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潜孔钻杆 DRILL PIPE
PIPE / STARTER PIPE 两类 · 71 个规格 · Φ89–194mm
潜孔钻杆 完整规格表
共 71 个规格，按直径从小到大排列；重量为单根重量
| 直径 | 螺纹 | 类型 | 壁厚 in / mm | 长度 | 扳手平面 in / mm | 平面位置 | 六方 in / mm | 重量 lb / kg |
|---|---|---|---|---|---|---|---|---|
| Φ89 | 2 3/8 API REG | STARTER PIPE | 0.75″ / 19 | 21 ft / 6.4 m | 2.5″ / 64 | Both Ends | — | 485 / 220 |
| Φ89 | 2 3/8 API REG | PIPE | 0.337″ / 9 | 25 ft / 7.62 m | 2.5″ / 64 | Both Ends | — | 315 / 143 |
| Φ89 | 2 3/8 API REG | STARTER PIPE | 0.5″ / 13 | 26.6 ft / 8.1 m | 3.5″ / 89 | Both Ends | — | 441 / 200 |
| Φ89 | 2 3/8 API REG | PIPE | 0.5″ / 13 | 30 ft / 9.14 m | 3.5″ / 89 | Both Ends | — | 491 / 223 |
| Φ102 | 2 7/8 API REG | STARTER PIPE | 0.337″ / 9 | 21 ft / 6.4 m | 3″ / 76 | Both Ends | — | 313 / 142 |
| Φ102 | 2 7/8 API REG | STARTER PIPE | 0.337″ / 9 | 21 ft / 6.4 m | 3.5″ / 89 | Both Ends | — | 313 / 142 |
| Φ102 | 2 7/8 API REG | STARTER PIPE | 0.75″ / 19 | 21 ft / 6.4 m | 3.5″ / 89 | Both Ends | — | 388 / 176 |
| Φ102 | 2 7/8 API REG | PIPE | 0.337″ / 9 | 25 ft / 7.62 m | 3.5″ / 89 | Pin Only | 3.5″ / 89 | 421 / 191 |
| Φ102 | 2 7/8 API REG | PIPE | 0.337″ / 9 | 25 ft / 7.62 m | 3″ / 76 | Both Ends | — | 410 / 186 |
| Φ102 | 2 7/8 API REG | PIPE | 0.337″ / 9 | 25 ft / 7.62 m | 3.5″ / 89 | Both Ends | — | 410 / 186 |
| Φ102 | 2 7/8 API REG | STARTER PIPE | 0.75″ / 19 | 26.6 ft / 8.1 m | 3.5″ / 89 | Pin Only | — | 520 / 236 |
| Φ102 | 2 7/8 API REG | PIPE | 0.337″ / 9 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 3.5″ / 89 | 489 / 222 |
| Φ102 | 2 7/8 API REG | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 3.5″ / 89 | 751 / 341 |
| Φ114 | 2 7/8 IF | PIPE | 0.337″ / 9 | 20 ft / 6.1 m | 3.5″ / 89 | Box Only | — | 344 / 156 |
| Φ114 | 3 1/2 IF | PIPE | 0.337″ / 9 | 20 ft / 6.1 m | 3.5″ / 89 | Box Only | — | 344 / 156 |
| Φ114 | 2 7/8 IF | STARTER PIPE | 0.625″ / 16 | 21 ft / 6.4 m | 3.5″ / 89 | Both Ends | — | 583.7 / 265 |
| Φ114 | 2 7/8 IF | PIPE | 0.337″ / 9 | 25 ft / 7.62 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 411.89 / 187 |
| Φ114 | 3 1/2 API REG | PIPE | 0.625″ / 16 | 25 ft / 7.62 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 833 / 378 |
| Φ114 | 3 1/2 API REG | STARTER PIPE | 0.75″ / 19 | 26.6 ft / 8.1 m | 3.5″ / 89 | Pin Only | — | 855 / 388 |
| Φ114 | 2 7/8 IF | PIPE | 0.337″ / 9 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 489 / 222 |
| Φ114 | 3 1/2 API REG | PIPE | 0.337″ / 9 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 489 / 222 |
| Φ114 | 3 1/2 API REG | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 989 / 449 |
| Φ114 | 3 1/2 API REG | PIPE | 0.5″ / 13 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 667 / 303 |
| Φ114 | 3 1/2 API REG | PIPE | 0.43″ / 11 | 35 ft / 10.67 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 760 / 345 |
| Φ127 | 3 1/2 API REG | STARTER PIPE | 0.375″ / 10 | 21.6 ft / 6.55 m | 3.5″ / 89 | Both Ends | — | 485 / 220 |
| Φ127 | 3 1/2 BECO | STARTER PIPE | 0.5″ / 13 | 21.6 ft / 6.55 m | 3.5″ / 89 | Pin Only | — | 551 / 250 |
| Φ127 | 3 1/2 API REG | PIPE | 0.375″ / 10 | 25 ft / 7.62 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 562 / 255 |
| Φ127 | 3 1/2 API REG | PIPE | 0.5″ / 13 | 25 ft / 7.62 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 630 / 286 |
| Φ127 | 3 1/2 API REG | PIPE | 0.75″ / 19 | 25 ft / 7.62 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 907 / 412 |
| Φ127 | 3 1/2 BECO | PIPE | 0.5″ / 13 | 25 ft / 7.62 m | 3.5″ / 89 | Pin Only | 4.62″ / 117 | 654 / 297 |
| Φ127 | 3 1/2 API REG | STARTER PIPE | 0.75″ / 19 | 26.6 ft / 8.1 m | 3.5″ / 89 | Both Ends | — | 980 / 445 |
| Φ127 | 3 1/2 BECO | STARTER PIPE | 0.5″ / 13 | 26.6 ft / 8.1 m | 3.5″ / 89 | Pin Only | — | 573 / 260 |
| Φ127 | 3 1/2 API REG | STARTER PIPE | 0.75″ / 19 | 29.6 ft / 8.99 m | 3.5″ / 89 | Both Ends | — | 1086 / 493 |
| Φ127 | 3 1/2 API REG | PIPE | 0.5″ / 13 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 756 / 343 |
| Φ127 | 3 1/2 API REG | PIPE | 0.337″ / 9 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 837 / 380 |
| Φ127 | 3 1/2 API REG | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 1081 / 491 |
| Φ127 | 3 1/2 BECO | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4.62″ / 117 | 1097 / 498 |
| Φ127 | 3 1/2 BECO | PIPE | 0.5″ / 13 | 30 ft / 9.14 m | 3.5″ / 89 | Pin Only | 4.62″ / 117 | 773 / 351 |
| Φ127 | 3 1/2 API REG | STARTER PIPE | 0.75″ / 19 | 31.6 ft / 9.6 m | 3.5″ / 89 | Both Ends | — | 1159 / 526 |
| Φ127 | 3 1/2 API REG | PIPE | 0.5″ / 13 | 35 ft / 10.67 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 874 / 397 |
| Φ127 | 3 1/2 API REG | PIPE | 0.75″ / 19 | 35 ft / 10.67 m | 3.5″ / 89 | Pin Only | 4″ / 102 | 1264 / 574 |
| Φ127 | 3 1/2 BECO | PIPE | 0.5″ / 13 | 35 ft / 10.67 m | 3.5″ / 89 | Pin Only | 4.62″ / 117 | 892 / 405 |
| Φ140 | 3 1/2 BECO | STARTER PIPE | 0.415″ / 11 | 20.8 ft / 6.3 m | 4.5″ / 114 | Both Ends | — | 621.14 / 282 |
| Φ140 | 3 1/2 BECO | PIPE | 0.415″ / 11 | 25 ft / 7.62 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 733.48 / 333 |
| Φ140 | 3 1/2 BECO | PIPE | 0.75″ / 19 | 25 ft / 7.62 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 1044 / 474 |
| Φ140 | 3 1/2 BECO | STARTER PIPE | 0.415″ / 11 | 25.8 ft / 7.82 m | 4.5″ / 114 | Both Ends | — | 685.02 / 311 |
| Φ140 | 3 1/2 BECO | PIPE | 0.415″ / 11 | 30 ft / 9.14 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 865.63 / 393 |
| Φ140 | 3 1/2 BECO | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 1240 / 563 |
| Φ140 | 3 1/2 BECO | PIPE | 0.75″ / 19 | 35 ft / 10.67 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 1433.9 / 651 |
| Φ159 | 4 BECO | STARTER PIPE | 0.5″ / 13 | 20.8 ft / 6.3 m | 4.5″ / 114 | Both Ends | — | 746.7 / 339 |
| Φ159 | 4 BECO | PIPE | 0.5″ / 13 | 25 ft / 7.62 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 867.84 / 394 |
| Φ159 | 4 BECO | STARTER PIPE | 0.5″ / 13 | 25.8 ft / 7.82 m | 4.5″ / 114 | Both Ends | — | 898.68 / 408 |
| Φ159 | 4 BECO | PIPE | 0.5″ / 13 | 30 ft / 9.14 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 1013.2 / 460 |
| Φ159 | 4 BECO | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 1447.1 / 657 |
| Φ159 | 4 BECO | PIPE | 0.5″ / 13 | 35 ft / 10.67 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 993.39 / 451 |
| Φ159 | 4 BECO | PIPE | 0.75″ / 19 | 35 ft / 10.67 m | 4.5″ / 114 | Both Ends | 5″ / 127 | 1678.4 / 762 |
| Φ178 | 4 1/2 BECO | PIPE | 0.75″ / 19 | 25 ft / 7.62 m | 5″ / 127 | Pin Only | 6″ / 152 | 1409.7 / 640 |
| Φ178 | 4 1/2 BECO | PIPE | 0.5″ / 13 | 25 ft / 7.62 m | 5″ / 127 | Both Ends | 6″ / 152 | 1041.9 / 473 |
| Φ178 | 4 1/2 BECO | PIPE | 1″ / 25 | 25 ft / 7.62 m | 6″ / 152 | Both Ends | 6.5″ / 165 | 1442.7 / 655 |
| Φ178 | 4 1/2 BECO | STARTER PIPE | 0.5″ / 13 | 25.66 ft / 7.82 m | 5″ / 127 | Pin End / Box End | — | 1204.8 / 547 |
| Φ178 | 4 1/2 BECO | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 5″ / 127 | Pin Only | 6″ / 152 | 1671.8 / 759 |
| Φ178 | 4 1/2 BECO | PIPE | 0.5″ / 13 | 30 ft / 9.14 m | 5″ / 127 | Pin Only | 6″ / 152 | 1174 / 533 |
| Φ178 | 4 1/2 BECO | PIPE | 0.5″ / 13 | 30 ft / 9.14 m | 5″ / 127 | Both Ends | 6″ / 152 | 1200.4 / 545 |
| Φ178 | 4 1/2 BECO | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 6″ / 152 | Both Ends | 6.5″ / 165 | 1702.6 / 773 |
| Φ178 | 4 1/2 BECO | PIPE | 0.75″ / 19 | 35 ft / 10.67 m | 5″ / 127 | Pin Only | 6″ / 152 | 1944.9 / 883 |
| Φ178 | 4 1/2 BECO | PIPE | 0.5″ / 13 | 35 ft / 10.67 m | 5″ / 127 | Both Ends | 6″ / 152 | 1372.2 / 623 |
| Φ194 | 5 1/4 BECO | PIPE | 0.75″ / 19 | 25 ft / 7.62 m | 6″ / 152 | Both Ends | 6.5″ / 165 | 1570.5 / 713 |
| Φ194 | 5 1/4 BECO | PIPE | 0.875″ / 22 | 25 ft / 7.62 m | 5″ / 127 | Pin Only | 6.5″ / 165 | 1709.3 / 776 |
| Φ194 | 5 1/4 BECO | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 6″ / 152 | Both Ends | 6.5″ / 165 | 1856.8 / 843 |
| Φ194 | 5 1/4 BECO | PIPE | 0.75″ / 19 | 30 ft / 9.14 m | 6.75″ / 171 | Both Ends | — | 1876.7 / 852 |
| Φ194 | 5 1/4 BECO | PIPE | 1″ / 25 | 30 ft / 9.14 m | 6″ / 152 | Both Ends | 6.5″ / 165 | 2220.3 / 1008 |
PIPE 与 STARTER PIPE 的区别
PIPE 是标准钻杆，按长度成组连接；STARTER PIPE 是下入孔内的第一根钻杆，长度更短，用于补偿冲击器本身的长度，壁厚通常更大，以承受孔口段的磨蚀。
螺纹与适用钻机
常用螺纹包括 API REG、IF 与 BECO 三类，覆盖 2 3/8″ 至 5 1/4″；表内规格对应传统潜孔钻机（DM30/45/50/L、T4W、T4BH、RD20 等）。潜孔与牙轮钻杆同系列供货，可按钻机与孔径配套钻杆、接头与冲击器。
长度、壁厚与螺纹可按工况定制；表中未列规格请直接询价。