ANSI Cast Iron Butterfly type Check Valve

Payment Type: L/C,T/T,D/P,Western Union
Incoterm: FOB,CFR,CIF
Min. Order: 100 Set/Sets
Delivery Time: 30 Days

Basic Info

Driving Mode: Manual

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

Work Pressure: Low Pressure (Pn<1.6mpa)

Working Temperature: Medium Temperature (120°C

Material of Seal Surface: Soft Sealed

Valve Body: Casting

Application: Household Usage, Water Industrial Usage, Industrial Usage

Additional Info

Packaging: plywood

Productivity: 20000T

Brand: HJ

Transportation: Ocean,Land,Air

Place of Origin: Hebei

Supply Ability: 20000T

Certificate: iso9001/iso14001/iso18001

HS Code: 8481804090

Port: Tianjin,Qingdao,Shanghai

Product Description

ANSI wafer check valve is a kind of automatic valve,Main function of check valve is to prevent the reverse flow of the medium, prevent the reversal of the pump and drive motor, and the discharge of the container medium.It is a valve which automatically opens and closes valve disc depending on the flow of the medium itself, and it is also used to prevent medium from flowing backwards. It is also called single direction valve, no-return valve and back pressure valve. 

ANSI wafer Check Valve range:

Production    Size:1 1/2"-25.4" DN40-DN1000mm

Pressure    range:125LB,150LB

ANSI wafer Check Valve Standard:

Design   Standard:ANSI

Face   to    Face:API 594

Flange   Standard:ASME B16.1

Testing   Standard:API 598

ANSI wafer Check Valve main material of parts:

Body:ASTM A126B

Stem:2Cr13/SS304/SS316/Carbon Steel

Disc:ASTM A536 65-45-12,CF3,CF8

Spring:stainless steel

Contact Person: Hellen Qin



Address: Yanta Road, Yanshan County,Cangzhou,Hebei

quick navigation

Sweep wechat

Sweep surprise


Contact Us Now