Forged Gate Valve
Coosai Forged steel gate valves are provided with three types of bonnet design. Firstly bolted bonnet, with valve body and bonnet bolted, spiral wound gasket (made of 304 with flexible graphite) or sealed by metal ring junction. Secondly, welded bonn...
Casting Globe Valve
Design Feature: 1.Bolt bonnet or Pressure seal bonnet design. 2.Casting body. 3.Full port or reduced port design. 4.Back seal design. 5.Stem is one-piece wrought material. 6.Tapered disc , Flat disc.,Regulating Disc, Parabolic disc. 7.Outside Screw a...
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