Cast iron/ductile iron ball check valve
Material
Body: Cast iron / Ductile iron
Bonnet: Cast iron / Ductile iron
Ball: NBR / EPDM
Bonnet gasket: NBR / EPDM
Screw & Bolt: Steel with zinc
Test
Working Pressure: 16bars
Body test pressure: 24bars
Seat test pressure: 17.6bars
Huayi Valve is specializing the manufacturing of iron valves and fittings. We are certified as an ISO9001 company with CE and WRAS certifications.
Our factory occupies more than 20, 000m2 of factory space departmentalized into machining, coating, assembly, testing and packing areas. An export oriented manufacturer, HuaYi traces a long history in valves manufacturing, and supplying OEM valves plus fittings globally for more than 15 years. With strict commitment to quality, HuaYi maintains a strong technical and quality control team and adopting technically advanced techniques, machineries and equipments in production.
Our customers include Flowncon, Tecofi, Aeon, Bimex, Legend and many others. Currently, HuaYi is bringing new brand - AVA to the marketplace. We are seriously looking for distributors and partners.
