Fully welded ball valveSpecification:2" ~ 40"(DN150~DN1000)ANSI Ratings 150# ~ 1500# (PN16~PN250)RF RTJ BW ConnectionsMain Body Material : ASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,A182 F53,F22 AlloyMain 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?)Product DetailsFully welded ball valves are especially designed for gas transportation and storage industries. Compared to bolted body, the fully welded body design can prevent any potential le
Forged Steel Bw And FLANGE End DIB-1 Gear Trunnion Mounted Full Weld Body Pipeline Ball Valves