Ball Valves
Forged Carbon Steel 3-Piece Ball Valve, Class 800/1500, NPT/SW/BW
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Industrial Valves & Automated Actuation
Gate & Globe Valves
Gate & Globe Valves
Pressure Seal Wedge Gate Valve, Cast Steel, Class 600/1500
Pressure-seal cast steel wedge gate valve for Class 600/1500 high-pressure isolation.
Quick Specifications
Type
Pressure-seal wedge gate valve
Size
NPS 2-24 (DN50-DN600)
Material
Cast steel WCB/LCB/WC6 body; stainless or alloy trim; pressure-seal bonnet
Pressure
ASME Class 600 / 1500
Connection
ASME B16.5 RF/RTJ flanged or butt-weld ends
Temperature
-29 to 540 °C, subject to body alloy, trim and packing
Product Overview
A pressure-seal bonnet design uses internal line pressure to energize the bonnet seal, making it suitable for high-pressure/high-temperature service. Final body alloy and trim depend on the specified temperature.
Specifications
| Model | PSGV-CS-CL600/1500 |
|---|---|
| Design Standard | API 600 / ASME B16.34; API 598 test |
| Size Range | NPS 2-24 (DN50-DN600) |
| Pressure Rating | ASME Class 600 / 1500 |
| Body Material | Cast steel WCB/LCB/WC6 body; stainless or alloy trim; pressure-seal bonnet |
| End Connection | ASME B16.5 RF/RTJ flanged or butt-weld ends |
| Temperature Range | -29 to 540 °C, subject to body alloy, trim and packing |
| Typical Application | High-pressure steam, power plant and severe process isolation |
| Operation | Handwheel, gearbox or actuator option |
| Inspection & Documentation | Hydrostatic shell and seat test; dimensional drawing, material certificate and certificate of conformity available on request |
