Forged Steel High pressure Trunnion Ball Valve:Specification:1" ~ 48"(DN50~DN1200)ANSI Ratings 900# ~ 2500# (PN150~PN420)3 Pieces Body ConstructionRTJ BW ConnectionsMain Body Material : ASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,A182 F53,F22 Alloy Main Ball Material: ASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,A182 F53,F22 AlloyMain Seats Material: PTFE/ RTFE(=120?) , NYLON (=80?), PEEK/PPL (=250?),metal Coating .Product DetailsChengGong Forged Steel High pressure Trunnion Ball Valves is used to cut off or connect the media in various of Cl
Forged Nace DBB Three Piece Trunnion Mounted Big Size Carbon And Stainless Steel Flange End Ball Val