There are 826 Line Steel Pipe from 438 suppliers on EC21.com
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| Specs | Volume | Specs | Volume | Specs | Volume |
| 12×1 | 18 | 89×4.5-8-10-12-14-16-18-20 | 40 | 273×7-9-12-15-18-20-25 | 100 |
| 14×1.5-2.5-3 | 20 | 95×4.5-6-8-10-12-14-16-20 | 50 | 273×30-35-38-40-45-50 | 50 |
| 16×1.5-2.5-4 | 30 | 102×4.5-5-6-7-8-10-12-14-16-20 | 80 | 299×8-12-16-20-24-28 | 60 |
| 18×2.3-4-5 | 20 | 108×4.5-5-6-7-8-10-12-14-18-20-22 | 75 | 299×30-32-36-38-40-45 | 70 |
| 20×2.5-3-5 | 17 | 114×4.5-5-6-7-8-10-12-14-18-20 | 100 | 325×8-12-14-18-38-42 | 120 |
| 24×2.5-3-4-5-6 | 25 | 121×4.5-5-6-7-8-10-12-14-16-20 | 102 | 325×28-32-34-38-42 | 75 |
| 25×2.5-3-4-5-6 | 28 | 127×4.5-5-6-7-8-10-12-14-16-20 | 95 | 351×10-16-20-25-40 | 120 |
| 28×3-3.5-4-5-6 | 30 | 133×4.5-6-8-12-14-16-18-20-25-30 | 120 | 355×6-18-20-25-30-40/52 | 45 |
| 32×3.5-4-5-6-8 | 40 | 140×5-6-7-8-9-10-12-14-16-20-22 | 50 | 377×8-12-15-20-24-28 | 128 |
| 34×4-5-6-8 | 35 | 146×4.5-6-8-12-14-16-18-20-25-30 | 60 | 377×30-37-40-45-50 | 60 |
| 36×3.5-5-6-8 | 30 | 152×4.5-6-8-12-14-16-18-20-25-30 | 60 | 402×10-15-20-25-30-35 | 70 |
| 38×4-5-6-7-8-9-10 | 33 | 159×4.5-6-10-12-14 | 80 | 406×10-20-25-28-35-40 | 110 |
| 39×3.5-5-8-10 | 30 | 159×16-18-20-22-25-30 | 30 | 426×10-12-14-16-20-25-30-35-40 | 97 |
| 42×3.5-4-5-6-7-8-9-10 | 35 | 168×8-10-12-14-20-25-30-35 | 130 | 450×10-12-14-16-20-25-34-40-50 | 108 |
| 45×3.5-4-5-6-7-8-9 | 40 | 180×8-12-16-25-30 | 105 | 480×10-12-14-16-18-20-25-30-40 | 95 |
| 48×3.5-4-5-6-7-8-9-10 | 24 | 180×32-34-38-40-45-50 | 102 | 500×10-12-14-16-20-25-34-40-50 | 100 |
| 51×3.5-4-5-6-7-8-9-10 | 60 | 194×6-8-12-16-20-25-30-40-45-50 | 140 | 510×10-12-14-16-20-25-34-40-50 | 110 |
| 56×3.5-4-5-6-7-8-9-10 | 58 | 203×6-7-10-15-20-25-30 | 90 | 530×10-12-14-16-18-20-30-40 | 140 |
| 57×3.5-5-6-7-8-9-10-12 | 50 | 203×32-36-40-45-50 | 70 | 560×10-14-16-20-25-30-40-50-60 | 124 |
| 60×3.5-4.5-5-6-7-8-9-12-14 | 60 | 219×6-8-12-16-18-20-25 | 110 | 580×10-14-16-20-30-40-50-70 | 98 |
| 63×3.5-4.5-5-6-7-8-9-10-12-14 | 40 | 219×30-40-45-50-55 | 65 | 600×10-14-18-25-20-30-50-60 | 130 |
| 68×4-4.5-5-6-7-8-9-10-12-14-16 | 35 | 219×55-58-60-65-70 | 80 | 610×10-14-18-25-20-30-50-60 | 75 |
| 70×4-4.5-5-6-7-8-9-10-12-15-16 | 40 | 245×8-10-14-17-20-22 | 105 | 620×14-20-30-35-45-50-60 | 102 |
| 73×4-4.5-5-6-7-8-9-10-12-15 | 50 | 245×25-28-30-34-40 | 84 | 630×10-20-30-40-55-75 | 130 |
| 76×4-4.5-5-6-7-8-9-10-12-14 | 60 | 273×7-9-12-15-18-20-25 | 100 | ||
| 83×4.5-5-10-12-14-16-18-20 | 30 | 245×25-28-30-34-40 | 84 |
| sizes/mm | |||
| 400*8~22 | 400*10~24 | 600*10~30 | 750*10~40 |
| 402*8~22 | 485*10~26 | 610*10~30 | 760*10~40 |
| 406*8~22 | 490*10~26 | 620*10~30 | 780*10~40 |
| 426*8~24 | 495*10~26 | 630*10~30 | 800*10~40 |
| 430*8~24 | 500*10~28 | 640*10~30 | 810*10~40 |
| 440*8~24 | 508*10~28 | 650*10~36 | 820*10~50 |
| 450*8~24 | 510*10~28 | 660*10~36 | 850*10~50 |
| 457*10~24 | 520*10~28 | 680*10~36 | 860*10~50 |
| 460*10~24 | 530*10~28 | 690*10~36 | 900*10~50 |
| 465*10~24 | 550*10~30 | 700*10~36 | 910*10~50 |
| 470*10~24 | 560*10~30 | 710*10~36 | 920*10~50 |
| 478*10~24 | 580*10~30 | 720*10~36 | 950*10~50 |
| 1016*10`~50 | 1020*10~50 | 1040*10~50 | 1060*10~50 |
| 1220*10~60 | 1250*10~60 | 1300*10~60 | 1420*10~60 |
| Society | Standard or usage | Steel grade |
| GLR | Non alloly | GL-R 410 |
| GB 18248 | 37Mn | |
| EN 10297 | 34CrMo4 | |
| DNV | for pressure | A53B, ASTM A53/A53M |
| ABS | for pressure | Grade 3 |
| BV | for pressure | 410HB |
| LR | for pressure | 410 |
| KR | for pressure | RST138,RST142,RST238,RST242,RST249,RST338, RST342 |
| NK | for pressure | Grade 1 No3/ KSTPG 42 |
| CCS | for pressure | 360, 410, 460, 490 |
| Standard | Grade | Yield Strength (Mpa) | Tensile Strength ( Mpa) | Elongation (%) | Impact Energy(J) | ||
| API SPEC 5L | PSL2 | ||||||
| Min | Max | Min | Max | Min | |||
| B | 241 | 448 | 414 | 758 | 21 ~ 27 | 41(27) | |
| X42 | 290 | 496 | 414 | 758 | 21 ~ 27 | 41(27) | |
| X46 | 317 | 524 | 434 | 758 | 20 ~ 26 | 41(27) | |
| X52 | 359 | 531 | 455 | 758 | 20 ~ 24 | 41(27) | |
| X56 | 385 | 544 | 490 | 758 | 18 ~ 23 | 41(27) | |
| X60 | 414 | 565 | 517 | 758 | 18 ~ 22 | 41(27) | |
| X65 | 448 | 600 | 531 | 758 | 17 ~ 21 | 41(27) | |
| X70 | 483 | 621 | 565 | 758 | 16 ~ 20 | 41(27) | |
| X80 | 552 | 690 | 621 | 827 | 15 ~ 19 | 101(68 ) | |
| trade size | outside diameter | wall thickness | screwed length | weight(g/m)1,2,3 | weight(g/m)4 | ||||
| min | max | mm | min | max | min | max | min | max | |
| 16 | 15.7 | 16 | 1.0±0.10 | 11.5 | 13.5 | 324 | 405 | 355 | 470 |
| 1.4±0.10 | 452 | 531 | 483 | 594 | |||||
| 20 | 19.7 | 20 | 1.0±0.10 | 13 | 15 | 416 | 515 | 457 | 597 |
| 1.6±0.15 | 643 | 783 | 682 | 862 | |||||
| 25 | 24.6 | 25 | 1.2±0.15 | 16 | 18 | 598 | 784 | 649 | 887 |
| 1.6±0.15 | 811 | 995 | 860 | 1095 | |||||
| 32 | 31.6 | 32 | 1.2±0.15 | 18 | 20 | 796 | 1006 | 861 | 1139 |
| 1.8±0.15 | 1069 | 1301 | 1133 | 1432 | |||||
| Registration Date | 2015/09/29(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2001 |
| Employees total | 51 - 100 |
| Annual revenue | USD 5,000,001 - 10,000,000 |
| Company | Hanzi Industrial International Co.,Ltd |
|---|---|
| Address | No.78 Qixia Road,Pudong Shanghai,ChinaShanghaiShanghai200000China |
| Phone | 86 - 021 - 61551266 |
| Fax | 86 - 021 - 61551266006 |
| Homepage | http://www.shipplate.com |
| Contact | sherry |