Pneumatic globe valve
The Pneumatic Globe Valve is designed for automated control of liquids, gases, and steam in industrial pipelines. Its linear motion disc ensures accurate throttling and tight sealing. Pneumatic actuation allows fast response, reduced manual labor, and seamless integration with industrial automation systems, ensuring long-term reliability and minimal maintenance.
Pneumatic globe valve
The Pneumatic Globe Valve combines high-performance globe valve design with pneumatic automation to deliver precise flow regulation and reliable shut-off in industrial piping systems. Its linear motion disc provides accurate throttling and exceptional sealing performance.
Constructed from carbon steel, stainless steel, or alloy steel, the valve resists corrosion, high pressure, and high temperature. Pneumatic actuators enable fast, repeatable operation and integration with PLC/DCS systems for full automation. OEM customization allows tailored sizing, materials, pressure ratings, and connection types to meet diverse industrial requirements.
Pneumatic Globe Valves meet international industrial standards:
Pneumatic globe valve
| Parameter | Specification |
|---|---|
| Product Name | Pneumatic Globe Valve |
| Nominal Size | DN15 – DN1200 (½" – 48") |
| Pressure Rating | PN10 – PN420 |
| Body Material | Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel |
| Disc Material | Stainless Steel, Alloy Steel, Stellite Overlay |
| Seat Material | Metal Seat / Soft Seat (PTFE, NBR, EPDM) |
| Connection Type | Flanged, Threaded, Butt Weld |
| Operation | Pneumatic Actuated, Manual Override |
| Air Supply Pressure | 0.4 – 0.8 MPa |
| Temperature Range | -29°C to +550°C |
| Leakage Standard | API 598 / ISO 5208 |
| Design Standard | ASME B16.34, DIN, GB Standards |
| Applicable Media | Water, Steam, Oil, Gas, Chemicals |
Pneumatic globe valve
Boiler feedwater, steam lines, and turbine pipelines.
Pipeline control, crude oil, gas, and refined products flow regulation.
Corrosive fluids, solvents, acids, and alkalis process lines.
Industrial water supply, wastewater treatment, and potable water pipelines.
Precise flow control and shut-off for liquids, gases, and steam in manufacturing and chemical processes.
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%.
