| plug valve Size:1/2”—14”(DN15-DN350) Pressure:ANSI 150lb—900lb (PN2.0-PN15.0MPA) Body:WCB,stainless steel,low temperature steel,alloy steel. Operation: wheel,gear,pneumatic,electric. Temperature:-46.c—200.c Application: petroleum,gasoline pipe and petrochemical equipment to block or connect medium. Standard:API6D,API599 with top entry or down entry plug. Design feature: tapper plug,fire safe,emergency sealant injection optional ,low volume,seal face can be hard alloy steel |