金属密封三牙轮钻头，215mmHJ617.637，镶齿钢齿钻
发布时间 2024-02-27 14:05:39
产品描述
215mm江汉三牙轮钻头，金属密封三牙轮钻头，橡胶密封三亚全轮钻头，镶齿三牙轮钻头，钢齿三牙轮钻头，河间市佰纳斯钻井设备有限公司长期供应3寸（76mm）-26寸（660.4mm）整体三牙轮钻头，500mm-1200mm组装三牙轮钻头，大口径组装钻头，用于开孔扩孔钻井工程等，YC单牙轮钻头，胎体PDC钻头，金刚石钻头，复合片钻头，金刚石取芯钻头，矿山钻头，地质钻头，石油钻头，钻杆，钻铤个，吊环，吊卡，扶正器等钻井工具及钻采配件。
主要用于：石油开采，水井钻井，煤矿勘探，地热井钻井，空调井钻井，天然气井钻井等钻井工程。
钻头类型：镶齿三牙轮钻头，钢齿三牙轮钻头，金刚石钻头（PDC复合片钻头，取芯钻头）
钻头齿形：【镶齿钻头：IADC437.517.537.617.637】，【钢齿钻头：IADC126.127.216.217.314】
轴承类型：HJ金属密封轴承，HA橡胶密封轴承
认证：API&ISO
包装：纸箱，免熏蒸木箱，铁箱（内装有产品使用说明书及合格证）
|
尺寸 |
型号(IADC) |
||
|
英寸 |
mm |
镶齿牙轮钻头 |
钢齿牙轮钻头 |
|
6 |
152.4 |
517, 537,617, 637 |
126.127.216.217. 316.346.347 |
|
6 1/2 |
165.1 |
517, 537 |
126.127.216.217. 316.346.347 |
|
7 7/8 |
200.0 |
517,527,547,617,627,637 |
126.127.216.217. 316.346.347 |
|
8 1/2 |
215.9 |
437,447,517,537,617,627,637 |
126.127.216.217. 316.346.347 |
|
9 1/2 |
241.3 |
437,517,537,547,617 |
126.127.216.217. 316.346.347 |
|
9 5/8 |
244.5 |
437,517, 537,547,617 |
126.127.216.217. 316.346.347 |
|
9 7/8 |
250.8 |
437,517, 537,547,617 |
126.127.216.217. 316.346.347 |
|
12 1/4 |
311.1 |
437,517, 537,547,617,627,637 |
126.127.216.217. 316.346.347 |
|
17 1/2 |
444.5 |
517,537,617,627,637 |
126.127.216.217. 316.346.347 |
|
24 |
609 |
417,517, 537,547,617,637 |
126.127.216.217. 316.346.347 |
|
26 |
660 |
417,517, 537,547,617,637 |
126.127.216.217. 316.346.347 |