China supplier steel investment casting water turbine impeller

 

Company profile

Dalian Ruici Industry Co., Ltd. is a manufacturer and exporter specializing in casting, machining,molds and assembly, etc, with rich production experience accumulated in more than 20 years and complete quality management system.

 

The products are extensively used in valves, water pumps, speed reducers, automobiles and ejectors etc.. Main raw materials include grey iron, ductile iron, malleable iron, carbon steel, stainless steel, aluminum, brass,bronze, alloy steel and so on,in accordance with DIN standard, ASTM standard, BS standard and JIS standard.

 

Production flow

Study drawing→ mould design→ mould fabrication→ casting produce→ hot treatment→ machine sample→ surface treatment→ send to custom→ confirm from client→  trial order → batch order

 

Ability

1	Material	cast iron, grey iron, ductile iron, steel, stainless steel, brass, copper,  aluminum, zinc etc.
2	Process	sand casting, precision casting, investment casting, lost wax casting, die casting, forging, stamping,  machining, etc.
3	Machine	lathe, CNC, drilling machine, milling machine, boring machine, planting machine, machining center etc.
4	Tolerance	casting:0.5mm, machining:0.05mm, finish machining:0.005mm
5	Capacity	max diameter:1M, max weight:200KG
6	Surface treatment	powder coating, painting, spraying, galvanization
7	Standard	JIS, ANSI, DIN, BS, GB

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