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Spiral pipe adopted advanced producing artifact to make a series of product to apply for the petroleum transportation pipeline and other wide areas. Seamless welding skill endows this product more advantages such as flexibility, anticorrosion, and so on. Spiral steel pipe welded carbon steel pipe for Water Gas and Oil Transport . Quality is priority. Every worker always attach great importance to quality controlling from the very beginning to the very end to make sure the excellent quality for spiral pipe.
| Standard | ASTM A53, BS1387-1985,GB3091-2001 |
| Technique | Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW |
| Section shape | Round |
| Original place | Tianjin ,China |
| MOQ | 6 Tons |
| Alloy or not | Non-alloy |
| Thickness | 0.5mm-40mm |
| Delivery time | In bundles, packed in woven bag; in loose; or according to the request |
| Payment term | L/C, T/T |
| Usage industry | For low pressure liquid delivery such as water gas and oil; contruction; fence;door pipe |
| Size | OD | 1/8” -40” (5.15mm-1118mm) |
| Wall thickness | 0.5mm-40mmSCH20,SCH40,STD,XS,SCH80,SCH160,XXS | |
| Length | Less than 12m | |
| Surface treatment | 1.Bared 2. Black Painted (varnish coating)3. Galvanized 4.Oiled5. PE,3PE, FBE, (corrosion resistant coating, Anti corrosion coating) | |
| End protector | 1. Plastic pipe cap2. Iron protector | |
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