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  • How to transport 3PE anti-corrosion steel pipe to ensure that the anti-corrosion layer is not damaged?
    How to transport 3PE anti-corrosion steel pipe to ensure that the anti-corrosion layer is not damaged?
    2022-01-17

    3PE anti-corrosion steel pipe is a high-level anti-corrosion steel pipe. It is composed of primer + glue + PE three-layer anti-corrosion. It has high corrosion resistance and high wear resistance. Well, once the anti-corrosion layer is destroyed, it will corrode quickly, and the parent body of the 3

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  • The surface processing method of stainless steel pipe
    The surface processing method of stainless steel pipe
    2022-01-11

    When purchasing stainless steel pipes, we are often overwhelmed by the surface conditions of stainless steel pipes. Is the original surface better or the dull surface better? Let's take a look at the processing methods of these two surfaces, which may inspire you a little differently.Original surfac

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  • Tips for welding straight seam steel pipes
    Tips for welding straight seam steel pipes
    2022-01-05

    Welding, also known as fusion, is a manufacturing process and technology that connects metals or other thermoplastic composite materials (such as plastics) through heating, high temperature, or high pressure. There are three welding methods:1. Fusion welding. The workpiece is heated to form a molten

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  • What are the details of the thick-walled steel pipe before use
    What are the details of the thick-walled steel pipe before use
    2022-01-04

    In order to improve the corrosion resistance of thick-walled steel pipes and prolong the service life of the products, the thick-walled steel pipes need to be pickled and passivated to form a protective film on the surface. Thick-walled steel pipes have high hardenability, good machinability, modera

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