CAST IRON BS/GB BUTTERFLY VALVE
Cast Iron PN16 Wafer Butterfly Valve
Face to Face: ISO 5752/API609/DIN3202 Flange End: BS 10 TableE/D, DIN 2501/ASME B16.1/ISO 7005-2 PN16
Material: Cast Iron/Ductile Iron
Cast Iron PN16 Flange Butterfly Valve
Face to Face: GB 12221-89/ANSI B16.1 Flange End: ANSI B16.5/ GB 4216.4-84 Test: API598/GB/T13927-92
Material: Cast Iron/Ductile Iron
Cast Iron PN16 Double Eccentric Butterfly Valve
Material :Cast Iron/Ductile Iron