Lug Type Butterfly Valves
Size: DN50mm-300mm
Design standard: API609/EN593
End flange: DIN PN10/PN16, BS 4504 PN10/PN16, ANSI 125#/150#
Face to face: EN 558-1/API 609
Top flange: ISO 5211
Body: Ductile iron/Cast iron
Disc: Ductile iron+Ni/Ductile iron+Nylon/Ductile iron+Epoxy/CF8/CF8M/C95400/C95500
Stem: SS420
Seat: EPDM/NBR/WRAS-EPDM/Viton/Silicon
Actuator: Bare shaft/Lever/Gearbox and handwheel
Coating: Epoxy/Nylon/PTFE
Suitable medium: Water/Seawater/Sewage/Foodstuff/Oil
These products are widely used in water source projects, urban water supply and drainage, sewage treatment, electric power, petroleum, petrochemical, heat supply, shipbuilding, medicine and metallurgy industries. Valves used for regulating or cutting off liquids in pipelines.
Liquids available include water, sewage, sea water, air, foodstuff and oil. DN50mm-300mm valves are suitable for lever, gear operators.
Tianjin KEFA Valve Co., Ltd. Located in the heartland city of Tianjin, China. Our company was established in 2001, specializing in designing, manufacturing and marketing of various kinds of resilient and metal seated butterfly valves, gate valves, check valves, knife gate valves, globe valves, ball valves, flap valves, strainer, safety valves, rubber bellows and relative valve parts.
With the area of 16650 square meter, our factory owns modernized workshops, including casting, machining, sand blasting, vulcanizing, coating, assembly, air & hydraulic testing facilities and office buildings. With the support of experienced production staff, technicians, QC engineers and sales teams, KEFA has successfully obtained ISO9001: 2008 Quality Management System Certification and European Union Pressure Equipment Directive 97/23/EC certification (CE Certificate) in 2005. KEFA also obtained the WRAS/WRc-Certificate both for butterfly valves and rubber bellows in 2008. And our company spray coating technology is up to the international standard.
We provide OEM service and also have the ability to design products according to customers' requirements. We focus on customers' satisfaction and obtain fantastic return that we never lose a customer in these 13 years.
Our valves and parts are exported to all over the world. We have a big market special in US, Europe, Asia, Middle East, South Africa.
We are expecting you to join us and develop the global business together.
