API 7 1\2' IADC 537 rubber sealed bearing insert tooth tricone bit for water well drilling
API 7 1/2'IADC 537橡胶密封轴承插齿三牙轮钻头的水井钻探
快速详细信息
- 原产地：河北，中国（大陆）
- 品牌名称：万向
- 型号：IADC 537
- 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 537
- 形成类型：软到硬地层
- 直径：7 1/2英寸
- 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.橡胶密封轴承插齿钻头2.碳化钨
3. IADC 537
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 537橡胶密封轴承插齿三牙轮钻头的水井钻探
2.符合符合API Spec7-1 ISO 9001：2008
3.中心钻头
适合不同地层IADC 4码
5.高温度和耐磨损性
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 537
- Type: Drill Bit
- Machine Type: Drilling Equipment
- Certification: API
- Material: Tungsten carbide
- Processing Type: Forging
- Use: Well Drilling
- IADC code: IADC 537
- Formation type: Soft to hard formation
- Dia.: 7 1/2 inch
- 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. Rubber sealed bearing insert tooth bit2. Tungsten carbide
3. IADC 537
4. Size: 7 1/2 inch
5. Soft to medium hard formation
Products details
1. API 7 1/2 IADC 537 rubber sealed bearing insert tooth tricone bit for water well drilling
2. Meet with API Spec7-1 ISO 9001: 2008
3. Center drill bit
4. IADC code suitable for different formations
5. High temperature and wear resistance
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 equipment 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 |
