Spiral Welded Pipe / Tube

Spiral welded pipes are made by rolling and welding a steel strip into a spiral shape. This process creates strong, durable, and uniform pipes that can withstand high pressure and are ideal for use in industries such as oil and gas, water supply, and construction. The spiral welding technique also allows for customized pipe diameters, lengths, and thicknesses. 

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Product name:Spiral Submerged-arc Welded Steel Pipe / SSAW Steel Pipe
Usage:Low pressure liquid delivery, such as water, gas, and oil, Offshore Piling Pipe / Port Construction Pipe, Structure Pipe
Standard:API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS 5950, ASTM A572 , JIS, IS, 
Certificate:EN10217, EN10219, API 5L PSL1/ PSL2, API 5CT
Out Diameter:219.1 - 3048mm
Wall Thickness:5 - 30mm
Length:Up to 70m
Steel Grade: API 5L: GR A, GR B, X42,X46, X56, X60,X65,X70
ASTM A252 GR 1, GR 2, GR 3
ASTM A53: GR A, GR B, GR C, GR D
BS 4360: Grade 43, Grade 50
EN: S275, S275JR, S355JRH, S355J2H
Surface Treatment:Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement 
Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Mill Test Certificate: EN 10204/3.1B 

As a Chinese steel products supplier, Huazhu offers a variety of value-added services to adapt our steel to meet customers' specifications, including loop-slitting, cut-to-length, pickling, temper passing and stretch leveling, coating, painting and other processes.


Contact Huazhu to get free sample and competitive price from steel products supplier & factory in China!

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