Product News

  • ASTM A234 Carbon Steel and Alloy Steel Pipe Fittings

    ASTM A234 Carbon Steel and Alloy Steel Pipe Fittings

    ASTM A234 standard steel pipe fittings have been widely applied in pipeline systems, it includes carbon steel and alloy steel material. What is Steel pipe fittings? Steel pipe fitting are made of carbon steel or alloy steel pipe, plates, profiles, to a certain shape that could make a function (Ch...
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  • 3LPE Coated Pipes

    3LPE Coated Pipes

    3LPE Coated Pipes consist of 3 layers for pipeline coating. Layer 1 consists of Fusion Bonded Epoxy. This later provides protection against corrosion and is fusion bonded with the blasted steel surface. Layer 2 is a copolymer adhesive which has excellent chemical bonding to the inner layer and th...
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  • Seamless Tee Manufacturing Method : Hot-drawing Forming

    Seamless Tee Manufacturing Method : Hot-drawing Forming

    The hot-extrusion process consists of enclosing a piece of metal, heated to forging temperature, in a chamber called a “container” having a die at one end with an opening of the shape of the desired finished section, and applying pressure to the metal through the opposite end of the container. T...
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  • Summer Storage Method of Galvanized Steel Pipe

    Summer Storage Method of Galvanized Steel Pipe

    In the hot and hot weather in summer, there is a lot of rain, and the weather is more hot and humid after the rain. In this state, the surface of galvanized products is prone to anti-alkali (commonly known as white rust) phenomenon. If the plated goods are not picked up in time, if they are not u...
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  • Hot press forming of pipe tee

    Hot press forming of pipe tee

    Hot press forming of pipe tee is to flatten the tube blank larger than the pipe tee diameter to the size of pipe tee diameter, and open a hole at the position of drawing branch pipe; the tube blank is heated, put into the forming die, and put into the stamping die of drawing branch pipe; under th...
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  • Hot press forming of pipe tee

    Hot press forming of pipe tee

    Hot press forming of pipe tee is to flatten the tube blank larger than the pipe tee diameter to the size of pipe tee diameter, and open a hole at the position of drawing branch pipe; the tube blank is heated, put into the forming die, and put into the stamping die of drawing branch pipe; under th...
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