SAW Steel Pipe, LSAW & SAWL Construction & Structural Steel Pipe

SAW Steel Pipe, LSAW & SAWL Construction & Structural Steel Pipe: LSAW steel pipes are made from steel plate, and pipes obtained by longitudinal welding on high-frequency welding machines are called longitudinally welded pipes. In recent years, longitudinal seam welded pipes have been widely used in liquid transportation projects, building structures, steel power transmission towers, etc., and play a huge role in the construction of the national economy.

Products Details

Usage: Used for construction field, low pressure liquid transportation, in various engineering purposes, fencing, scaffolding etc.
SAW: Submerged arc welded pipe
LSAW: Longitudinal submerged arc welding pipe
SAWL: Submerged arc welded longitudinal pipe
Standard: API 5L, ASTM A500, ASTM A252, ASTM 53, EN10219, EN10210,ASTMA572 GR.50 AS1163, JIS G3452, BS1387
Certificate: ISO 9001, ISO 14001, OHSAS 18001, API 5L PSL1&PSL2, CE (CPR ), GOST Certificates
Out Diameter: 406.4mm - 1422.4mm (16"-56")
Wall Thk: 9.53mm-50mm
Length: 6M-12.5M
Steel Grade: API 5L PSL 1 & PSL2: GR B, X42, X46, X56, X60, X65, X70 ASTM A53: GR.A, GR.B EN10219/EN10210: S275, S275JR, S355JRH, S355J2H GB/T3091: Q195, Q215, Q235, Q355, L175, L210, L245, L320, L360- L555 AS1163-2016:C250/C250L0  C350/C350L0 ASTM A572 GR.50
Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement
Tests: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (DWT, Guided Bend Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, RT (X-Ray Test)
MTC: EN 10204/3.1B, EN 10204/3.2 (with Third Party Inspection)
Size & Thickness: EN 10210 Steel PipeEN10219 Steel Pipes

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