Detailed Product Description PIPELINE BALL VALVE1)Size:NPS1/2" -12"2)Pressure: Class150-1500LB3)Material:WCB,LCB,CF8,CF8M,CF3,CF3M, ... Standard: ISO5208, API598 ,API 6D, BS 67558)Structure Type: Two-piece, Three-Piece,Reduced bore, Full bore 9)Operated : Lever, Gear, Pneumatic ...