API 6'IADC 517密封杂志插入齿三牙轮钻头的水井钻探
| 包装细节: | 木箱或根据客户要求 |
|---|---|
| 交货详细信息: | 后:收到预付款一般3天之内 |
产品详细信息
1. API 6 IADC 517密封轴颈轴承插齿三牙轮钻头的水井钻探
2.应用形成:软到中形成
3.符合符合API Spec7-1 ISO 9001:2008
4.密封滑动轴承
5.高温度和耐磨损性
6.使用寿命长
7.良好的品质和合理的价格
适合不同地层IADC 8码
关于我们
河间市万向钻探设备有限公司
我们严格按照我们与先进的设备,使质量完美的客户要求进行生产的钻头。
规范
IADC | 437 | 517 | 537 | 617 | 637 | 737 | |
WOB | KN /毫米(直径位)。 | 0.5-0.75 | 0.5-0.85 | 0.5-0.85 | 0.55-0.85 | 0.55-0.85 | 0.55-0.85 |
磅/英寸(位直径) | 2860-4280 | 2860-4860 | 2860-4860 | 3140-4860 | 3140-4860 | 3140-4860 | |
每分钟转数 | 70-45 | 70-45 | 70-45 | 70-45 | 60-40 | 60-40 | |
尺寸 | BIT类型 | |
在。 | 毫米 | |
6 | 152.4 | 517; 537; 617; 637 |
6 1/2 | 165.1 | 617 |
7 1/2 | 190.5 | 517, 537 |
8 1/2 | 215.9 | 437; 517; 537617637 |
9 1/2 | 241.3 | 437, 517537617637 |
9 5/8 | 244.5 | 517537 |
9 7/8 | 250.8 | 517537 |
12 1/4 | 311.1 | 437; 517; 537617637 |
17 1/2 | 444.5 | 517537 |








| Packaging Details: | Wooden case or according to customers requirements |
|---|---|
| Delivery Detail: | Generally within 3 days after recieved advanced payments |
Products details
1. API 6 IADC 517 sealed journal bearing insert tooth tricone bit for water well drilling
2. Application formation: Soft to medium formation
3. Meet with API Spec7-1 ISO 9001: 2008
4. Sealed journal bearing
5. High temperature and wear resistance
6. Long service life
7. Good quality and resonable price
8. IADC code suitable for different formations
About us
Hejian Wanxiang Drilling Equipments Co., Ltd.
We produce the drilling bits strictly according to our customers requirements with advanced equipments to make the quality perfect.
Specification
IADC | 437 | 517 | 537 | 617 | 637 | 737 | |
WOB | KN/ mm (bit dia.) | 0.5-0.75 | 0.5-0.85 | 0.5-0.85 | 0.55-0.85 | 0.55-0.85 | 0.55-0.85 |
Lb/ in (bit dia.) | 2860-4280 | 2860-4860 | 2860-4860 | 3140-4860 | 3140-4860 | 3140-4860 | |
r.p.m | 70-45 | 70-45 | 70-45 | 70-45 | 60-40 | 60-40 | |
Size | Bit Type | |
In. | mm | |
6 | 152.4 | 517; 537; 617; 637 |
6 1/2 | 165.1 | 617 |
7 1/2 | 190.5 | 517, 537 |
8 1/2 | 215.9 | 437; 517; 537617637 |
9 1/2 | 241.3 | 437, 517537617637 |
9 5/8 | 244.5 | 517537 |
9 7/8 | 250.8 | 517537 |
12 1/4 | 311.1 | 437; 517; 537617637 |
17 1/2 | 444.5 | 517537 |







