Valves
Cast Steel Valves
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Butterfly/Wafer Check Valve
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Other Valves

Fittings
Buttweld Fittings
Stainless Steel
Screwed Fittings
Quick Couplings
Brass (Bronze, Copper) Fittings
Ductile Iron Grooved Fittings

 
Forged Steel Piston Check Valves Class 800 / 1500 / 2500

Bolted cover, Piston type disc, Reduced port or full port..

Description:
Design and manufacture: API 602 & ANSI B16.34
Socket weld end: ANSI B16.11
Screwed end: ANSI B1.20.1
Test and inspection: API 598
Size: 1/4" ~ 2 "
Standard materials: A105, LF2, F5, F11, F22,
Standard materials: F304, F304L, F316,
Standard materials: F316L etc.
 
Standard materials of parts
No.
Parts
Materials
1
Body
A105
2
Cover
A105
3
Disc
A276-420
4
Cover bolt
A193-B7
5
Gasket
304 + Graphite
6
Name plate
Aluminum
 
 

 
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Add.: Room A-1506, Yulongyuan, Nanxin Road, Nanshan, Shenzhen, China
Tel: 86-755-86191059 / 86197670      Fax: 86-755-86197665
http://www.frontvalve.com      Emai: info@frontvalve.com