Forged Steel Trunnion Mounted Ball ValvesBolted cover or welded cover, 3-PC Body, trunnion Ball
Full or Reduced bore, Blowout Proof Stem
Fire safe and Anti static
Dual seat with injection and drain & outlet
ASTM A105N, A182 F304, A182 F316, A182 F304L, A182 F316LStandards compliance
Design and manufacture: ANSI B16.34, API 608, API 6D, BS5351
Face to face dimensions: ANSI B16.10, API 6D
Flanged connection: ANSI B16.5
Butt welded: ANSI B16.25
Fie-safe: API 607~API 6FA
Test and inspection: API 598, API6DBodyA105A182 F304A182 F316A182F304LA182 F316LBody capA105A182 F304A182 F316A182 F304LA182 F316LBallA105+NipA182 F304A182 F316A182 F304LA182 F316LStemA105+NipA182 F304A182 F316A182 F304LA182 F316LSeatA105+NipA182 F304A182 F316A182 F304LA182 F316LSeat ringPTFE/RPTFE/NYLONFixed turnnionA105+NipA182 F304A182F316A182 F304LA182 F316LContact spring17-7PH/In conelIn conelIn conelIn conelIn conelCover boltA193 B7A193 B8A193 B8MA193 B8MA193 B8MCover nutA194 2HA194 8A194 8MA194 8MA194 8MBearingSF-1SF-1SF-1SF-1SF-1