Home » Products » Check Valve » SS A351 CF8m Stainless Steel Wafer Check Valves

SS A351 CF8m Stainless Steel Wafer Check Valves

Check valves also known as dual plate check valves are mechanical valves that permit gases and liquids to flow in only one direction ,preventing proces flow from reversing .They are classified as one-way directional valves.Fluid flow in the desired direction opens the valve ,while back flow forces the valve closed.The mechanics of check valve operation are not complicated. Check valves work automatically and most dont need control by people or any external control.
EN558-1 Series16, ISO 5752 Series16 , ANSI B16.10 , API 594 125LB,API 594 150LB
EN558-1 SERIES 50

Model:
BFHV01-TA01
Brand:
OEM

Quantity:
Availability:





Inquire Add to Basket

Product Description

China OEM Valve Supplier-Stainless Steel Wafer Check Valve

As a professional China OEM Valve Supplier. Tianjin Worlds Valve Co.,Ltd is a trustworthy OEM Valve Supplier and Manufacturer in China.We provide valves with high quality standard and OEM custom valve solutions for our international clients.Tianjin Worlds Valve has obtained ISO9001 International Quality System certification ,EC certificate of conformity, WRAS certificate and ACS certificate.Stainless Steel Wafer Check Valve is high performance valve.We have extensive experience in high-quality and customized Check valves. We are committed to providing customers with reliable and innovative fluid control solutions. Stainless Steel Wafer Check Valve use Stainless Steel material,which provides excellent corrosion resistance and durability,Wafer Check Valve design allows for easy installation between two flanges,saving space and installation time.

Main Material:

Name	Material
Body	Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze
Disc	Ductile Iron Carbon Steel Stainless Steel AL-Bronze
Pin	Stainless Steel Monel K500
Seat	BUNA NBR EPDM VITON HEPDM Neoprene Hypalon Natural rubber

BFHV01-TA01_页面_03

Executive Standard:

Design Standard	EN12334 EN14341
Inspection & Test	EN12266-1 ISO5208
End Standard	ANSI B16.1 125LB BS4504 PN10 & PN16 EN1092-2 PN10 & PN16 AS 2129-2000 Table D Table E ISO 7005 PN10 & PN16 ASME B16.5 150LB JIS B2220 5K/10K
Face to Face	EN558-1 Series16, ISO 5752 Series16 , ANSI B16.10 , API 594 125LB,API 594 150LB EN558-1 SERIES 50

A351 check Valves CF8M check valve Stainless Steel check valve wafer check valve Double Door Swing Check Valve

Product Category

Hot Product

EPDM/NBR/VITON /BUNA Coated Disc Grooved End Butterfly Valve

AWWA C504 Double Flange Butterfly Valve with Replaceable Rubber Seat

Full PFA Lined Wafer LUG Double Flange U-section Butterfly Valve

Latest News

2026-04-13
Wafer Type PTFE Butterfly Valve with Mirror-Polished SS Disc

This product introduces a wafer type PTFE butterfly valve with ductile iron body, SS316 mirror-polished disc, and PTFE seat. It offers excellent chemical resistance for strong acids, alkalis, solvents, and oxidizing media across DN50-DN600, pressure up to 16 bar, and temperature -35°C to 200°C. Fully customizable and ISO 5211 ready for actuator mounting.
2026-04-08
Double-Offset Flanged Butterfly Valve - Reliable Flow Control for Industrial Pipelines

This article introduces the double-offset flanged butterfly valve from Tianjin Worlds Valve Co., Ltd. The valve features DN400 size, Class 150 pressure rating, ductile iron body and disc, flanged end connections, and an ISO 5211 top flange for direct actuator mounting. It highlights the double-offset design for reduced friction and improved sealing, while emphasizing that specific performance data depends on seat material, coating, and operating conditions. The company operates an ISO 9001 certified manufacturing system and offers test reports, material certificates, and applicable certifications upon request.
2026-04-03
Two-Piece U Type Butterfly Valve | PTFE Seat & PFA Lined CF8M Disc | Corrosion Resistant

The Two-Piece U Type Butterfly Valve with PTFE Seat and PFA-Wrapped CF8M Disc from Tianjin Worlds Valve Co., Ltd. represents a premium solution for severe corrosion applications where reliability, purity, and maintainability are critical. Its advanced material combination—PFA encapsulation over CF8M disc, PTFE seat, and all-CF8M body—provides exceptional protection against the most aggressive chemicals, while the two-piece construction simplifies maintenance and reduces downtime.
2026-03-21
Butterfly Valves in Hydroelectric Power Industry: Critical Applications & Selection Guide

This guide explores butterfly valves in hydroelectric power plants, covering their role as turbine main inlet valves, penstock protection valves, and emergency shut-off devices. It highlights key design features—double-eccentric configuration, biplane disc, dry shaft, and replaceable seats—that deliver low operating torque, minimal head loss, and corrosion protection. Selection criteria include diameter (DN500 to DN5000+), pressure class (PN2.5 to PN25), flow velocity, actuation, and sealing type. Tianjin Worlds Valve provides ISO 9001 certified, custom-engineered butterfly valves with CE-PED, UKCA certification and proven global experience across 50+ countries.
2026-03-20
Butterfly Valves in Heating & HVAC Systems: The Essential Guide To Efficient Flow Control

This technical guide examines butterfly valve applications in commercial and industrial HVAC systems, focusing on chilled water distribution, condenser water loops, cooling tower bypass, and heating water isolation. The article covers material selection (epoxy-coated ductile iron, EPDM seats, stainless steel discs), actuation options (manual, electric, pneumatic with BMS integration). Tianjin Worlds Valve Co., Ltd. offers ISO 9001 certified, competitively priced butterfly valves engineered for HVAC service, with successful project delivery to over 50 countries worldwide.