Welded Steel Pipe

In the past, due to the method of manufacture, Spiral Welded pipe was relegated to low pressure and structural applications. With the development of the Submerged Arc Welding process, the production of large hot rolled coils of sufficient width and the development of dependable non-destructive testing methods, it is now possible to produce Spiral Weld pipe for high-pressure service.
  • SSAW Weld Pipe 1722mm API 5L X60

    SSAW Weld Pipe 1722mm API 5L X60API 5L X60 is a high grade in API 5L specification. Corresponding to ISO 3183 L415. X60 or L415 line pipe applied in the oil and gas transportation systems and petroleum industries. It is a high grade material, the market requirements quantity for API 5L...

  • SSAW Line Pipe 2032mm Diameter API 5L X52

    SSAW Line Pipe 2032mm Diameter API 5L X52Standard Specification for Line Pipe The American Petroleum Institute specification API 5L covers seamless and welded steel line pipe. This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries. API 5L is suitable...

  • S355JR SSAW Welded Pipe

    S355JR SSAW Welded PipeSSAW welded pipe SSAW welded pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. These pipes mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and...

  • ERW Welded Pipe ASTM A53 Normal Application

    ERW Welded Pipe ASTM A53 Normal ApplicationThe American Society for Testing and Materials specification ASTM A53 is the standard for black and hot-dipped, zinc-coated, welded and seamless steel pipes. This pipe is intended for mechanical and pressure applications and is also acceptable for ordinary...

  • ERW Line Pipe

    ERW Line PipeElectric Resistance Welded Line Pipe-ERW Line Ppipe ERW steel pipe is formed by rolling plate and welding the seam. It is cost-effective steel pipe with tighter Dimensional tolerances and less weight. The weld seam is heat treated after welding without...

  • ERW Welded Pipe With Anti Rust Coating

    ERW Welded Pipe With Anti Rust CoatingElectric resistance welding (ERW) pipes refer to a group of welding processes such as spot and seam welding that produce coalescence of faying surfaces where heat to form the weld is generated by the electrical resistance of material combined with the time...

  • ERW Pipes Diameter 711mm

    ERW Pipes Diameter 711mmERW Carbon Steel Welded Pipes Size Range: 1/2” NB to 36” NB Thickness: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules Applications: Oil Refineries, Petrochemicals, Power Generation (Nuclear/Thermal), Steel, Sugar, Boiler Equipments, Pressure...

  • ERW Welded Pipe Stock

    ERW Welded Pipe StockERW Carbon Steel Pipe Grade: ASTM A53, API SPEC 5L GR. B, X42, X52, X60 PSL1, API SPEC 5L X60 PSL2 Diameter ERW pipe: 21.3mm – 711mm, 1/2” – 28” Standard (ASME B36.10) Thickness Schedule: SCH 10, SCH 20, SCH 30, SCH STD, SCH40, SCH60, SCH XS, SCH 80, SCH...

  • 54in Diameter Sch SSAW Welded Pipe

    54in Diameter Sch SSAW Welded PipeBoth LSAW pipe and SSAW pipe are SAW pipe (Submerged Arc Welding Steel Pipe), is manufactured by making use of a submerged arc soldering process for preparing the steel and it results in high density pipe. Owing to the flux layer, there is no instant heat...

  • 711MM SSAW Welded Line Pipe

    711MM SSAW Welded Line Pipe

  • 2000mm Diameter SSAW Welded Pipes.

    2000mm Diameter SSAW Welded Pipes.Large diameter SSAW welded steel pipe plays an important role in oil and gas transmissions. It used a lot for long distances pipeline projects, since it could carry more liquid and with big flow rate. Especially for recent years, the use of large diameter...

  • SSAW Welded Pipe Q345B

    SSAW Welded Pipe Q345BSSAW (Spirally Submerged Arc Welding) pipes are made from hot-rolled steel coils. These pipes mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and steel construction. With 13-year experience in manufacturing...

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