Direct answer · Updated 26 October 2026
How do I RFQ a WCB Class 150 globe valve?
Send size, disc type (plug/parabolic), trim, ends and whether the duty is throttling or shut-off. Supreme Valves supplies BS 1873 / API 623 pattern WCB Class 150 globes with API 598 testing.
Request a quotation · +91 97732 78770 · info@supremevalves.in
RFQ: WCB Globe Valve Class 150
Use globes — not gates — wherever the BOQ implies regulation or blowdown.
Why this page exists (11 similar lines in our RFQ archive)
Class 150 WCB globes appear on steam drains, bypasses and regulated utility lines alongside Class 150 gates.
Across 952 recent quotation / BOQ lines synced into our RFQ system, this type–material–class pattern appears repeatedly. Pages like this match how EPC and trading houses write enquiries — not brochure marketing copy.
Real BOQ wording we see
- 4" GLOBE VALVE CL150 RF - ASTM A216 GR. WCB, TRIM 13% CR STEEL
- 6" GLOBE VALVE CL150 RF - ASTM A216 GR. WCB, TRIM 13% CR STEEL
- GLOBE VALVE, OS&Y RISING STEM, FLANGED RF, WCB, CLASS 150
Paste your full line list — we return a techno-commercial offer with MTC and test scope.
What we supply against this RFQ pattern
What to send with your enquiry
- Size + disc type
- Trim / Stellite
- IBR?
- Qty
Send the line list or datasheet to info@supremevalves.in or use the quote builder. Technical clarifications and a priced offer follow within one working day for standard items.
Related products and guides
WCB globe manufacturer
Full range.
A105 Class 800 globe RFQ
Forged small bore.
IBR globe manufacturer
Boiler stamped.
Bellows sealed globe
Zero stem leak.
Frequently asked questions
Gate or globe for steam isolation?
Gate for on/off; globe for throttling / blowdown.
Stellite when?
High-pressure steam seats and high-cycle drain service.
About this page: Written by the Supreme Valves India engineering team, Ahmedabad (supplying industrial valves since 1986). Last reviewed 26 October 2026. Figures are typical values for selection; the governing values are those in the referenced standard and on the approved datasheet for each order. Entity facts: Supreme Valves brand facts.
Send your WCB Class 150 globe BOQ
Send size, pressure rating, material, end connection and service. Engineering response within one working day.