2 1/2" DN65 a106 seamless steel pipes round seamless steel tube for structure use tube
specificationSpecification of carbon steel seamless steel pipe
| Norminal Diameter | Outside Diameter | SCH40(6m) | SCH80(6m) | SCH160(6m) | |||
| Wall | Weight | Wall | Weight | Wall | Weight | ||
| (mm) | (mm) | (kg/pc) | (mm) | (kg/pc) | (mm) | (kg/pc) | |
| 1/4" | 13.7 | 2.24 | 3.79 | 3.02 | 4.8 | ||
| 3/8" | 17.1 | 2.31 | 5.04 | 3.2 | 6.6 | ||
| 1/2" | 21.3 | 2.77 | 7.62 | 3.73 | 9.72 | 4.78 | 11.7 |
| 3/4" | 26.7 | 2.87 | 10.14 | 3.91 | 13.2 | 5.56 | 17.4 |
| 1" | 33.4 | 3.38 | 15 | 4.55 | 19.44 | 6.35 | 25.44 |
| 1-1/4" | 42.2 | 3.56 | 20.34 | 4.85 | 26.82 | 6.35 | 33.66 |
| 1-1/2" | 48.3 | 3.68 | 24.3 | 5.08 | 32.46 | 7.14 | 43.5 |
| 2" | 60.3 | 3.91 | 32.64 | 5.54 | 44.88 | 8.74 | 66.66 |
| 2-1/2" | 73 | 5.16 | 51.78 | 7.01 | 68.46 | 9.53 | 89.52 |
| 3" | 88.9 | 5.49 | 67.74 | 7.62 | 91.62 | 11.13 | 128.1 |
| 3-1/2" | 101.6 | 5.74 | 81.42 | 8.08 | 111.78 | ||
| 4" | 114.3 | 6.02 | 96.42 | 8.56 | 133.92 | 13.49 | 201.24 |
| 5" | 141.3 | 6.55 | 130.62 | 9.53 | 185.82 | 15.88 | 294.66 |
| 6" | 168.3 | 7.11 | 169.56 | 10.97 | 255.36 | 18.26 | 405.36 |
| 8" | 219.1 | 8.18 | 255.3 | 12.7 | 387.84 | 23.01 | 667.62 |
| 10" | 273 | 9.27 | 361.86 | 15.09 | 576.06 | 28.58 | 1033.98 |
| 12" | 323.8 | 10.31 | 478.38 | 17.48 | 792.48 | 33.32 | 1432.56 |
| Name | seamless steel pipe | ||||
| Material | 10#, 20#, A106B, A53B, API 5L, Q345, ST52,S355.etc. | ||||
| OD | 21.3-609.6mm (1/2 inch-24 inch) | ||||
| WT | 2.77-60mm, SCH40~SCH160 | ||||
| Length | 5.8m-12m or as customer's required | ||||
| Technique | Hot Rolled or Cold drawn process | ||||
| Chemical Composition | C: 0.42~0.50% | ||||
| Si: 0.17~0.37% | |||||
| Mn: 0.50~0.80% | |||||
| Cr: | |||||
| Mechanical Properties | Tensile strength 600MPa | ||||
| Yield strength 355MPa | |||||
| Elongation 16% | |||||
| Applied Range | Fluid pipe | ||||
| Packing | plain end or beveled end | ||||
| black painting on outside | |||||
| plastic caps on both end | |||||
| bundle by steel strip | |||||
| MQQ | 10Tons | ||||
| Port | Tianjin or Qingdao | ||||
| Payment Term | T/T,L/C | ||||
| Delivery Time | 25days after receiving the deposit | ||||
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Company Information
Tianjin Ruijie Steel PIpe Co.,Ltd is a large steel pipe production enterprise in north China, located in largeststeel pipe production base of China in daqiuzhuang village, jinghai county ,Tianjin .The company mainly produces spiral steel pipe, and straight seam steel pipe,square pipe,welded steel pipe, galvanized pipe as a supplement. We can produce various materials of steel pipes, with a complete range of specifications. We can supply from stock all the year.Besides, various sizes of steel pipes can be processed and customized as required. The company has 4 advanced domestic spiral steel pipe production line. The products are mainly used in transport-pipeline of oil and nature gas,oil well piping, oil well casing pipe, industry, gas supply, heat supply, oil supply and building hardware and so on.
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Tianjin Ruijie Steel Pipe Co.,Ltd
Company website: Rujie Steel
Add: 1112room haiyi internation building 3,Tianjin,China
Tel: 022-27989909-802
Fax: 022-27989919-817
2 1/2" DN65 a106 seamless steel pipes round seamless steel tube for structure use tube: Una Wang
Seamless Steel Pipe mills, volume should go through continuous annealing (CAPL unit) to eliminate cold hardening and rolling stress, or batch annealing reach the 2 1/2" DN65 a106 seamless steel pipes round seamless steel tube for structure use tube mechanical properties of the corresponding standard specifies. Seamless Steel Pipe surface quality, appearance, dimensional accuracy 2 1/2" DN65 a106 seamless steel pipes round seamless steel tube for structure use tube better than hot-rolled plate, and right-rolled thin product thickness is about 0.18mm, so the majority of users favor.
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Seamless Steel Pipe deep processing of high value-added products. Such as electro-galvanized, hot dip galvanized, electro-galvanized fingerprint resistant, painted steel roll damping composite steel, 2 1/2" DN65 a106 seamless steel pipes round seamless steel tube for structure use tube laminating steel plates, etc, so that the excellent quality of these products has a beautiful, high resistance to corrosion, has been widely used.