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  • Submerged arc steel pipe forming method

    Submerged arc steel pipe forming method

    Submerged arc steel pipe forming methods include continuous twist forming (HME), roll forming method (CFE), Uing Oing Expanding forming method (UOE), roll bending forming method (RBE), Jing Cing Oing Expanding forming method (JCOE), etc. However, three forming methods, UOE, RBE, and JCOE, are wid...
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  • Analysis of the difference between seam stainless steel pipe and seamless stainless steel pipe

    Analysis of the difference between seam stainless steel pipe and seamless stainless steel pipe

    Stainless steel pipe is a long hollow round steel, which is widely used in petroleum, chemical, medical, food, light industry, machinery and instrumentation, and other industrial pipelines and mechanical structural parts. Besides, when the bending and torsion strength is the same, the weight is l...
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  • Applications Stainless Steel UNS S32750 Forged Pipe Fittings Industry

    Applications Stainless Steel UNS S32750 Forged Pipe Fittings Industry

    Industry Applications of Stainless Steel UNS S32750 Forged Pipe Fittings Petrochemical Industry Oil and Gas Industry Chemical Industry Power Generation Industry Power Industry Pharmaceutical Industry Pulp & Paper Food processing industry Aerospace industry Refining Industry
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  • Significance of the heat treatment process of oil casing

    Significance of the heat treatment process of oil casing

    Heat treatment is the most important process in the processing of oil casing. Whether the performance and quality of the finished product can meet the standard depends mostly on the results of heat treatment. Therefore, various manufacturers have very strict requirements on the heat treatment pro...
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  • Features of UNS S32750 stainless steel forged tube fittings

    Features of UNS S32750 stainless steel forged tube fittings

    Features of UNS S32750 stainless steel forged tube fittings These super duplex forged tube fittings are characterised by excellent resistance to pitting corrosion. They have high oxidation resistance and thermal conductivity. They are suitable for service up to 300 degrees. They are also corrosio...
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  • How to improve the durability of spiral steel pipe

    How to improve the durability of spiral steel pipe

    Spiral steel pipe needs exterior treatment to add durability: 1. The surface of the anticorrosive spiral tube is cleaned with solvents and emulsions, which can remove the organic matter on the surface of the spiral tube, but it cannot remove the rust, oxide scale, welding flux, etc., so cleaning ...
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