Zhejiang Naibang Valve Co.,Ltd
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Products

Check Valve

Titanium Alloy Wafer Dual Check Valve

Titanium Alloy Wafer Dual Check Valve

Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...

Products Details

Basic Specification

Nominal Diameter:1.5"-60"  (DN40 - DN1500)

Working Temperature:Normal Temperature

Applicable Medium:Corrosive Medium, Oil, Other, Steam, Water

Connecting Format:Flange

Flow Direction:Unidirectional

Type: Direct Connection

Application: Cut-off

Driving Mode: Automatic

Sealing Form: Flexible Seal

Material: Carbon steel, Stainless steel, Alloy steel, Bronze

Structural Style: Other

Mpa: High Pressure


Detail Description

Feature:

1. Design and manufacture of product according to American state standard ANSI B16.34, American petroleum institute standard API6D.
2. Small opening pressure, the disc can be opened fully with a very small pressure differential.
3. Rocker and hinge pin use inside-set design, reduces outer leakage point.
4.The body and bonnet of class 1500~Class 900 check valve is connected with stud. And the body and bonnet of class 1500~class 2500 check valve pressure seat structure to make product bulk small, weight light, seal credible.

 

Standard:
Design & Manufacturing: API 6D& ANSI B16.34 & BS1868

Flanged End Dimension : ANSI B 16.5 Or MSS SP-44 for 26” & up

Face to Face Dimension: ANSI B 16.10

Pressure and temperature: ANSI B16.34

Testing & Inspection: API 598



Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of titanium alloy wafer dual 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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Tel: +86-577-67991298
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