Size: DN50-600 Body material,: Ductile iron Pilot: SS304 Pressure:PN25/16/10 Certificate with WRAS, KTW, NSF, FDA, ACS. Medium: Water/Oil /GasTemp: -41-220°CDesign Standards: CJ/T 219 JB/T 10674 ,EN1074-5 BS EN1567 TEST STANDARD: GB/T 13927, ISO5208,EN12266-1PRESSURE: PN10/16/25 ,ANSI CL125/150/300;JIS 10K/16K,AS TABLE D,TABLE E CONNECTION: FF,GB12221/EN 558-1/IS 5752 SERIS 1FLANGE DRILING: ...