Nagative Safety Valve
Dec 24, 2009
Nagative safety valve
compact structure, artistic appearance.
Body materials: WCB, CF8, CF3, CF8M, CF3M, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, Ti, Ti alloy.
Connection type: Flange
Type of products: FA72
Shanghai Nainai Valve Manufacture Co, Ltd.