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BaowiLongitudinally Submerged Arc Welding (LSAW) Steel Pipe

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LSAW steel pipe (Longitudinally Submerged Arc Welding abbreviated as LSAW) is a professional expression term for LSAW steel pipe. It uses a single medium and thick plate as the raw material, and the steel plate is pressed (rolled) into a tube blank in a mold or a forming machine. The pipe is produced by submerged arc welding and expanded diameter.

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Sizes
  • Outside Diameter:Φ406mm- 1626mm (16" - 64" )
  • Wall Thickness:6.0- 75mm (1/4" - 3" )
  • Length:3-12.5m

Types

  • UOE SAWL PIPES
  • Outside Diameter:Φ508mm- 1118mm (20"- 44")
  • Wall Thickness: 6.0-25.4mm 1/4"-1"
  • Quality Standards: API?DNV?ISO?DEP?EN?ASTM?DIN?BS?JIS?GB?CSA
  • Length: 9-12.3m (30`- 40`)
  • Grades: API 5L A-X90,GB/T9711 L190-L625

JCOE SAWL PIPES

  • Outside Diameter:Φ406mm- 1626mm (16" - 64" )
  • Wall Thickness:6.0- 75mm (1/4" - 3" )
  • Quality Standards:API?DNV?ISO?DEP?EN?ASTM?DIN?BS?JIS?GB?CSA
  • Length:3-12.5m ( 10`- 41` )
  • Grades:API 5L A-X100, GB/T9711 L190-L690