Gas ball valve
The Gas Ball Valve is a high-performance shut-off and flow control valve specially designed for gas transmission, distribution, and industrial gas applications. With a compact structure, reliable sealing system, and excellent pressure resistance, it ensures safe and efficient control of various gaseous media.
Manufactured using advanced production technology and strict quality control procedures, the Gas Ball Valve provides excellent leak prevention, smooth operation, and long service life. The valve is suitable for natural gas, LPG, LNG, industrial gases, and other gas media requiring reliable isolation and flow regulation.
Featuring a precision-engineered ball and sealing structure, the valve offers low torque operation, fast opening and closing, and stable performance under demanding working conditions. It is widely used in gas pipelines, gas equipment, energy systems, and industrial process applications.
We provide professional OEM and customization services to meet different customer requirements, including customized valve design, materials, pressure classes, connection standards, sealing solutions, actuator configurations, and special application requirements.
All products are manufactured according to international valve industry standards and supported by complete certifications, including ISO 9001, API, CE, ASME, and other relevant industry certifications, ensuring reliable quality and global application compliance.
Gas ball valve
We offer comprehensive OEM/ODM solutions, including:
Parameter Specifications
| Parameter | Specification |
|---|---|
| Product Name | Gas Ball Valve |
| Valve Type | Ball Valve for Gas Applications |
| Valve Structure | Floating Ball / Trunnion Mounted Ball |
| Design Type | Full Port / Reduced Port |
| Nominal Size | DN15–DN600 / 1/2"–24" (Customized) |
| Pressure Rating | PN10–PN100 / Class 150–600 |
| Body Material | Stainless Steel, Carbon Steel, Brass, Alloy Steel |
| Ball Material | Stainless Steel / Brass / Customized |
| Stem Material | Stainless Steel / Alloy Material |
| Seat Material | PTFE, RPTFE, PEEK, NBR, FKM |
| Seal Material | PTFE, Graphite, NBR, FKM |
| Working Medium | Natural Gas, LPG, LNG, Air, Industrial Gas |
| Working Temperature | -40°C to +200°C (Depending on Material Selection) |
| End Connection | Threaded / Flanged / Welded / Customized |
| Flow Characteristic | Low Pressure Loss, High Flow Capacity |
| Operation Type | Manual / Pneumatic / Electric / Smart Actuated |
| Sealing Direction | Bidirectional Sealing |
| Leakage Standard | API 598 / ISO 5208 |
| Fire Safe Design | API 607 / API 6FA Available |
| Anti-Static Design | Available |
| Design Standard | API / ANSI / ASME / DIN / EN Standards |
| Inspection Standard | International Valve Inspection Standards |
| Pressure Test | Shell Test & Seat Test According to Standards |
| Certification | ISO 9001, API, CE, ASME, Gas Industry Certifications Available |
| OEM Service | Available |
| Customization Capability | Size, Material, Pressure, Connection, Actuator, Coating, Packaging |
Industry Applications
The Gas Ball Valve is widely used in industries requiring safe, reliable, and efficient gas flow control.
✔ Excellent gas sealing performance
✔ Reliable shut-off and flow control
✔ Low operating torque and easy maintenance
✔ High pressure and corrosion resistance
✔ Suitable for various gas media
✔ Fire-safe and anti-static design options
✔ Flexible OEM customization capability
✔ Manufactured according to international valve standards
Material customization plan
Customized 316L stainless steel valves forGerman chemical enterprises. Resistant tostrong corrosion, suitable for their acidicmedium transportation systems, with aservice life extended to over 8 years.
Structural optimization design
For the Saudi desert project, the valve stemsealing structure was changed to a doublebellows design to address the leakage issuein the high-temperature and dustyenvironment, and it was highly recognizedby the customers.
Interface standard adaptation
Customized API 600 standard valves for acertain company in the United States. Theflange size is fully compatible with ANSIB16.5, ensuring zero error during on-siteinstallation and reducing the constructionperiod by 30%.
RELATED PRODUCTS