... ,S.S,F.S Certificates:ISO9001:2000 & TS Three Pieces Butterfly ValveSize:2"-32" Rating:CL150-CL2500 Materials:C.S ... ,S.S,F.S Certificates:ISO9001:2000 & TSThree Pieces Butterfly ValveSize:2"-32" or DN50-DN800Pressure: Class150-1500LB ... 6D, BS 6755Structure Type: One-piece, Two-piece, Three-Piece,Reduced bore, Full bore Floating type(1/2 - ... Date:2011-03-09 19:13:26 Three Pieces Butterfly Valve