LSAW STEEL PIPES for transportation

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LSAW (Longitudinal Submerge-arc Welded) UO(UOE)、RB(RBE)、JCO(JCOE)
DSAW (Double Submerged arc welded)

Usage: Applicable to transport liquid, gas, oil .water etc.

Quality Standard:
API 5L Line Pipe
IS: 3589 Steel tubes for water and sewage
IS : 1978-1982? Steel tubes for use in transportation of oil; gas & Petroleum products?
BS: 1387 Steel Tubes for use for Water, Gas, Air and Steam
ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
DIN 2458 WELDED STEEL PIPES AND TUBES
EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties
GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines

Material:
API 5L psl1/psl2: A B X42,X46, X52, X60, X65, X70, X80
ASTM A 53: Gr. A, Gr B, Gr C, Gr.D
BS:1387, EN10217:S185, S235,S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44, ST52
GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555
GB/T3091, SY/T5037, SY/T 5040,CJ/T 3022:Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8

Size: 
Outer Diameter: 355mm-1820mm
Wall Thickness: 5.0mm-50mm
Length: Random Length, SRL,DRL

Quality control:
Surface: Zinc coating, black paint , varnished ,3PE coating ,FBE ,EPOXY
Packing: Sea worthy packing /as clients’ special requirements
Test: Chemical Component Analysis, Mechanical Properties;Technical Properties; Nondestructive Test; Hydrostatic Test.,
Mill Test Certificate: EN 10204/3.1 A/B

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