Qingdao Tianwang Foundry Co., Ltd

Material: cast iron, grey iron, ductile cast iron. Process: clay sand and resin sand casting process, Min tole

Material: cast iron, grey iron, ductile cast iron. Process: clay sand and resin sand casting process PCD: al

Brake pad： Material: cast iron, grey iron, ductile cast iron. Process: clay sand and resin

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Valve body DN15-4000mm. ANSI, API, DIN, JIS, BS, GB etc. Pressure: Class 150LB to Class2500LB Payment:T/T

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

We are a manufacturer of castings such as valve body, valve plates, bonnet and all other iron castings for val

Type of product: we can provide many kinds of valve plates. Size: DN15-4000mm. The standard: ANSI, API, DIN,

We are a manufacturer of iron castings such as valve body, bonnet, valve plate, bogie collar, tranckframe oute

We produce all kinds of brake disc and brake drum according to our clients' demand. The materials are gr

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material: cast iron, grey iron, ductile cast iron. Process: clay sand and resin sand casting process Min tol

We are a manufacturer of iron castings such as valve body, bonnet, valve plate, bogie collar, tranckframe oute

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

gate valve , for water and sewage to max. 70° C, designed according to DIN/EN. Dn40-DN800 Duticle

We are a manufacturer of iron castings such as valve body, bonnet, valve plate, bogie collar, tranckframe oute

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Type of product: we can provide many kinds of valve bodies. Size: DN15-4000mm. The standard: ANSI, API, DIN,

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Brake pad： Material: cast iron, grey iron, ductile cast iron. Process: clay sand and resin

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

We produce all kinds of brake disc and brake drum according to our clients' demand. The materials are gr

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

All valve body such as ball valve, gate valve , exhausted valve and so on for construction, marine and other i

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Type of product: we can provide many kinds of valve bodies. Size: DN15-4000mm. The standard: ANSI, API, DIN,

Design criteria: GB, API, ANSI, DIN, ISO, JIS AWWA Nominal diameter: DN 25mm – DN 1000mm(Other si

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material: cast iron, grey iron, ductile cast iron. Process: clay sand and resin sand casting process Min tol

Material: cast iron, grey iron, ductile cast iron. Process: clay sand and resin sand casting process PCD: al

Design criteria: GB, API, ANSI, DIN, ISO, JIS AWWA Nominal diameter: DN 25mm – DN 1000mm(Other si

All valve body such as ball valve, gate valve , exhausted valve and so on for construction, marine and other i

materials:grey iron and ducitle iron Process: sand casting Weight range: under 1000 kg per piece; Applica

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini

Material : ductile iron and grey iron Process：Clay sand and resin sand casting process Mini