ERW and HFW Steel Pipe Piles
Product Description:
Steel pipe piles perform well in bearing capacity and construction period is short. They are widely used for civil engineering structures, such as bridges and harbor facilities and also building construction foundation.
Treatment: ERW(electric resistance welding)/HFW(high frequency welding)
Outer Diameter (O.D.): 1/8 - 20 inch (10.3 - 508 mm)
Wall Thickness (W.T.):0.4 - 16 mm
Length: 5.8m to12.0 m or upon customers' requirements
Specifications of ERW and HFW Steel Pipe Piles:
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Standard
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GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L, |
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Grade |
SS400, Q235, Q345, Q460, A572 Gr.50, A572 Gr.60, S235, S275, S355, Grade A/B, X42, X52, |
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Surface
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Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) |
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Inspection
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With Chemical Composition and Mechanical Properties Analysis; |
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Application
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structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc. |
Photo of ERW and HFW Steel Pipe Piles:
