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  • 2023-02-03

    Stainless welded steel pipe will be used in the construction project. These stainless welded steel pipes are flexibly applicated in energy plant construction. It featured hard resistance to applicate in various industry projects. Here are the stainless welded steel pipe exported to Malaysia. The siz

  • 2023-02-02

    1. The main feature of ordinary seamless steel pipes is that they have no welded seams and can withstand greater pressure. Products can be very rough as cast or cold drew.2. Cold-drawn precision steel pipe is a product that has appeared in recent years, mainly because the inner hole and outer wall h

  • 2023-02-01

    1) Thin-walled stainless steel pipes and fittings should not be in direct contact with cement, cement mortar, or concrete. When the pipeline is laid in the dark, anti-corrosion tape should be wrapped on the outer wall of the pipe or a plastic-coated thin-walled stainless steel pipe should be used.2)

  • 2023-01-31

    The transportation of oil and gas through pipelines requires a certain pressure. The longer the pipeline, the higher the pressure required for oil and gas transportation. The pressure of long-distance pipelines is generally between a few MPa and more than ten MPa. Therefore, the pipeline must have S

  • 2023-01-30

    1. The use of large-diameter straight seam welded steel pipes can be divided into oil well pipes (casing pipes, oil pipes and drill pipes, etc.), pipeline pipes, boiler pipes, mechanical structure pipes, hydraulic prop pipes, gas cylinder pipes, geological pipes, chemical pipes (high-pressure Fertil

  • 2023-01-29

    The spiral steel pipe is drilled in rotation and begins to enter the soft formation. Under the action of the tritone, the drill bit first produces elastic shear deformation of the formation and then is removed under the pressure of the tritone. In the simulated environment, the soft soil is homogene

  • 2023-01-14

    Routine maintenance is required when thick-walled steel pipes are used:Thick-walled steel pipes are widely used steel varieties. It directly affects the economic benefit and personnel's life. All countries in the world attach great importance to the inspection of thick-walled steel pipes and adopt v

  • 2023-01-13

    Horizontal fixed welding of thick-walled stainless steel pipes:Stainless steel pipe is a hollow long strip of steel, which is widely used as a pipeline for transporting fluids, such as oil, natural gas, water, gas, steam, etc. Stainless steel pipes are lighter in weight when they have the same bendi

  • 2023-01-12

    Product name: Anti-corrosion steel elbowSize: customized sizeStandard: ASTM A234 WPB WPC Project Location: BrazilThe order is from an old client, who needs to applicate for the energy transportation project. When the product arrived at the energy transportation project location, it was quickly used.

  • 2023-01-11

    The main technical characteristics of spiral steel pipe:During the forming process of the spiral steel pipe, the steel plate is uniformly deformed, the residual stress is small, and there is no scratch on the surface. The processed spiral steel pipe has greater flexibility in the range of diameter a

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