DETAILS
Hot dipped galvanized steel pipe is widely used in construction, machinery , coal mine , chemical industry , electric power , railway vehicles , automobile industry , highway , bridge , container , sports facilities , agricultural machinery , petroleum machinery , mining machinery and other manufacturing industries .Galvanized steel pipe with hot dipped galvanized layer of welded steel pipe surface can increase the corrosion resistance of steel pipe and prolong its service life. Surface zinc quantity is more than 200-400g/m2.
| Product Name | Hot Dipped Galvanized Steel Pipe |
| Standard | BS 1387, BS EN10296, BS 4568, BS EN10219, JIS G3456-2004, GB/T 9711.1-1997, GB/T 3089-1982, GB/T 9711.2-1999, GB/T 9711.3-2005, DIN EN 10217-1-2005, ASTM A53-2007 |
| Outer diameter | Seamless: 10mm~500mm |
| Welded: 10mm~610mm | |
| Wall Thickness | 2~60mm |
| Unit Length | 5.8m, 6m, 11.8m, 12m or as per customers' requirement |
| Zinc Quantity | Pre-galvanized:60-150g/m2 |
| Hot dipped Galvanized:>200g/m2 | |
| Ends Finish | Bevel, Plain (Square cut), Thread and coupling, Grooved |
| Delivery time | Stock: 5~7 days after receiving deposit |
| Out of stock: 30~60days, according to quantity | |
| Shipping terms | FOB, CIF, EXW |
Common size as below:
| DN | OD | WT | DN | OD | WT |
| mm | mm | mm | mm | ||
| 1/2" | 21.3 | 1-2.75 | 4" | 114.3 | 2.5-9.0 |
| 20 | 1.2-2.75 | 114 | 1.5-9.0 | ||
| 3/4" | 26.7 | 1.7-3.25 | 121 | 2.5-7.0 | |
| 25 | 1.2-3.25 | 127 | 2.75-11.0 | ||
| 1" | 33.4 | 1.9-1.0 | 133 | 3.25-8.0 | |
| 32 | 1.2-4 | 5" | 139.7 | 2.5-10.0 | |
| 1-1/4" | 42.2 | 2.0-4.0 | 140 | 2.5-19 | |
| 40 | 1.2-4 | 152 | 3.25-7.5 | ||
| 1-1/2" | 48.3 | 2.0-7.0 | 159 | 2.5-10.0 | |
| 47 | 1.2-7.0 | 165 | 2.75-7.0 | ||
| 57 | 2.3-5.0 | 6" | 168.3 | 2.75-12 | |
| 2" | 60.3 | 2.0-7.0 | 177.8 | 2.75-12 | |
| 59 | 1.2-7.0 | 165 | 2.75-12 | ||
| 2-1/2" | 73 | 2.5-7.0 | 194 | 2.75-12 | |
| 75 | 1.2-7.0 | 203 | 3.0-12 | ||
| 76.1 | 2.8-8.0 | 8" | 219 | 2.75-12 | |
| 3" | 88.9 | 1.2-8.0 | 244.5 | 4.0-12 | |
| 88 | 1.2-8.0 | 10" | 273.1 | 4.0-12 | |
| 98 | 2.5-4.5 | 299 | 4.75-11.75 | ||
| 3-1/2" | 101.6 | 2.5-9.0 | 12" | 325 | 4.0-12 |
| 108 | 2.8-9.0 | 340 | 4.75-11.75 |
