Guokun Casting is the professional manufacturer and supplier of pipe coupling, flange, adaptors, stepped couplings, Pipe clamps, tee, 90 degree elbow, 45 degree elbow, corss, reducer tee, reducer, various valve, etc

Process: sand casting or investment casting

Material: Ductile iron, ASTM A536 Gr.65-45-12, If other material, please inform us. 

Advantage:

ISO 9001:2008

3C certification

DISA line or Japan casting line

Other products: Silica sol casting, investment casting, precision casting, lost wax casting or precision machining or close die forging, mould forging, hot forging, sand casting, resin sand casting, green sand casting meter fittings source in China
Material: stainless steel, alloy steel, carbon steel, gray iron, ductile iron, aluminum, brass, etc
Application: Industrial markets, heating system, energy market, valve market, Automotive, truck and bus parts; mining industrial components, Train and High Speed Rail accessories, Marine and ship parts, Oil & gas industrial parts, Sport casting parts, Municipal Engineering, etc

Please send the drawings to Baoding Guokun Machinery CO., LTD or Baoding Guokun Export and Import Trading Co., Ltd