Stainless Steel Check Valves (200WOG) Product Description NO. Part name Material 1 Body Stainless steel CF8M/CF8 2 Bonnet Stainless steel CF8M/CF8 3 Hanger pin Stainless steel 316/304 4 Disc Stainless steel CF8M/CF8 5 Plug Stainless steel 316/304 6 Plug gasket PTFE Main connection dimesions and weight unit:mm
