Viotn Lined Wafer Check Valve

Viotn Lined Wafer Check Valve
Product Details

Overview

Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often part of common household items. Although they are available in a wide range of sizes and costs, check valves generally are very small, simple, or inexpensive. Check valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem. The bodies (external shells) of most check valves are made of plastic or metal.


Specifications 

Size:

1/2"~48" (DN15~DN1200)

Pressure  range:

Class150~2500 (PN16~PN1200)

Working  temperature: 

-196℃ ~ +560℃

Suitable medium:

Water, Steam, Oil  products, Nitric acid, Acetic acid

Body material:

Carbon steel, Stainless  steel, Alloy steel, Bronze


Standards

Manufacture  Standard

Face to  Face

Flange  Drilling

Pressure-Temperature Class

Test   Standard

API594,   API6D, JB/T8937

API594,  API6D JB/T8937

JB/T74-90,  GB/T13402, GB/T9112-9124,  HG/T20592-20635, SH3406, ANSI B16.5, API604,  ASME B 16.47, DIN2543-2548

JB/T74,  GB/T9124, HG20604-20625, ASME  B16.34, DIN2401, SH3406

API598
    JB/T9092



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Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of Viotn Lined Wafer Check Valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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