... :C.S,S.S,F.S Certificates:ISO9001:2000 & TS 4 way ball valveSize:2"-32" Rating:CL150-CL2500 Materials:C.S ... ,S.S,F.S Certificates:ISO9001:2000 & TS4 way ball valveSize:2"-32" or DN50-DN800Pressure: Class150-1500LB or ... ), trunnion type(2 -32 ),Operated way: Lever, Gear, Pneumatic, Electric ActurtorCertificates:ISO9001TSUpdate Date:2011-03-09 19:36:56 4 way ball valve