Bevel gear welding globe valve
The Bevel Gear Welding Globe Valve is designed for high-pressure and high-temperature welded pipelines in industrial applications. Its bevel gear operator reduces operating torque, facilitating easy manual control of large valves. Constructed with robust body and trim materials, it ensures long service life, low maintenance, and reliable throttling and shut-off performance.
Bevel gear welding globe valve
Bevel Gear Welding Globe Valves combine globe valve functionality with a bevel gear operator, enabling smooth manual operation of large or high-pressure welded valves. The fully welded body eliminates flange leaks and enhances structural integrity for high-pressure systems.
Manufactured from high-strength stainless steel, carbon steel, or alloy steel, the valve resists corrosion and erosion. It is compatible with manual operation or automation with pneumatic or electric actuators. OEM customization allows adaptation of materials, sizes, pressure ratings, and actuator configurations to meet project-specific requirements.
Bevel Gear Welding Globe Valves comply with international standards:
Bevel gear welding globe valve
| Parameter | Specification |
|---|---|
| Product Name | Bevel Gear Welding Globe Valve |
| Nominal Size | DN15 – DN1200 (½" – 48") |
| Pressure Rating | PN10 – PN250 |
| ANSI Class | Class 150 – Class 900 |
| Body Material | Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel |
| Trim Material | Stainless Steel, Alloy Steel, Hardfaced Steel, Stellite Overlay |
| Seat Material | Metal Seat / Soft Seat (PTFE, NBR, EPDM) |
| Connection Type | Butt Weld / Socket Weld |
| Operation | Bevel Gear, Electric Actuator, Pneumatic Actuator |
| Stem Type | Rising / Non-Rising |
| Temperature Range | -29°C to +550°C |
| Leakage Standard | API 598 / ISO 5208 |
| Design Standard | API 602 / API 623 / ASME B16.34 |
| Applicable Media | Water, Steam, Oil, Gas, Chemicals |
Bevel gear welding globe valve
Steam pipelines, high-pressure water lines, and boiler feed systems.
High-pressure pipelines for crude oil, refined petroleum, and gas transportation.
Corrosive fluids, high-temperature chemical processing lines.
Cooling, molten metal, and process pipelines under high pressure.
High-pressure water control pipelines and treatment systems.
Precise throttling and isolation in welded high-pressure pipelines.
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%.
