Metal industrial valve Handwheel Operated Flanged Globe Stop Valve
Handwheel Operated Globe Valves
Size: | 2"~ 48" | DN 50-DN1200 |
Pressure | 150LB -2500LB | PN 10~PN400 |
Material | Carbon steel,Duplex /Stainless Steel, | Special Alloy |
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Design Feature:
Coosai Forged steel globe 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 bonnet, with the body and bonnet threaded, all welded seal. Full penetration welded connection may apply in case of customer's special request. Thirdly, pressure self- tightening bonnet, with the body and bonnet threaded, sealed by inside pressure self- tightening ring.