3翼PDC阻力位步进式刮刀钻头
| 包装细节: | 木箱或按客户的要求。 |
|---|---|
| 交货详细信息: | 在收到付款后7天 |
步骤类型比特刮刀钻头的当今世界中使用的最常见的类型。 它们主要被设计为软至中地层。
| 尺寸 | 输入引脚 | 重量。 (lbs。)的 |
| 2 3/4 - 3 1/2' | 4 THD + N - 罗德 | 3 1/2 |
| 2 5/8 - 4 3/4' | 2 3/8 API | 5 1/2 |
| 4 7/8 - 5 1/8' | 2 3/8 API | 7 |
| 5 1/4 - 5 1/2' | 2 3/8 API | 8 |
| 5 5/8 - 6' | 2 3/8 API | 8 |
| 6 1/8 - 6 1/4' | 2 3/8 API | 8 1/2 |
| 6 1/2'- 6 3/4' | 2 3/8 API | 9 |
| 5 1/2 - 6 3/4' | 3 1/2 API | 22 |
| 6 7/8 - 7 7/8' | 3 1/2 API | 23 |
| 8 - 9' | 3 1/2 API | 24 |
| 9 1/8 - 10 7/8' | 3 1/2 API | 25-30 |
| 7 7/8 - 8 7/8' | 4 1/2 API | 40 |
| 9 - 9 7/8' | 4 1/2 API | 42 |
| 10 - 10 7/8' | 3 1/2 API或4 1/2 API | 45 |
| 11 - 12 1/4' | 3 1/2 API或4 1/2 API | 50 |
关于我们
河间市万向钻探设备有限公司是钻井在中国的工具和设备的专业供应商。 凭借灵活的公司结构和先进的技术,我们致力于提供钻井行业提供最好的产品。
我们引以自豪的提供及时,服务周到的油田,水井,采矿和建筑行业的各个方面。 我们期待着与您建立互惠互利的合作关系!
请联系我们获取更多信息!

| Packaging Details: | Wooden cases or as per customer's requirements. |
|---|---|
| Delivery Detail: | within 7 days after receipt of payment |
Step type bits are the most common type of drag bit used in the world today. They are primarily designed for soft to medium formations.
| Size | Type Pin | Wt. (lbs.) |
| 2 3/4 - 3 1/2' | 4 THD N - Rod | 3 1/2 |
| 2 5/8 - 4 3/4' | 2 3/8 API | 5 1/2 |
| 4 7/8 - 5 1/8' | 2 3/8 API | 7 |
| 5 1/4 - 5 1/2' | 2 3/8 API | 8 |
| 5 5/8 - 6' | 2 3/8 API | 8 |
| 6 1/8 - 6 1/4' | 2 3/8 API | 8 1/2 |
| 6 1/2'- 6 3/4' | 2 3/8 API | 9 |
| 5 1/2 - 6 3/4' | 3 1/2 API | 22 |
| 6 7/8 - 7 7/8' | 3 1/2 API | 23 |
| 8 - 9' | 3 1/2 API | 24 |
| 9 1/8 - 10 7/8' | 3 1/2 API | 25-30 |
| 7 7/8 - 8 7/8' | 4 1/2 API | 40 |
| 9 - 9 7/8' | 4 1/2 API | 42 |
| 10 - 10 7/8' | 3 1/2 API or 4 1/2 API | 45 |
| 11 - 12 1/4' | 3 1/2 API or 4 1/2 API | 50 |
About Us
Hejian Wanxiang Drilling Equipments Co. , Ltd. is a professional supplier of drilling tools and equipments in China. With flexible company structure and advanced technology, we have dedicated ourselves to supply the drilling industry with the best products available.
We take pride in offering prompt, courteous service to all facets of the Oilfield, Water Well, Mining and Construction Industries. We look forward to working with you to establish mutually beneficial relationship!
Please contact us for more information!
