Stainless Steel Gate Valve
A Stainless Steel Gate Valve is an isolation valve designed to control the flow of fluids by lifting or lowering a gate inside the valve body. It offers a straight-through, full-bore flow path, ensuring minimal pressure drop when fully open. Constructed from high-grade stainless steel such as SS304, SS316, or Duplex alloys, it delivers excellent resistance to corrosion, high temperatures, and pressure, making it highly suitable for demanding industrial applications in oil & gas, petrochemical, chemical processing, marine, water treatment, and power generation systems.
Key Features of Stainless Steel Gate Valve
- Full Bore Design: Provides unobstructed flow with negligible pressure loss.
- Durable Construction: Manufactured from premium stainless steel for long service life.
- Corrosion & Heat Resistant: Suitable for aggressive media, high temperature, and high-pressure environments.
- Reliable Shut-off: Tight sealing ensures zero leakage and secure isolation.
- Versatile Operation: Available in manual, gear-operated, pneumatic, and electric actuator designs.
- Multiple End Connections: Options include flanged, threaded, and butt-weld for flexible installation.
- Standards Compliant: Designed as per international standards (API, ASME, DIN, BS).
Technical Information
| Parameter | Details |
|---|---|
|
Material Grades |
SS304, SS316, SS316L, Duplex Stainless Steel |
|
Size Range |
½” (DN15) to 48” (DN1200) |
|
Pressure Ratings |
ANSI Class 150, 300, 600, 900, 1500 |
|
Temperature Range |
-29°C to +425°C (depending on material and seat type) |
|
Valve Type |
Gate Valve – Solid or Flexible Wedge |
|
Stem Design |
Rising Stem / Non-Rising Stem |
|
Operation Options |
Handwheel, Gear Operated, Pneumatic Actuator, Electric Actuator |
|
End Connections |
Flanged (ASME B16.5), Threaded (BSP/NPT), Butt Weld (ASME B16.25) |
|
Standards Compliance |
API 600, API 602, API 603, ASME B16.34, BS EN 13709 |
|
Leakage Test |
API 598 compliant (hydrostatic and seat test) |
|
Applications |
Oil & Gas, Petrochemical, Power Plants, Marine, Water Treatment, Chemical Processing, HVAC |
Stainless Steel Valves
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
