Factory wholesale China Spiral Steel Pipe Black Round Tube
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Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for Factory wholesale China Spiral Steel Pipe Black Round Tube, Trust us, you can locate a better remedy on car elements industry.
Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for China Gas Pipe, IMC Pipe, We can give our clients absolute advantages in product quality and cost control, and now we have full range of molds from up to one hundred of factories. As product updating fast, we succeed in developing many high quality solutions for our clients and get high reputation.
| Spiral welded pipes/helical welded pipes | ||
| No. | Item | Description |
| 1 | Standard | API 5L psl1/psl2, ISO3183, DIN2458, ASTM A139, A252, EN10219/EN10217,KS F4602, KS D3583 etc. |
| 2 | Sizes | 8" to 138" |
| 3 | Thickness | 4mm to 25.4mm |
| 4 | NDT Test | UT, RT, hydrostatic, |
| 5 | Beveled Edges | 30DEG,(-0, +5) |
| 6 | Length | max.24meters, |
| 7 | Surface treatment | Black painted/3PE/3PP/FBE/galvanizing etc. |
| 8 | Hot Expanded Ends | Available |
| 9 | Packing | Loosed PCS/nylon rope(for the coating pipes) |
| 10 | Transportation | by 20/40FT containers or by bulk vessels as per conditon |
| 11 | Pile shoe | OEM(for piling) |
| 12 | Mill Test Certificate | EN 10204/3.1, 3.2 |
| 13 | Third party inspection | SGS/BV/ITS |
| 14 | Payment Term | TT, LC at sight, DP etc. |
| 15 | Application | water/fluid transportation, piling, structural supports, dredging etc. |
| 16 | Short Description | Spiral welded pipe is manufactured from steel coil. The coil is unwound and then welded while it is being turned into the shape of the pipe. Changing the angle of the spiral and the thickness of the coil is all that is needed to change from one pipe size to another. The two sides of the double submerged arc weld penetrate the full thickness of the steel to ensure the strength of the finished pipe. Full scale tests have shown that high quality spiral welded pipe is as strong as API pipe. The strength and flexible manufacturing of spiral welded pipe make it the product of choice for a variety of applications. |
