ASTM A53 ERW pipes

ASTM A53 pipe is one of low Pressure Fluid Transportation Pipe use for transportation for water, coal gas, air, oil and the steam for heating which are generally low pressure fluid.

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ASTM A53 ERW Pipes Specification

Grade:
A53,API 5L GR.B,ST35.8,ST37,ST42,ST52,E235,E355,S235JRH,S275JR, S355J2H,S355JR
Type: Electric Resistance Welded(ERW)
Length: 6M-13M
Outer Diameter: 1/2”(21.3mm) to 24”(610mm)
Specification: 21.3mm-610mm*2mm-30mm
Technique: Welded
Thickness: SCH10(2mm) to XXS(30mm)
Surface Treatment: Normally bare or black vanish, FBE/2PE/3PE Coated.
If need, all the pipes can be covered in waterproof wrapping.
Materials and Manufacture
The steel for both seamless and welded pipe shall be made by one or more of the following processes: open-hearth, electric furnace, or basic-oxygen. The weld seam of electric-resistance welded pipe in Grade B shall be heat treated after welding.
Applications: heat exchangers, condensers, heat transfer equipment and similar pipes.
Note:
DN — Nominal Diameter
NPS —Nominal Pipe Size
Keywords:
black steel pipe, seamless steel pipe, steel pipe, welded steel pipe, zinc coated steel pipe, Black steel pipe–specifications, Seamless steel pipe–specifications, Welded steel pipe–specifications, Zinc-coated steel pipe–specifications
Packing: plastic pipe cap, plastic bag and steel strips bundled
Applications: petroleum, chemical, power, gas, metallurgy, shipbuilding, construction and more


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