Manufacturer of Window Frame Aluminium Alloy Alu - round gi steel pipe / galvanized emt conduit pipe / hot dip galvanized steel round hollow section – Goldensun
Manufacturer of Window Frame Aluminium Alloy Alu - round gi steel pipe / galvanized emt conduit pipe / hot dip galvanized steel round hollow section – Goldensun Detail:
Product name | Galvanized hollow section steel pipe | ||
Size | Wall thickness | 0.3mm~20mm | |
Length | 1m~12m or as request | ||
Outer diameter | 8mm-1219mm(1/2″-42″) | ||
Tolerance | wall thickness:±0.05mm; length:±6mm; outer diameter: ±0.3mm | ||
Shape | round,square,rectangle,oval,deformed | ||
Material | 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 | ||
Technique | ERW, Hot-rolled, Cold-rolled | ||
Surface treatment | Galvanized | ||
Zinc Coating |
Pre-galvanized steel pipe: 20-275g/m2 Hot dipped galvanized steel pipe: 180-500g/m2 |
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Standard | ASTM, DIN, JIS,BS | ||
Certificate | ISO, BV, CE, SGS | ||
Payment terms |
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 | 30 days after receive your deposits | ||
Package |
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 | Xingang, China | ||
Application | Widely used in Structure, Accessorize, Construction, Fluid transportation, machinery parts, the stress parts of the automobile tractor parts and so on. |
Product detail pictures:




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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Manufacturer of Window Frame Aluminium Alloy Alu - round gi steel pipe / galvanized emt conduit pipe / hot dip galvanized steel round hollow section – Goldensun, The product will supply to all over the world, such as: Bahamas, Portland, Algeria, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!

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