Direct answer · Updated 26 October 2026

How do I RFQ a WCB Class 150 Y-strainer?

Send size, screen mesh, drain plug requirement and quantity. Supreme Valves supplies ASTM A216 WCB Class 150 RF Y-strainers with SS304/316 screens for pump and control-valve protection.

Request a quotation · +91 97732 78770 · info@supremevalves.in

6+ BOQ hitsWCB Class 150SS screenDrain plug

RFQ: WCB Y-Strainer Class 150

ASME Class 150 flanged Y-strainers on WCB process lines.

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Why this page exists (6 similar lines in our RFQ archive)

ASME projects specify Class 150 WCB strainers alongside Class 150 gates and balls.

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

  1. IBR Y-STRAINER. SIZE 6" (150 NB). ENDS FLANGED RAISED FACE ASME B16.5 CLASS 150. BODY ASTM A216 GR. WCB. DUAL-STAGE BASKET: 5/32" PERFORATED SHEET PLUS 40 MESH STAINLESS STEEL. 1/2" NPT OUTLET GAUGE PORT AND 1" NPT DRAIN
  2. TYPE: Y-TYPE STRAINER. SIZE: 4 INCH (DN100, NPS 4). BODY: CAST CARBON STEEL ASTM A216 GR. WCB. SCREEN: SS304 PERFORATED / MESH-40 REMOVABLE BASKET SCREEN. COVER: BOLTED COVER FOR SCREEN REMOVAL. END CONNECTION: FLANGED,
  3. Y-STRAINER, FLANGED ENDS. SIZE DN100 (4"). BODY ASTM A216 GR. WCB. ENDS ASME B16.5 CLASS 150 / PN16. SCREEN SS304 MESH APPROXIMATELY 250 MICRON (MESH 40/60 EQUIVALENT). SLUDGE SERVICE. MANUFACTURED BY SUPREME VALVES INDI

Paste your full line list — we return a techno-commercial offer with MTC and test scope.

What we supply against this RFQ pattern

ParameterTypical supply
BodyA216 WCB
Class150 RF
ScreenSS304 / SS316
OptionsDrain plug, cover davit

What to send with your enquiry

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 Y-strainer manufacturer

Full range.

PN16 Y-strainer RFQ

Metric PN.

Y-strainer manufacturer

All materials.

Frequently asked questions

Class 150 or PN16 strainer?

Match flange standard on the pipe — ASME vs EN.

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.

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