Sell bellow valve @China (Mainland)

Forged Bellow Seal Valve Features: 

Bellow Sealed valves are available in two bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F304L/graphite. Ring joint gasket is also available on request. The second design is the welded bonnet, with a threaded and seal welded joint. On request a full penetration strength welded joint is available. 

Forged Seal Valve Design Standard: 
Two piece self-aligning packing gland 
Bolted bonnet with spiral wound gasket or threaded and seal welded bonnet 
Integral backseat 
Socket weld ends to ASMB B16.11 
Screwed Ends (NPT) to ANSI/ASMB B1.20.1 
Outside Screw and Yoke (OS&Y) 
Grease nipple for stem 

Products Range: 
Size: 3/8-2(inches) 
Rating: Class 800 
Materials: A105, F11, F22, F304, F316, F5, F51, F53 or Equivalent 
Actuation: Handwheel

Post by Kenny Shen    General Industrial Equipment    @2012-04-25 10:29:48