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Three-Piece Forged Steel Ball Valve
Product Name: Three-Piece Forged Steel Ball ValveModel Number: 0401Place of Origin: ChinaFull bore designAccording to the demands,the full or reduced bore can be chose. And the full borevalve has the diameter of channel completely equal to the inner diameter of thepipe to reduce flow resistance,which facilitates piping operation.Anti-static designChrome and nickel stainless steel spring and small ball are adopted to make electro-conductive among ball,stem and body to completely release static.Concavo-convex type quiet seal and fire-proof designInvolutive end of body adopts concavo-convex type quiet seal to prevent seal materialfails for cold fluid or alluvion of the medium,And stainless steel with graphitespiral wound gasket has all fireproof function.Locking device designTo prevent the valve from being operated by error,the flat-head stem is used to setlocking hole at the switch position,and can ensure that the valve is at the correctposition.Fire-proof safety designA proof-fire seal lip can be precisely processed inside of the seat-supported face.And when fire happens to damage seat, the metal-to-metal seal can be formedbetween proof-fire seal lip and ball. The packing gasket of valve all adopts proofhigh temperature graphite materials,which can ensure that there is no leakagewhen the fire happens.Packing:Wooden crates or veneer crates or others
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