Industry Information
Industry Information
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The production process of general seamless steel pipes can be divided into two types: cold drawing and hot rolling. Hot rolling, as the name suggests, has high temperature, so the deformation resistance is small, and large deformation can be...
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SA335P91 seamless steel pipe A335P91 alloy steel pipe Implementation standards: ASMESA335P91 seamless pipe American Society of Mechanical Engineers ferritic alloy seamless steel pipe for high temperature use, ASTMA335P91 alloy steel pipe American...
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Seamless steel pipes are widely used. According to different uses, there are thick-walled seamless steel pipes and thin-walled seamless steel pipes. 1. General purpose seamless steel pipes are rolled from ordinary carbon structural steel, low alloy...
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Carbon Steel Pipe and Alloy Steel Pipe Size Table ·British Seamless Steel Pipe No. NPS Nominal diameter Pipe outer diameter (mm) Thicker wall thickness Normal wall thickness wall thickness (mm) theoretical weight (kg/m) wall thickness (mm)...
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