Structure Feature:The main valve can be opened even without pressure, low dropout, large flow and great applicability Adoption of special type of stainless steel, applicable in edible, ultra clean and corrosive fluid

Design and Manufacture:API 6D/608 Face to Face Dimension:ASME B16.10,Apl.6D End Flange Dimension£ºASME B16.5,DlN2501 BS4504 Pressure...

Design and Manufacture:Ansi/AWWAC509/API609 Face to Face:API 609/Bs5155/Iso 5752/Asme b16.1/Din...