Product specification
Panchvati Valves | Since 1991
Cast Steel Globe Valves
Throttling and regulating service from 2" to 26", Class 150 to 2500.
Overview
Globe valves earn their place wherever flow has to be regulated rather than simply stopped. Our designs concentrate wear on renewable, hard-faced surfaces so that throttling duty does not become a maintenance liability.
Design features
- Plug or parabolic disc profiles matched to the required control characteristic
- Stellite 6 seat and disc facing as standard on severe-service builds
- Integral back seat allowing packing service under line pressure
- Guided disc assembly to prevent vibration at low lift
- Bolted bonnet or welded bonnet construction
- Anti-rotation disc-to-stem connection
Size & pressure class range
| Size range | Pressure class |
|---|---|
| 2" to 26" | Class 150 |
| 2" to 20" | Class 300 |
| 2" to 16" | Class 600 |
| 2" to 6" | Class 900 / 1500 / 2500 |
Sizes and classes outside this table are reviewed on enquiry against available patterns and forging stock.
Design standards
- BS 1873
- ASME B16.34
- ASME B16.10
- IBR
Body & trim materials
- Carbon steel: WCB, A105, A105N, LCB, LF2
- Alloy steel: WC6, WC9, C5, C12, F5, F9, F11, F22
- Stainless steel: CF8, CF8M, CF3, CF3M, CF8C, F304/F304L, F316/F316L, F321, F347/F347H
End connections
- Raised-face flanged
- Butt-welded
- Socket-welded
- Screwed NPT
Testing
- Hydrostatic shell & seat
- Air seat test
- API 598 / BS 6755 / MSS SP-61
Temperature range
-46 °C to +550 °C depending on trim and body grade
Typical applications
Where this valve family usually lands.
Refineries
Petrochemicals
Steam Systems
Chemical Processing
Also manufactured
Related valve families.
Next step
Need cast globe valves against a specific datasheet?
Share the size, class, metallurgy, end connection and test requirement. We will confirm feasibility and lead time.
Since 1991