Detailed Product Description

1: Casting produced by our own foundry
2: Certificate: ISO9001-2000

 

Features:

1） API 600
2） Stainless steel and carbon steel
3） flange end

Flanged End Swing Check Valve Class 150-2500. API approved.

1）   Material: A351 CF8M, A216 WCB,

2）   Size: 2” to 36" or on request.

3）   Face to face （end to end）: ANSI B16.10,  

4）   Flange connection: ANSI B16.5,

5）   Suitable media: water, oil, air and some corrosive liquids

6）   Test and inspection: API 598, API 6D