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Introduction




Parameter
| 项目  Ztem | 允许偏差 Tolerance | |||
| 管体 | Pipe   Body | 外径 | Outsde   Diameter | D≤101.6mm+0.79mm | 
| D≥114.3mm-0.5+0.1%D | ||||
| 壁厚 | Wall Thickness | -12.5%t | ||
| 重量 | Weight | 单支 | Single   Lengths | +6.5-3.5% | 
| 名称  Name | 
 | 锥度 Taper  (mm/m) | 螺距每英寸 Pitch per in (mm) | 紧密度 Stand off  (mm) | 
| 钻杆  Drill Pipe | 公端 Pin | -2.5 2    3/8-7  5/8 -0 | ±0.038 | 0.254 -0.127 | 
| 母端 Box | +0 -2.50 | ±0.038 | +0 -0.254 | 
| 钢级  Grade | 化学成份   Chemical composition | |
|   P磷元素   | S硫元素   | |
| E75 | <0.015 | <0.003 | 
| X95 | <0.015 | <0.003 | 
| G105 | <0.015 | <0.003 | 
| S135 | <0.015 | <0.003 | 
| 工具接头  Tool Joint | <0.015 | <0.003 | 
石油钻杆规格参数
| 外径规格 Size Designation | 公称重量 Calculated   weight | 计算重量 Calculated   Weight | 钢级 Crade | 壁厚 Wall Thickness | 加厚形式 Upset   End | 接头型号 Connection | |||
| in | mm | Ib/ft | Kg/m | in | mm | ||||
| 2  3/8 | 60.3 | 3.65 | 6.26 | 9.32 | E .X. G. S | 0.280 | 7.11 | EU | NC26 | 
| 2  7/8 | 73.0 | 10.40 | 9.72 | 14.48 | E .X. G. S | 0.362 | 9.19 | EU | NC31 | 
| 3  1/2 | 88.9 | 13.30 | 12.31 | 18.34 | E .X. G. S | 0.368 | 9.35 | EU | NC38 | 
| 3  1/2 | 88.9 | 15.50 | 14.63 | 21.79 | E .X. G. S | 0.449 | 11.40 | EU | NC38/NC40 | 
| 4 | 101.6 | 14.00 | 12.93 | 19.26 | E .X. G. S | 0.330 | 8.38 | IU/EU | NC40 | 
| 4  1/2 | 114.3 | 16.60 | 14.98 | 22.31 | E .X. G. S | 0.337 | 8.56 | EU/IEU | NC40/NC50 | 
| 4  1/2 | 114.3 | 20.00 | 18.69 | 27.84 | E .X. G. S | 0.430 | 10.92 | EU | NC50 | 
| 5 | 127.0 | 19.50 | 17.93 | 26.71 | E .X. G. S | 0.362 | 9.19 | IEU | NC50 | 
| 5 | 127.0 | 25.60 | 24.03 | 35.79 | E .X. G. S | 0.500 | 12.70 | IEU | NC50 | 
| 5  1/2 | 139.7 | 21.90 | 19.81 | 29.51 | E .X. G. S | 0.361 | 9.17 | IEU | 5  1/2FH | 
| 5  1/2 | 139.7 | 24.70 | 22.54 | 33.57 | E .X. G. S | 0.415 | 10.54 | IEU | 5  1/2FH | 
| 6  5/8 | 168.3 | 25.20 | 22.21 | 33.09 | E .X. G. S | 0.330 | 8.38 | IEU | 6  5/8FH | 
| 6  5/8 | 168.3 | 24.24 | 24.24 | 37.10 | E .X. G. S | 0.362 | 9.19 | IEU | 6  5/8FH | 
石油钻杆机械性能
| 性能 指标 
 钻杆 部位 | 钢级 Grade | 屈服强度 Yield   Strength | 抗拉强度  Tensile   Strength | 延伸率 Elongation | 硬度 Hardness | 全尺寸纵向夏式冲击力 Full Size   Charpy Impact Test(J) | ||||||
| 最低  min | 最高  max | min | 
 | 
 | 
 | |||||||
| Psi | Mpa | Psi | Mpa | Psi | Mpa | (%) | HB | HRC | 平均值 | 单个值 | ||
| 管体 Body | E75 | 75000 | 517 | 105000 | 724 | 100000 | 689 | 625000A/U | - | - | 80 | 65 | 
| X95 | 95000 | 655 | 125000 | 862 | 105000 | 724 | 625000A/U | - | - | 80 | 65 | |
| G105 | 105000 | 724 | 135000 | 931 | 115000 | 793 | 625000A/U | - | - | 80 | 65 | |
| S135 | 135000 | 931 | 165000 | 1138 | 145000 | 1000 | 625000A/U | - | - | 80 | 65 | |
| 焊缝 Weld Zone | Tool Joint | 120000 | 827.4 | - | - | 140000 | 965.3 | ≥13% | ≥285 | - | 80 | 65 | 
| E75 | 75000 | 517 | - | - | 100000 | 689 | ≥13% | - | ≤37 | 40 | 27 | |
| X95 | 88000 | 609 | - | - | 103000 | 712 | ≥13% | - | ≤37 | 40 | 27 | |
| G105 | 95000 | 655 | - | - | 105000 | 724 | ≥13% | - | ≤37 | 40 | 27 | |
| S135 | 105000 | 724 | - | - | 115000 | 793 | ≥13% | - | ≤37 | 40 | 27 | |
石油钻杆接头规格技术参数
| 螺纹类型 Thrend   Type | 钻杆 Drill Pipe | 工具接头  Tool Joint | ||||||||||||||
| 规格 Size | 公称重量 Calculated   weight | 加厚形式 Upset   End | 钢级 Crade | 内外螺纹外径 OD of   Pin & Box | 外螺纹内径 ID of   Pin | 外螺纹大钳长度 Pin   in OD Length | 内螺纹大钳长度 Box   in OD Length | 吊卡处直径 Weld   Ncck | 外螺纹对管体抗扭矩强度比 Torsional   Ration Pin to Drill Body | |||||||
| mm | in | Kg/m | Ib/ft | 
 | 
 | mm | in | mm | in | mm | in | mm | in | mm | ||
| NC26(2 3/8IF) | 60.3 | 2  3/8 | 9.9 | 6.65 | EU | E75 | 85.7 | 3  3/8 | 44.45 | 1  3/4 | 177.8 | 7 | 203.2 | 8 | 65.1 | 1.1 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 0.87 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 0.79 | 
| NC31(2 7/8IF) | 73.0 | 2  7/8 | 15.49 | 10.4 | EU | E75 | 104.8 | 4  1/8 | 53.98 | 2  1/8 | 177.8 | 7 | 228.6 | 9 | 81.0 | 1.03 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 50.8 | 2 | 
 | 
 | 
 | 
 | 
 | 0.9 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 50.8 | 2 | 
 | 
 | 
 | 
 | 
 | 0.82 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 111.1 | 4  3/8 | 41.28 | 1  5/8 | 
 | 
 | 
 | 
 | 
 | 0.82 | 
| NC38(3 1/2IF) | 88.9 | 3  1/2 | 14.15 | 9.5 | EU | E75 | 120.7 | 4  3/4 | 68.26 | 2  11/16 | 203.2 | 8 | 266.7 | 10.5 | 98.4 | 0.91 | 
| NC38(3 1/2IF) | 88.9 | 3  1/2 | 19.81 | 13.3 | EU | E75 | 120.7 | 4  3/4 | 68.26 | 2  11/16 | 203.2 | 8 | 266.7 | 10.5 | 98.4 | 0.98 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 127.0 | 5 | 65.09 | 2  9/16 | 
 | 
 | 
 | 
 | 
 | 0.87 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 61.91 | 2  7/16 | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 53.98 | 2  1/8 | 
 | 
 | 
 | 
 | 
 | 0.80 | 
| NC38(3 1/2IF) | 88.9 | 3  1/2 | 23.09 | 15.5 | EU | E75 | 12.7 | 5 | 65.09 | 2  9/16 | 203.2 | 8 | 266.7 | 10.5 | 98.4 | 0.97 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 61.91 | 2  7/16 | 
 | 
 | 
 | 
 | 
 | 0.83 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 53.98 | 2  1/8 | 
 | 
 | 
 | 
 | 
 | 0.90 | 
| NC40(4FH) | 88.9 | 3  1/2 | 23.09 | 15.5 | EU | S135 | 139.7 | 5  1/2 | 57.15 | 2  1/4 | 177.8 | 7 | 254.0 | 10 | 98.4 | 0.87 | 
| NC40(4FH) | 101.6 | 4 | 20.85 | 14.0 | IU | E75 | 133.4 | 5  1/4 | 71.44 | 2  13/16 | 177.8 | 7 | 254.0 | 10 | 106.4 | 1.01 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 68.26 | 2  11/16 | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 139.7 | 5  1/2 | 61.91 | 2  7/16 | 
 | 
 | 
 | 
 | 
 | 0.93 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 50.8 | 2   | 
 | 
 | 
 | 
 | 
 | 0.87 | 
| NC46(4IF) | 101.6 | 4 | 20.85 | 14.0 | EU | E75 | 152.4 | 6 | 82.55 | 3  1/4 | 177.8 | 7 | 254.0 | 10 | 114.3 | 1.43 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 82.55 | 3  1/4 | 
 | 
 | 
 | 
 | 
 | 1.13 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 82.55 | 3  1/4 | 
 | 
 | 
 | 
 | 
 | 1.02 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 76.20 | 3   | 
 | 
 | 
 | 
 | 
 | 0.94 | 
| NC46(4IH) | 114.3 | 4  1/2 | 20.48 | 13.75 | IU | E75 | 152.4 | 6 | 85.73 | 3  3/8 | 177.8 | 7 | 254.0 | 10 | 119.1 | 1.2 | 
| NC50(4 1/2IF) | 114.3 | 4  1/2 | 20.48 | 13.75 | EU | E75 | 168.28 | 6  5/8 | 95.25 | 3  3/4 | 177.8 | 7 | 254.0 | 10 | 127.0 | 1.32 | 
| NC46(4IF) | 114.3 | 4  1/2 | 24.73 | 16.6 | IEU | E75 | 158.8 | 6  1/4 | 82.55 | 3  1/4 | 177.8 | 7 | 254.0 | 10 | 119.1 | 1.09 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 76.20 | 3 | 
 | 
 | 
 | 
 | 
 | 1.01 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 76.20 | 3 | 
 | 
 | 
 | 
 | 
 | 0.91 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 69.85 | 2  3/4 | 
 | 
 | 
 | 
 | 
 | 0.81 | 
| NC50(4 1/2IF) | 114.3 | 4  1/2 | 24.73 | 16.6 | EU | E75 | 168.28 | 6  5/8 | 95.25 | 3  3/4 | 177.8 | 7 | 254.0 | 10 | 127.0 | 1.23 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 95.25 | 3  3/4 | 
 | 
 | 
 | 
 | 
 | 0.97 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 95.25 | 3  3/4 | 
 | 
 | 
 | 
 | 
 | 0.88 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.81 | 
| NC46(4 IF) | 114.3 | 4  1/2 | 29.8 | 20 | IEU | E75 | 158.8 | 6  1/4 | 76.20 | 3 | 177.8 | 7 | 254.0 | 10 | 119.1 | 1.07 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 69.90 | 2  3/4 | 
 | 
 | 
 | 
 | 
 | 0.96 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 63.50 | 2  1/2 | 
 | 
 | 
 | 
 | 
 | 0.96 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 57.20 | 2  1/4 | 
 | 
 | 
 | 
 | 
 | 0.81 | 
| NC50(4 1/2IF) | 114.3 | 4  1/2 | 29.8 | 20 | EU | E75 | 168.28 | 6  5/8 | 92.10 | 2  1/8 | 177.8 | 7 | 254.0 | 10 | 127.0 | 1.02 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.96 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 76.20 | 3   | 
 | 
 | 
 | 
 | 
 | 0.87 | 
| NC50(4 1/2IF) | 127.0 | 5 | 29.05 | 19.5 | IEU | E75 | 168.28 | 6  5/8 | 95.25 | 3  3/4 | 177.8 | 7 | 254.0 | 10 | 130.2 | 0.92 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 
 | 
 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 
 | 
 | 82.55 | 3  1/4 | 
 | 
 | 
 | 
 | 
 | 0.89 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 
 | 
 | 69.85 | 2  3/4 | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 5  1/2FH | 127.0 | 5 | 29.05 | 19.5 | IEU | E75 | 177.8 | 7 | 95.25 | 3  3/4 | 177.8 | 8 | 254.0 | 10 | 130.2 | 1.53 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 177.8 | 7 | 95.25 | 3  3/4 | 
 | 
 | 
 | 
 | 
 | 1.21 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 177.8 | 7 | 95.25 | 3  3/4 | 
 | 
 | 
 | 
 | 
 | 1.09 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 184.15 | 7  1/4 | 88.9 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.98 | 
| NC50(4 1/2IF) | 127.0 | 5 | 38.13 | 25.6 | IEU | E75 | 168.28 | 6  5/8 | 88.9 | 3  1/2 | 177.8 | 7 | 254.0 | 10 | 130.2 | 0.86 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 168.28 | 6  5/8 | 76.20 | 3   | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 168.28 | 6  5/8 | 69.85 | 2  3/4 | 
 | 
 | 
 | 
 | 
 | 0.87 | 
| 5  1/2FH | 127.0 | 5 | 38.13 | 25.6 | IEU | E75 | 177.8 | 7 | 88.90 | 3  1/2 | 203.2 | 8 | 254.0 | 10 | 130.2 | 1.21 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 177.8 | 7  | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.95 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 184.15 | 7  1/4 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.99 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 184.15 | 7  1/4 | 82.55 | 3  1/4 | 
 | 
 | 
 | 
 | 
 | 0.83 | 
| 5  1/2FH | 139.7 | 5  1/2 | 32.6 | 21.9 | IEU | E75 | 177.8 | 7 | 101.6 | 4 | 203.2 | 8 | 254.0 | 10 | 144.5 | 1.11 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 177.8 | 7 | 95.25 | 3  3/4 | 
 | 
 | 
 | 
 | 
 | 0.98 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 184.15 | 7  1/4 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 1.02 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 190.5 | 7  1/2 | 76.20 | 3 | 
 | 
 | 
 | 
 | 
 | 0.96 | 
| 5  1/2FH | 139.7 | 5  1/2 | 36.79 | 24.7 | IEU | E75 | 177.8 | 7 | 101.6 | 4 | 203.2 | 8 | 254.0 | 10 | 144.5 | 0.99 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 184.15 | 7  1/4 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 1.01 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 184.15 | 7  1/4 | 88.90 | 3  1/2 | 
 | 
 | 
 | 
 | 
 | 0.92 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 190.5 | 7  1/2 | 76.20 | 3   | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 6  5/8FH | 168.3 | 6  5/8 | 37.54 | 25.2 | IEU | E75 | 203.2 | 8 | 127.0 | 5 | 203.2 | 8 | 279.4 | 11 | 176.2 | 1.04 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 203.2 | 8 | 127.0 | 5 | 
 | 
 | 
 | 
 | 
 | 0.82 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 209.55 | 8  1/4 | 120.65 | 4  3/4 | 
 | 
 | 
 | 
 | 
 | 0.87 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 215.9 | 8  1/2 | 107.95 | 4  1/4 | 
 | 
 | 
 | 
 | 
 | 0.86 | 
| 6  5/8FH | 168.3 | 6  5/8 | 41.29 | 27.7 | IEU | E75 | 203.2 | 8 | 127.0 | 5 | 203.2 | 8 | 279.4 | 11 | 176.2 | 0.96 | 
| 
 | 
 | 
 | 
 | 
 | 
 | X95 | 209.55 | 8  1/4 | 120.65 | 4  3/4 | 
 | 
 | 
 | 
 | 
 | 0.89 | 
| 
 | 
 | 
 | 
 | 
 | 
 | G105 | 209.55 | 8  1/4 | 120.65 | 4  3/4 | 
 | 
 | 
 | 
 | 
 | 0.81 | 
| 
 | 
 | 
 | 
 | 
 | 
 | S135 | 215.90 | 8  1/2 | 107.95 | 4  1/4 | 
 | 
 | 
 | 
 | 
 | 0.80 | 
备注:上表中每种规格相应的技术参数为空格其参数为该上边对应的参数
钻杆转换接头

 
 

