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Type:834Bellows sealed Gate ValveSize NPS: ½”~30” ANSI: 150~900 DN: 10~160 PN: 15~800 Body forms:Straight pattern body Basic shell material:Low temperature carbon steel, Carbon steel, High temperature carbon steel, Stainless steel, High temperature stainless steel, High chromium stainless steel, Hastelloy, Inconel, Pure nickel, Titanium, Other special alloys Connections:Flanged ends, Butt welding ends, Socket welding ends, Threaded ends, Other requirements Operation:Handwheel, Chainwheel, Gear operator, Electric actuator Approvals:US Patent / US 6.202.984 B1 |
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