Zhejiang Naibang Valve Co.,Ltd
+86-577-67991298 sale@nipovalve.com

Products

Check Valve

Double Flanged Ends Check Valve

Double Flanged Ends Check Valve

Main Parameter Specification
Design and manufacture conform to BS5351, MSS SP-118
Connection ends conform to:
1. Butt-welded ends conform to ANSI B16.25, JB/T12224
2. Flanged ends conform to ANSI B16.5, JB79
3. Test and inspection conform to API 598

Products Details

Double Flanged Ends Check Valve

Main Parameter Specification

Design and manufacture conform to BS5351, MSS SP-118

Connection ends conform to:

1. Butt-welded ends conform to ANSI B16.25, JB/T12224

2. Flanged ends conform to ANSI B16.5, JB79

3. Test and inspection conform to API 598, GB/T13927, JB/T9092

4. Structure features: Bolted bonnet, Welded bonnet, Pressure seal bonnet


Product Range

End Connection: BW, RF, RTJ

Nominal diameter: 2" - 72"(DN50 - DN1800)sometimes from 8inch (DN200) make double flg and dual check

Pressure range: Class 150 - Class 2500(PN16 - PN420)

Working temperature: -196℃ - +560℃

Body material: Carbon steel, Stainless steel, Alloy steel, etc

We also can cast and produce the valves according to customers  special requirements

 



Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of Double Flanged Ends 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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Address: No.43 Zhongxing Road, Tangtou Industrial Zone, Oubei Town, Yongjia County, Wenzhou, Zhejiang, China
Tel: +86-577-67991298
Fax: +86-577-67991298
E-mail:sale@nipovalve.com
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