7 1/2“HAT 117钢齿三牙轮钻头
| 包装细节: | 木盒子; 钢箱梁; 或作为您的要求 |
|---|---|
| 交货详细信息: | 后7天内符合奥德 |
我们有一个出口处,专门从事自制的各种产品,包括钻头,钻杆,TCI牙轮钻头,PDC钻头,PDC金刚石钻头,滚牙轮钻头,取芯钻头,在油田各大小位,水的出口 钻井,矿物和地质等。 在二十年中,我们已与国内外客户良好的业务关系,如美国,日本,韩国,德国等。
规范:
| 直径。 | 7 1/2(190.5毫米) |
| IADC | 117 |
| 轴承类型 | 橡胶密封滑动轴承 |
| WOB(千牛/毫米) | 0.35~0.90 |
| 转速(转/分) | 180~8/0 |
| 适用编队 | 低的抗压强度和超过软地层highdrillability的,如软页岩,粘土,salinastone等 |
付款:
T / T和L / C是可以接受的
填料:


现有产品:


如果你有任何问题,请随时与我们联系。 我总是很高兴能为您服务。
| Packaging Details: | wooden box; steel box; or as your requirements |
|---|---|
| Delivery Detail: | within 7 days after conform orde |
We have a Export Department, which specialize in the export of various products made by ourselves including Drill bits, Drill Pipe, TCI tricone bits, PDC bits, PDC Diamond drill bits, roller rock bits, core bits, all size bits in oilfield, water well drilling, mineral and geological and so on. During the twenty years, we have built good business relationships with customers abroad, such as America, Japan, Korea, Germany and so on.
Specification:
| Dia. | 7 1/2 (190.5mm) |
| IADC | 117 |
| Bearing Type | rubber sealed slide bearing |
| WOB (kN/ mm) | 0.35~0.90 |
| RPM (r/ min) | 180~8/0 |
| Applicable Formations | Low compressive strength and exceeding soft formation of highdrillability, such as soft shale, clay, salinastone, etc. |
Payment:
T/ T and L/ C are acceptable
Packing:


Available products:


If you have any further questions, please feel free to contact us. I am always glad to be service to you.