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Custom Duplex Steel Pump Cover By Silica-Sol Investment Casting Company

Duplex Steel Pump Cover By Silica-Sol Investment Casting


ASTM A890/A890M 6A
High mechanical strength and good ductility at atmospheric and sub-zero temperatures, corrosion resistance to the marine environment. Good resistance to abrasion, corrosion and cavitation
and can also be used in acidic media working environments.
Mainly used in oil and gas and marine applications, typically in pressure vessels, flow stop valves, oil recovery trees, flanges and piping systems.


Founded in 1991, Beipiao Power Steel Casting Co., Ltd., referred to as POWERCAST, is a professional Duplex Steel Pump Cover By Silica-Sol Investment Casting manufacturer integrating research and development, casting, machining and sales. Our products include stainless steel, duplex stainless steel, alloy steel insings used for pumps and valves. Our technology is in an advanced position at home and abroad. In May 2005, we set up a research and development center to independently develop high-tech products, and then successfully solved more than 20 scientific and technological projects. Our company has developed ultra-low carbon stainless steel pumps castings for nuclear power and desalination, which has been highly-praised by the world famous enterprise—Sulzer Dalian Pumps & Compressors Co., Ltd. We have established a strategic cooperative partnership with American Sulzer Corporation and Finland Sulzer Company since 2009, and our company is the production base for pump casings, pump bodys, pump covers, impellers of Sulzer Company.

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