Longitudinally Submerged Arc Welding (LSAW) Pipe is subdivided into UOE, RBE, JCOE steel pipe according to its different forming methods. Longitudinal high-frequency welded steel pipe has the characteristics of relatively simple process and fast continuous production, and has wide use in civil construction,petrochemical, light industry and other sectors. Mostly used to transport low pressure fluids or made into various engineering components and light industrial products.
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Name
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Detail
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Product:
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LSAW pipe,Longitudinally Submerged Arc Welding Pipe
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Application:
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Used for oil/gas/water Transmission,Engineering/Offshore projects.
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Size:
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OD: 219mm-1625mm
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WT: 6.35 mm – 60 mm
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LENGTH: up to ~ 18 m
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Pipe Standard:
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API 5L PSL1/PSL2 Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70
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ASTM A53 ASTM 572 ASTM A252
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AN/NZS 1163 AN/NZS 1074
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EN10219-1 EN10217-1
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Premium Anti-Corrosion Coating
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3LPE / 3LPP: Per DIN 30670 for gas/oil buried lines.
FBE Coating: Fusion Bonded Epoxy for external protection. Internal Lining: Liquid Epoxy or Cement Mortar for water transport. Galvanizing: Hot-dipped galvanizing for structural use |
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Brand
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China (various imported)
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Spiral-welded pipe is manufactured from coils of steel that are unwound and flattened. The flattened strip is formed by right-angle rollers into a cylinder of the desired diameter. The weld is welded under powder coating. This process is also known as Submerged Arc Welding (SAW). At the end of the spiral, a new spiral is welded to the back edge of the pipe, creating a cross seam. The pipe is cut to length and the ends are beveled if necessary.
Spiral-welded pipes are available in sizes from 600 mm to 3650 mm. Spiral pipes also have close tolerances on the outside diameter and are to weld as ordinary steel pipes. Spiral pipes, like ordinary pipes, can be coated and lined without difficulty.
For pricing, technical specifications, and availability of this product, please contact our sales team via email below. sales@pipvalcon.co.id
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