Investment casting, also known as lost wax casting, includes the processes of wax pressing, wax repair, tree formation, shell making, dewaxing, pouring metal liquid and post-treatment. Lost wax casting is a mature casting process for the production of precision metal parts.

Characteristics: flexible structure design, good surface roughness, high dimensional accuracy, saving processing costs.

Valves

Valves

Valves

Valves

Valves

Valves

Valves

Valves

Valves

Valves

Factory

Factory

Factory

Factory

Factory

Factory

Making The Mold

Making The Mold

Deburring

Deburring

Shell Making

Shell Making

Welding Finishing

Welding Finishing

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Robot shell making

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