Fully Welded Ball Valve
- Body: Steel 37 is a low-alloy steel that is commonly used for valves and other pressure vessels. It is strong and durable, and it is resistant to corrosion in many environments.
- Connection Pipe: Steel 37 is also used for the connection pipe of fully welded ball valves. This ensures that the valve is compatible with the rest of the piping system.
- Base: Steel 37 is used for the base of fully welded ball valves. This provides a strong and stable foundation for the valve.
- Ball Seal Packing: AISI 420 is a stainless steel that is commonly used for ball seal packing. It is resistant to corrosion and wear, and it provides a good seal between the ball and the valve body.
- Ball: DIN 1.4086 is a stainless steel that is commonly used for the ball of fully welded ball valves. It is strong and durable, and it is resistant to corrosion and wear.
- Trust Washer: PTFE is a fluoropolymer that is commonly used for trust washers. It is resistant to corrosion and wear, and it provides a good seal between the ball and the valve body.
- Stem: SS304 is a stainless steel that is commonly used for the stem of fully welded ball valves. It is strong and durable, and it is resistant to corrosion and wear.
- O-Ring: Viton is a fluoropolymer that is commonly used for O-rings. It is resistant to corrosion and wear, and it provides a good seal between the stem and the valve body.
- Stem Bolt: AISI 420 is a stainless steel that is commonly used for stem bolts. It is strong and durable, and it is resistant to corrosion and wear.
- Nut Washer: DIN 439 is a standard nut washer that is commonly used in conjunction with hexagonal nuts.
- Hexagonal Nut: DIN 934 is a standard hexagonal nut that is commonly used in conjunction with stem bolts.
- Handle: Steel 37 is used for the handle of fully welded ball valves. This ensures that the valve is easy to operate.
- Welded Body Construction
One of the standout features of the fully welded ball valve is its welded body construction. Unlike traditional bolted valves, the welded design eliminates potential leak points, making it exceptionally reliable in applications where leak prevention is crucial. This feature is particularly beneficial in industries such as oil and gas, where maintaining the integrity of the pipeline is vital. - Stainless Steel Durability
Constructed from premium materials, including stainless steel, the fully welded ball valve offers excellent corrosion resistance. This ensures that the valve can withstand harsh environments and maintain its functionality over an extended period. Stainless steel construction also adds to the valve’s strength, making it suitable for high-pressure applications. - High-Pressure Handling
The fully welded ball valve is designed to perform under high-pressure conditions, making it ideal for demanding industrial applications. Whether used in gas pipelines or other high-pressure systems, this valve delivers consistent performance, ensuring a secure and reliable shut-off.
| Parameter | Specification |
|---|---|
| Standard | EN 12266-1 |
| Marking | EN 19 |
| Edge to Edge Lengths | According to EN 12982 |
| Intended Use | Fully open or fully close flow, not for throttling or control |
| Special Types | Some ball valves developed specifically for flow control |
| Features | Fast 1/4 turn on/off, good sealing under pressure |
| Applications | Hot water, steam, oil, flammable air and gas |
| Max Temperature | 200°C |
| Available Options | PN40 (higher pressure rating) options available upon request |
Overview of Fully Welded Ball Valve
The fully welded ball valve is an advanced solution tailored for industries that demand high durability and performance. With its robust welded construction and high-quality materials, this valve is designed to excel in challenging environments, ensuring both safety and efficiency in various applications.
Benefits of Fully Welded Ball Valve
Welded Body Construction
The fully welded ball valve features a welded body construction that eliminates potential leak points. This design choice is crucial for industries such as oil and gas, where leak prevention is essential. The welded structure provides a secure and long-lasting seal, significantly reducing maintenance needs and downtime.
Stainless Steel Durability
Constructed from premium stainless steel, the fully welded ball valve offers exceptional resistance to corrosion. This durability ensures that the valve maintains its integrity even in harsh conditions, making it a reliable choice for long-term use in various industries. The stainless steel construction also enhances the valve’s ability to withstand high pressure.
High-Pressure Handling
Designed to perform under high-pressure conditions, the fully welded ball valve is ideal for demanding industrial applications. Whether it’s managing gas pipelines or other high-pressure systems, this valve ensures consistent, reliable shut-off, making it an essential component in maintaining system safety and efficiency.
Extended Service Life
The fully welded ball valve is built to last, with a design that emphasizes longevity. Its welded body and use of durable materials like carbon steel contribute to a longer service life, which translates into lower maintenance costs and fewer operational interruptions. This makes it an economical choice for businesses that prioritize long-term performance.
Fire Safe Design
Safety is a key priority in valve design, and the fully welded ball valve meets the highest standards. Its fire-safe construction ensures that the valve can withstand extreme conditions, providing reliable performance even in the event of a fire. This feature is particularly important in industries where fire hazards are a concern.
Choosing the Right Fully Welded Ball Valve Manufacturer
Selecting a reputable fully welded ball valve manufacturer is critical to ensuring the quality and reliability of the valves used in your operations. A trusted manufacturer like Jhy Group offers products that not only meet industry standards but are also tailored to meet specific operational needs. With a focus on quality and innovation, Jhy Group stands out as a leading fully welded ball valve supplier in China.
Conclusion
The fully welded ball valve is a top-tier solution for industries requiring durable and reliable performance. With its welded body construction, this valve offers leak-proof operation and exceptional resistance to high pressure, making it a dependable choice for demanding applications. Its extended service life and minimal maintenance requirements further enhance its value.
For those looking to source high-quality valves, Jhy Group is a leading fully welded ball valve supplier in China. We encourage you to browse our entire product line to find the perfect valve for your needs. Additionally, you can download our product catalog for a comprehensive overview of our offerings. To deepen your understanding of valve technology, be sure to check out our guide on what is a ball valve.
