各种大小岩石锥PDC钻头
| 包装细节: | 木箱或根据您的要求 |
|---|---|
| 交货详细信息: | 在7-10天后收到付款 |
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!
产品特点 :
1.强制平衡,抗蚀剂在高速钻探冲击到叶片,使位工作稳定。
2.加磨损结部分,减少碰撞,在高速旋转的振动。
3.专利基质配方,延长钻头使用寿命。
4.优化水力设计,移动方便了钻屑和冷却。
5.配备了背扩孔牙齿。
6.切刀是高性能增加的能力抗冲击和耐磨损
可用尺寸:
位类型 | 主营位大小(毫米) | 摇滚系数 | ||||
PDC芯钻头 | 单管 | 75/54.5 94/74 113/89 113/109 153/129 | 1-18 | |||
双管 | 75/54.5 94/68 | |||||
PDC中心钻头 | 凹3翼位 | 60 75 94 113 133 | 1-18 | |||
弧柱
| 60 75 94 113 133 | 4-18 | ||||
很多翼刮刀 | 60 75 94 113 133 133 153 173 190 215 | 1-6 | ||||
PDC可转位钻头 | 153/94 153/113 190/153 190/113 | 1-18 | ||||

| Packaging Details: | Wooden box or as your requirement |
|---|---|
| Delivery Detail: | Within 7-10 days after the payment received |
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!
Features :
1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.
2. Plus wear knot section, reduce collision in the high-speed rotational vibration.
3. Patented matrix formulation, extended bit life.
4. Optimal hydraulic design, easy to move out the drill cuttings and cooling.
5. Equipped with back reaming teeth.
6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive
Available Sizes:
Bit type | Main bit size (mm) | Rock coefficient | ||||
PDC core drill bit | Single pipe | 75/54.5 94/74 113/89 113/109 153/129 | 1-18 | |||
Two-pipes | 75/54.5 94/68 | |||||
PDC center drill bit | Concave 3 wing bit | 60 75 94 113 133 | 1-18 | |||
Arc pillar
| 60 75 94 113 133 | 4-18 | ||||
Many wing scraper | 60 75 94 113 133 133 153 173 190 215 | 1-6 | ||||
PDC Indexable drill bit | 153/94 153/113 190/153 190/113 | 1-18 | ||||
