High quality IADC 437 rubber sealed journal bearing insert tooth tricone bit for water well drilling
High quality IADC 437 rubber sealed journal bearing insert tooth tricone bit for water well drilling
高品质IADC 437橡胶密封滑动轴承镶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：Wanxaing
- 型号：IADC 437
- 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
- 颜色：蓝色或根据您的要求
- 形成类型：软地层
- 位直径。 （毫米）：0.35-0.95
- 每分钟转数：140-70
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.橡胶密封滑动轴承2.符合符合API Spec7-1 ISO 9001：2008
3. IADC 437
4.软地层
5位直径：0.35-0.95mm
产品详细信息
1.高品质IADC 437橡胶密封滑动轴承镶齿三牙轮钻头的水井钻探
2.符合符合API Spec7-1 ISO 9001：2008
3.应用形成：软地层
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.使用寿命长和合理的价格
8.交货时间
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: Wanxaing
- Model Number: IADC 437
- Type: Drill Bit
- Machine Type: Drilling Equipment
- Certification: API
- Material: Tungsten carbide
- Processing Type: Forging
- Use: Well Drilling
- Colour: Blue or according to your requirements
- Formation type: Soft formation
- Bit dia. (mm) : 0.35-0.95
- R.P.M.: 140-70
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 journal bearing2. Meet with API Spec7-1 ISO 9001: 2008
3. IADC 437
4. Soft formation
5. Bit dia: 0.35-0.95mm
Products details
1. High quality IADC 437 rubber sealed journal bearing insert tooth tricone bit for water well drilling
2. Meet with API Spec7-1 ISO 9001: 2008
3. Application formation: Soft formation
4. IADC code suitable for different formations
5. High temperature and wear resistance
6. Good quality and after-sale service
7. Long service life and resonable price
8. Delivery on time
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 |
