle with Care During Transport<\/strong><br data-start=\"1657\" data-end=\"1660\" \/>When moving gate valves from one location to another, handle them gently to avoid any impact damage. For larger valves, use cranes or other lifting equipment designed to safely transport heavy items. Always secure the valves during transport to prevent any unnecessary movement that could lead to dents or scratches.<\/p><\/li><\/ol><p data-start=\"1981\" data-end=\"2165\" data-is-last-node=\"\">By following these best practices, you can ensure that gate valves, whether for water control or other applications, remain in excellent condition and function as intended when needed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ed54a6 elementor-widget elementor-widget-text-editor\" data-id=\"2ed54a6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"184\" data-end=\"514\">In summary, what are gate valves? A gate valve is a versatile and reliable valve used across various industries for fluid control, particularly in water systems. Understanding the gate valve parts, the different types of gate valves, and how they operate is essential when selecting the right valve for your needs.<\/p><p data-start=\"516\" data-end=\"1114\">Whether you are working with water gate valves, knife gate valves, or specialized applications, partnering with trusted knife gate valves suppliers ensures access to high-quality valves. At<a href=\"http:\/\/www.jhyvalve.com\" target=\"_blank\" rel=\"noopener\"> Jhy Group<\/a>, we specialize in providing top-quality gate valves and a wide range of<a href=\"https:\/\/cigatevalve.com\/zh\/products\/\"> related products<\/a>. Our expertise as knife gate valves suppliers allows us to deliver reliable solutions for your fluid control needs. By understanding key components like gate valve parts and gate valve components, you can make informed decisions that optimize your system&#8217;s performance and longevity.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4fc8dc94 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4fc8dc94\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2a0d3f17\" data-id=\"2a0d3f17\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7edbf5e8 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7edbf5e8\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2cf87a1e\" data-id=\"2cf87a1e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5e46d952 elementor-widget elementor-widget-heading\" data-id=\"5e46d952\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div 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href=\"https:\/\/cigatevalve.com\/zh\/news\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SHOW ALL ARTICLES<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-78c9bf42 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-posts--show-avatar elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"78c9bf42\" data-element_type=\"widget\" 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Valve\t\t\t<\/a>\n\t\t<\/h5>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/resilient-seated-gate-valve-principle\/\" aria-label=\"Read more about Resilient Seated Gate Valve\" tabindex=\"-1\">\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-24380 post type-post status-publish format-standard hentry category-technical-guides\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h5 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/types-of-plumbing-gate-valves\/\">\n\t\t\t\tPlumbing Gate Valves: Reliable Water Control Solutions for Residential and Commercial Systems\t\t\t<\/a>\n\t\t<\/h5>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/types-of-plumbing-gate-valves\/\" aria-label=\"Read more about Plumbing Gate Valves: Reliable Water Control Solutions for Residential and Commercial Systems\" tabindex=\"-1\">\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-24316 post type-post status-publish format-standard hentry category-technical-guides\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h5 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/gate-valve-vs-knife-gate-valve\/\">\n\t\t\t\tGate Valve vs Knife Gate Valve: What\u2019s the Difference?\t\t\t<\/a>\n\t\t<\/h5>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/gate-valve-vs-knife-gate-valve\/\" aria-label=\"Read more about Gate Valve vs Knife Gate Valve: What\u2019s the Difference?\" tabindex=\"-1\">\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-731f855 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"731f855\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d9489c5\" data-id=\"d9489c5\" data-element_type=\"column\" 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Do you have any further questions regarding gate valves or are you looking for a suitable solution for your water application? Please use our contact form to get in touch.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fce8d01 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"fce8d01\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/cigatevalve.com\/zh\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ASK A QUESTION<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4676079 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4676079\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e7eabbd\" data-id=\"e7eabbd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>What is a water gate valve? The Cornerstone of Effective Water System Management. Home Table of Contents 01 what is gate valves? A water gate<\/p>","protected":false},"author":1,"featured_media":15301,"parent":4368,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-4394","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages\/4394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/comments?post=4394"}],"version-history":[{"count":0,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages\/4394\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages\/4368"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/media\/15301"}],"wp:attachment":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/media?parent=4394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}