Round gi steel pipe /hot dip galvanized steel hollow section




Product name
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Galvanized hollow section steel pipe
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Size
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Wall thickness
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0.3mm~20mm
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Length
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1m~12m or as request
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Outer diameter
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8mm-1219mm(1/2"-42")
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Tolerance
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wall thickness:±0.05mm; length:±6mm; outer diameter: ±0.3mm
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Shape
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round,square,rectangle,oval,deformed
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Material
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10#-45#,Q195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10, Fe310, Fe360, St33, St37-2, SS330, SS400, STK400, STK500, S235, S275JR, S355, ASTM A53, ASTM A513
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Technique
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ERW, Hot-rolled, Cold-rolled
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Surface treatment
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Galvanized
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Zinc Coating
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Pre-galvanized steel pipe: 20-275g/m2
Hot dipped galvanized steel pipe: 180-500g/m2 |
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Standard
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ASTM, DIN, JIS,BS
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Certificate
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ISO, BV, CE, SGS
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Payment terms
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30% T/T deposit in advance, 70% T/T balance after B/L copy ;
100% Irrevocable L/C at sight,;100% Irrevocable L/C after receive B/L copy 30-120 Days; O/A |
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Delivery times
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30 days after receive your deposits
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Package
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1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need.
2. According to customer's requirement. |
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Loading port
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Xingang, China
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Application
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Widely used in Structure, Accessorize, Construction, Fluid transportation, machinery parts, the stress parts of the automobile tractor parts and so on.
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About Us
Tianjin Goldensun Steel Group provides continuous supply of steel products for 15 years to many large enterprises in Africa, Europe, Southeast Asia and the Middle East. So many trader, distributors, wholesalers and retailers who lead the local market have a very close relationship with us.
Our factory is located in the largest steel base of China-Hebei province, speci-alized in producing black square tubes and round pipes, galvanized strip and galvanized steel pipes.
If have any interest, please don't hesitate to contact us.

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