API 7 1\2' IADC 517 sealed roller bearing insert tooth tricone bit for well drilling
API 7 1/2'IADC 517密封滚子轴承插入齿三牙轮钻头的钻井
快速详细信息
- 原产地：河北，中国（大陆）
- 品牌名称：万向
- 型号：IADC 517
- 类型：钻头
- 机器类型：钻井设备
- 认证：API
- 材料：碳化钨
- 处理类型：锻造
- 使用：钻井
- IADC代码：IADC 517
- 直径：7 1/2英寸
- 形成类型：软到中硬地层
- 每分钟转数：70-45
包装及送货
| 包装细节： | 木箱或根据客户要求 |
|---|---|
| 交货详细信息： | 后：收到预付款一般于7天内 |
技术指标
1.密封滚子轴承插入牙位2.碳化钨
3. IADC 517
4.尺寸：7 1/2英寸
5.软至中硬地层
产品详细信息
1. API 7 1/2 IADC 517密封滚子轴承插入齿三牙轮钻头的钻井
2.符合符合API Spec7-1 ISO 9001：2008
3.中心钻头
4.高的温度和耐磨损性
适合不同地层IADC 5码
6.良好的品质和售后服务
7.使用寿命长
8.合理的价格
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 |
Quick Details
- Place of Origin: Hebei, China (Mainland)
- Brand Name: Wanxiang
- Model Number: IADC 517
- Type: Drill Bit
- Machine Type: Drilling Equipment
- Certification: API
- Material: Tungsten carbide
- Processing Type: Forging
- Use: Well Drilling
- IADC code: IADC 517
- Dia.: 7 1/2 inch
- Formation type: Soft to medium hard formation
- R.P.M.: 70-45
Packaging & Delivery
| Packaging Details: | Wooden case or according to customers requirements |
|---|---|
| Delivery Detail: | Generally within 7 days after recieved advanced payments |
Specifications
1. Sealed roller bearing insert tooth bit2. Tungsten carbide
3. IADC 517
4. SIze: 7 1/2 inch
5. Soft to medium hard formation
Products details
1. API 7 1/2 IADC 517 sealed roller bearing insert tooth tricone bit for well drilling
2. Meet with API Spec7-1 ISO 9001: 2008
3. Center drill bit
4. High temperature and wear resistance
5. IADC code suitable for different formations
6. Good quality and after-sale service
7. Long service life
8. Resonable price
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 |
