Good Quality China General Use Wafer Type Lock Lever Actuator Butterfly Valve
By having a sound small business credit, great after-sales service and modern production facilities, we’ve earned an outstanding standing amid our buyers across the earth for Cast Iron Butterfly Valve, China Competitive Wafer Butterfly Valve, Since our establishment, we keep on improving our products and customer service. Also we can produce different products according to your samples. We insist on high quality and reasonable price. Except this, we provide best OEM service. We warmly welcome OEM orders and customers all over the world to cooperate with us for mutual development in the future.
Nominal Diameter ：DN50-DN1000, 2’’-40’’
Type Of Connection：Wafer,Flange
Body：Cast iron/Ductile iron
Disc：Ductile iron with nickel plated,Bronze,Stainless steel SS304 and SS316 etc.
Apply Medium：Water, Steam, Oil, Acid-Base
Maximum service Temperature：≤120℃
Design and manufacture standard：BS5155,ANSI CL125 ANSI CL150,DIN PN6,DIN PN10,DIN PN16,JIS,API609,UNI Standard
Inspection and Test Standard：GB/T13927 API598
Multiple connection options: wafer type, lug type and flange type, which are used for water, cooling water, gas and powder. It can be used to regulate and cut off the flow of fluid.
The flow channel of center line-type butterfly valve is lined with rubber, with special design and compact structure. Butterfly valve use frame structure, with 2-way sealing function and not limited by the medium flow direction.
The surface of valve is coated by Epoxy resin grease, which is preventing corrosion.Different kinds of sealing materials can be used in different conditions.