Class 800 Forged Steel Gate Valve NPT, BSP & Socket Weld Ends
Class 800 forged steel gate valve is designed to handle the high pressures and often corrosive materials commonly found in refineries and petrochemical plants. The valve features a thermally-broken bonnet and stem for extra protection against the harshest environments. This valve is able to withstand extreme temperature variations and can be used in temperatures as low as -38 °C and as high as 538 °C.
Summary:
- Class 800 A105 to API 602
- Trim 13% CR + HFS No8
- Tested to API 598
- ASME Class 800
- Temperature -38°C to 538°C
Usage:
- Turbine room
- Isolation
- Condensate Lines
- Before expensive plant equipment
- Oil burner lines
- Isolation
- Condensate Lines
- Before expensive plant equipment
- Oil burner lines
Pressure Ratings
ASME Class 800
Material
Forged Steel
Connection
NPT/BSPT
Gasket
Spiral Wound
Bonnet
ASTM A105 Forged Carbon Steel
Stem
ASTM A182 Forged Stainless Steel
Stem Packing
Braided Graphite
Handwheel
Ductile Iron
Working Temperature
-38°C to 538°C
