10 5/8“API钢齿三牙轮钻头IADC127

| 包装细节: | 胶合板箱或钢制表壳 |
|---|---|
| 交货详细信息: | 在收到付款后7天 |
API钢齿牙轮钻头 有橡胶密封轴颈轴承位。 该位是适应正常转速条件下的高钻压。 随着不同的切削结构设计,这一系列的位都适合钻进很软很硬地层。 高强度和高韧性的硬质合金刀片上使用的插入位,以达到更好的耐磨性和优异的切割能力。 新型表面硬化材料的施加到钢齿位扩展位的使用寿命。
1.优良的品质,合理的价格
2. ISO,API SGS认证
3.可定制。
4.交货时间。
可用空间碎片协委会CODE:
铣齿型:116,117,126,127,136,137,216,217,317。
钨硬质合金刀片类型::417; 437; 447; 517; 527; 537; 547; 617; 627; 637; 737; 837
这是石油钻探
钢齿三牙轮
1.本系列牙轮钻头的使用 密封滚子轴承 结构体。 与设置在槽辊凹进设置在所述锥体,的大小 滑动轴承 高度增加。
2. 推力轴承 表面 硬面焊接 并用 减摩技术.
3.球锁定锥,适合高转速。
| Packaging Details: | Plywood Case or Steel Case |
|---|---|
| Delivery Detail: | Within 7 days after receipt of payment |
API Steel Tooth Tricone Bits are rubber sealed journal bearing bits. The bits are adaptable for high WOB under normal RPM condition. With different cutting structure designs, this series bits are suitable for drilling very soft to very hard formations. High strength and high toughness carbide inserts are used on insert bits to achieve better wear resistance and excellent cutting abilities. New type of hardfacing material is applied to steel tooth bits to extend service life of the bit.
1. Good quality, reasonable price
2. ISO, API SGS certified
3. Can be customized.
4. Delivery on time.
AVAILABLE by IADC CODE :
Milled tooth type: 116, 117, 126, 127, 136, 137, 216, 217, 317.
Tungsten carbide insert type: : 417; 437; 447; 517; 527; 537; 547; 617; 627; 637; 737; 837
It is for Oil Drilling
Steel Tooth Tricone
1. This series of tricone bits use Sealed Roller Bearing structure. With rollers arranged in grooves recessed in the cone body, the size of the Journal Bearing is highly increased.
2. Thrust bearing surfaces are hardface welded and treated with Anti-friction Technology.
3. Ball Locked Cone, suitable for high rotary speed.