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  • Hollow Section Square And Rectangular Tubes

    Hollow Section Square And Rectangular Tubes

    Steel hollow section can be mainly divided into round hollow section, rectangular hollow section and square hollow section. Rectangular and square carbon steel tube are widely used in various fields such as construction or building, low pressure liquid delivery, engineering, fencing,greenhouse etc.Surface of steel tube generally are black or galvanized, galvanized Steel tube has good features of corrosion resistance, anti-rust, acid resistance, which largely extend its service life.

  • Pre Galvanized Rectangular Tubes

    Pre Galvanized Rectangular Tubes

    Steel hollow tubes can be mainly divided into round hollow section, rectangular hollow section and square hollow section. Rectangular and square steel tube are widely used in various fields such as construction or building, low pressure liquid delivery, engineering, fencing,greenhouse etc. Surface of steel tube generally are black or galvanized, galvanized Steel tube has good features of corrosion resistance, anti-rust, acid resistance, which largely extend its service life.

  • ASTM A500 RSH/SHS Steel Tubes

    ASTM A500 RSH/SHS Steel Tubes

    Steel hollow tubes can be mainly divided into round hollow section, rectangular hollow section and square hollow section. Rectangular and square carbon steel tube are widely used in various fields such as construction or building, low pressure liquid delivery, engineering, fencing,greenhouse etc. Surface of steel tube generally are black or galvanized, galvanized Steel tube has good features of corrosion resistance, anti-rust, acid resistance, which largely extend its service life.

  • GI Pipes And Fittings For Greenhouse

    GI Pipes And Fittings For Greenhouse

    The GI pipes, also called pre galvanized steel pipes, are cold rolled round pipes made by galvanized steel strips. The GI pipes are widely used in scaffolding construction, greenhouse pipes, fence pipes, agricultural pipes and other areas. There are two kinds of galvanization: hot dipped galvanization and pre galvanization. Pre galvanization is also declined to hot dipped galvanization, which the zinc coating formed by immersing steel pipes into the melting zinc. The difference between hot dipped galvanization and pre galvanization pipes is that pre galvanized pipes are made by galvanized steel coils directly. While hot dipped galvanized pipes are made by black steel coils into black pipes at first, then immerse the black pipes into zinc pond. Tianjin Friend Steel Pipe CO.LTD has more than 15 years experience in steel pipe, we have always tried our best to provide high quality pipes for you.

  • High Quality Carbon Steel ERW Pipes

    High Quality Carbon Steel ERW Pipes

    ERW pipes is a straight seam electric resistance welding pipes, using hot-rolled steel coil as raw material, the wall thickness can be controlled at +/-0.2mm, the pipe end can be grooved, and the length can be delivered. ERW PIPES has been widely used as a major pipe for urban pipe networks by various natural gas pipeline networks and gas companies. As a professional steel pipe manufacturer, we have passed ISO9001 certification. After 15 years of export experience, our steel pipes are sold all over the world. Please believe that our ERW steel pipes have high quality to meet your needs.

  • ERW Mild Steel Tubes For Waterworks

    ERW Mild Steel Tubes For Waterworks

    ERW is the abbreviation of electric resistance welding. ERW mild stee tube is relatively low in price and widely used.It is a welded steel pipe commonly used to conveying low pressure fluids such as water, gas, air, oil, heating steam and other purposes. ERW mild steel pipe is also widely used as the original tube of galvanized welded steel pipe, with a galvanizing capacity of over 210g/m2 and excellent corrosion resistance. Our factory have lage inventory, can quickly deliver for you.

  • Adjustable Acro Jack Base For Props

    Adjustable Acro Jack Base For Props

    Scaffolding jack base is an important accessory used in scaffolding system and construction work to provide support and end-to-end connection. The jack base helps to level the scaffolding system to ensure the safety. Friend scaffolding jack base has high-capacity and extremely durable rolled spindle thread. For scaffolding jack base, we can produce the solid screw jack and hollow screw jack bars. The surface for scaffolding jack base is electro galvanized and painted. The adjustable jack base has length from 100mm to 700mm with base plate 120*120mm or 150*150mm. We can produce the sizes as per your drawing

  • Q235 Black Steel Pipes And Tubes

    Q235 Black Steel Pipes And Tubes

    Welded steel pipes are the most commonly used pipe materials. The welded steel pipe has low cost, high production efficiency and high strength. There are many varieties and specifications of welded steel pipes, of which Q235 is a common steel grade. Q235 is similar to A283 GR.B, 080A15, CS type B. Welding methods for welded steel pipes are ERW, SSAW, LSAW.

  • Structural Steel Pipes And Tubes

    Structural Steel Pipes And Tubes

    TFCO offers structural steel pipes of various sizes to meet structural piping requirements in the water, oil and gas industries. Structural steel pipes can be customized according to customer requirements for length, wall thickness, diameter and galvanizing. Customers can choose to make standards, materials and processing methods. Our galvanizing capacity exceeds 210g/m2 and our corrosion resistance is good.

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