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  • A miracle of bearing capacity of stainless steel pipe sch40

    A miracle of bearing capacity of stainless steel pipe sch40

    Stainless steel pipe sch40, a seemingly ordinary product name, carries infinite possibilities. As an important building material, stainless steel pipes are widely used in construction, machinery, chemical industry, petroleum, electric power, aviation, and other fields. Its sch...
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  • Explore the 8710 steel pipe industry standard

    Explore the 8710 steel pipe industry standard

    As an important building material, 8710 steel pipe plays an important role in various projects. Understanding and following relevant industry standards is critical to ensuring product quality, safety, and reliability. 8710 steel pipe industry standards refer to the regulations...
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  • Explore the mystery of DN808 steel pipe

    Explore the mystery of DN808 steel pipe

    In today’s construction, manufacturing, and other fields, steel is one of the indispensable materials, and DN808 steel pipe, as an important component, is eye-catching for its unique properties and wide range of applications. Let us delve into the mystery of DN808 steel ...
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  • ERW, LSAW, SMLS, Cold Drawing Seamless Pipe Pipe Stock for Sale

    ERW, LSAW, SMLS, Cold Drawing Seamless Pipe Pipe Stock for Sale

    For Immediate Sale In order to give back to our customers,  we sold some of our stock pipes at a very competitive price, all the following pipe are new with high quality, and it can be ready for  for immediate delivery. ERW Stock List No. Product Name Standard ...
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  • Interpretation of “DN300″ in steel pipe specifications.

    Interpretation of “DN300″ in steel pipe specifications.

    Steel pipes have a wide range of specifications as an indispensable material in construction, engineering, and manufacturing. Among them, the outer diameter standard is one of the parameters that we need to pay attention to when purchasing and applying steel pipes. Among many ...
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  • What are the precautions for welding steel pipes

    What are the precautions for welding steel pipes

    1. Cleaning and Preparation: Before you start welding, make sure all materials are clean and free of oil and rust. Remove any paint or coating from the weld area. Use sandpaper or a wire brush to remove the oxide layer from the surface. 2. Use the correct electrode: Choose the...
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  • Detail of industrial Q355B seamless steel pipe

    Detail of industrial Q355B seamless steel pipe

    First, introduction to Q355B seamless steel pipe 1. Q355B seamless steel pipe straight seam steel pipe refers to the steel pipe whose weld seam is parallel to the longitudinal direction of the steel pipe. 2. Q355B Seamless Steel Pipe When seamless steel pipes and straight-seam...
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  • How should 40cr seamless steel pipe be quenched and tempered

    How should 40cr seamless steel pipe be quenched and tempered

    This article will introduce in detail the chemical composition, mechanical properties, heat treatment, and corresponding steel grade and critical point temperature of 40Cr seamless steel pipe. According to the standard GB/T 3077-2008, the chemical composition of 40Cr steel pip...
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  • What are the treatment methods for steel pipe welding

    What are the treatment methods for steel pipe welding

    First, the importance of steel pipe welding seam treatment. Steel pipe welding seam treatment is an important step to ensure the quality of steel pipe welding. Under normal circumstances, welded steel pipe welds have problems such as welding defects, pores, and cracks. If not ...
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