ASTM A53 ERW Welded Pipe
ASTM A53 ERW welded pipe is produced according to the ASTM A53 standard, using high-frequency electric resistance welding to ensure smooth welds and consistent quality. This pipe is known for its excellent weldability, high dimensional accuracy, and reliable mechanical properties, and it is available in either black or hot-dip galvanized finishes. It is commonly used in various applications, including the transmission of water, gas, and steam, as well as in HVAC systems, firefighting, and structural engineering. Additionally, it is cost-effective and durable, making it suitable for both industrial and civil applications.
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Commodity |
ASTM A53 ERW Welded Pipe |
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Outer Diameter |
1/2”~8” 20~219mm |
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Thickness |
0.8~2.75mm |
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Length |
Normal 5.8m, 6m ,random length can be customized |
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Zinc Coating |
40~275g/m2 |
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Tolerance |
OD:+/-0.5mm |
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WT: +/-0.05mm |
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Length: +/-20mm |
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Straightness |
As Per Standard |
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Material |
Q195,Q215,Q235,Q355, Gr.A, Gr.B, S235-JRH,STK400,STK500 |
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Standard |
GB/T6728-2016 ,EN10219, ASTM A500, EN10305, AS1163 |
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Certificate |
ISO 9001,IS014001,ISO45001,ISO50001,CE,LR,ICC,SGS.BV etc |
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Surface Treatment |
Zinc plated ,Passivation, Marking,Embossing |
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Pipe End |
Plain end / Blunt end / Screwed and socked & protected by plastic caps |
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Deep Processing |
Threaded,sockets,end cap,painting,powder coated, oiled, punching,shrink,woven bag, stamping,embossing ect. |
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Packing
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In Bundles, Water Proof Plastic Packing ,in Bulk etc |
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In hexagonal seaworthy bundles packed by steel strips. |
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small sizes nested into big sizes. |
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Applications |
Steel Structure,Scaffolding,Fence,Conduit,Greenhouse,Decorative pipe, Post, Roofing |
