Factory making Round Black Annealed Steel Pipe - round gi steel pipe / galvanized emt conduit pipe / hot dip galvanized steel round hollow section – Goldensun
Factory making Round Black Annealed Steel Pipe - 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 |
||
| 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 |
||
| 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. |
||
| 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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Innovation, excellent and reliability are the core values of our business. These principles today extra than ever form the basis of our success as an internationally active mid-size company for Factory making Round Black Annealed Steel Pipe - 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: Bangladesh, Portugal, Malta, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
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