RFQ: WCB Pressure Safety Valve (PSV)
RFQ WCB / ASTM A216 spring-loaded pressure safety valves for steam, air, and hydrocarbon service. Quote India.
Why this RFQ pattern
Steam and hydrocarbon packages commonly specify cast steel WCB PSVs with set pressure and orifice letter on the line list.
BOQ wording
- PSV WCB Class 150 set 10 barg DN25xDN40
- Spring loaded safety valve WCB CL300
- API 526 PSV WCB orifice D
Typical supply
| Body | WCB / ASTM A216 |
| Type | Spring-loaded / conventional |
| Ends | Flanged RF |
| Standards | API 526 / ASME VIII |
Checklist
- Inlet x outlet size
- Set pressure
- Orifice / capacity
- Service fluid
- Qty