118mmIADC136 tricone mill tooth bit( seald bearing)
118mmIADC136三牙轮磨齿位（seald轴承）
快速详细信息
- 原产地：河北，中国（大陆）
- 品牌名称：江汉平
- 型号：钢齿triconebit-1
- 类型：三牙轮钻头
- 材料：钴钢合金
- 使用：钻井
- 蓝/金：钢齿
- 所有型号和尺寸可供选择：高品质和有竞争力的价格
包装及送货
| 包装细节： | 木盒子; 钢箱梁; 或作为您的要求 |
|---|---|
| 交货详细信息： | 在7-15个工作日内 |
技术指标
1-API或ISO 90012 - IADC（115-437）
3高品质和有竞争力的价格
4-所有的模型和可用的尺寸
5，高速
118mmIADC136G三牙轮磨齿位（seald轴承）
结构特点:
1.滚动轴承密封轴承结构，圆柱滚子圆锥在身体槽，增大轴颈尺寸。
2.推力轴承分别副研磨表面处理和淬火工艺。
3.压差并防止在润滑系统中的所有橡胶储油囊钻井液的限制，轴承系统提供了良好的润滑保证。
4.钢球锁模具，适用于高速。
5. 250℃耐高温，新的油脂抗磨损性。
产品优势：
GA系列位办理O形橡胶密封滚子轴承钻头，用于高速钻钻低气压，它是一种理想和经济的工具。
可选的大小，类型位：
| 位大小（） | 位尺寸（mm） | 位类型 | API代码（在） | kN.m |
| 5 7/8 | 149.2 | GA214 | 3 1/2 | 9.50- 12.2 |
| 6 1/8 | 155.6 | GA214 | 3 1/2 | 9.50- 12.2 |
| 8 1/2 | 215.9 | GA114，GA115，GA134，GA135，GA214，GA215，GA435，GAT515G。 | 3 1/2 | 9.50- 12.2 |
| 8 3/8 | 212.7 | GA214 | 3 1/2 | 9.50- 12.2 |
| 10 5/8 | 269.9 | GA114，GA124 | 3 1/2 | 9.50- 12.2 |
| 12 | 304.8 | GA124，GA134 | 3 1/2 | 9.50- 12.2 |
| 12 1/4 | 311.2 | GA114; GA115; GA124; GA214; GAT215G | 3 1/2 | 9.50- 12.2 |
| 17 1/2 | 444.5 | GA114; GA125; GA134; GA214; GA215G; GA415; GA435; GA515G; GA525Y; GA535G; GA545GY; GA625GY | 7 5/8 | 46.1- 54.2 |
118mmIADC136G三牙轮钻头
| 位大小 | IADC | 应用 | 切削结构 | 压力 千牛/毫米 | 速度 转/分 |
| 118mmIADC136G | 136 | 软低抗压强度地层或软软层具有硬衬布; 如硬盘石膏; 软石灰石; 砂岩
| 齿面; 背椎硬面加强; 与牙齿和放电齿的背面修整齿之间增加一个行 | 0.35- 1.05 | 120- 60 |
详情图片：
包装详细信息：
Quick Details
- Place of Origin: Hebei, China (Mainland)
- Brand Name: JianHan
- Model Number: Steel Tooth triconebit-1
- Type: tricone bit
- Material: Cobalt Steel Alloys
- Use: Well Drilling
- blue/ golden: steel tooth
- All model & dimension available: High quality & competitive price
Packaging & Delivery
| Packaging Details: | wooden box; steel box; or as your requirements |
|---|---|
| Delivery Detail: | within 7-15 work days |
Specifications
1-API or ISO 90012- IADC (115-437)
3- High quality & competitive price
4- All model & dimension available
5-High speed
118mmIADC136G tricone mill tooth bit (seald bearing)
Structure features:
1. Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size.
2. Thrust bearing vice respectively by grinding surface treatment and hardening process.
3. The differential pressure and prevent drilling fluid restrictions in the lubricating system all rubber oil storage sac, for bearing system provides good lubrication guarantee.
4. Steel ball lock die, suitable for the high speed.
5. The 250 ° C high temperature resistance, abrasion resistance of new grease.
Product advantage:
GA series bit for O form rubber sealing roller bearing drill bits, low pressure for the high speed drilling drilling, it is an ideal and economic tools.
bit of optional size, type:
| bit size (in) | bit size (mm) | bit type | API code (in) | kN.m |
| 5 7/8 | 149.2 | GA214 | 3 1/2 | 9.50- 12.2 |
| 6 1/8 | 155.6 | GA214 | 3 1/2 | 9.50- 12.2 |
| 8 1/2 | 215.9 | GA114, GA115, GA134, GA135, GA214, GA215, GA435, GAT515G. | 3 1/2 | 9.50- 12.2 |
| 8 3/8 | 212.7 | GA214 | 3 1/2 | 9.50- 12.2 |
| 10 5/8 | 269.9 | GA114, GA124 | 3 1/2 | 9.50- 12.2 |
| 12 | 304.8 | GA124, GA134 | 3 1/2 | 9.50- 12.2 |
| 12 1/4 | 311.2 | GA114; GA115; GA124; GA214; GAT215G | 3 1/2 | 9.50- 12.2 |
| 17 1/2 | 444.5 | GA114; GA125; GA134; GA214; GA215G; GA415; GA435; GA515G; GA525Y; GA535G; GA545GY; GA625GY | 7 5/8 | 46.1- 54.2 |
118mmIADC136G tricone bit
| Bit size | IADC | Application | Cutting structure | pressure kN/ mm | speed r/ min |
| 118mmIADC136G | 136 | Low compressive strength of soft to stratigraphic or soft soft layer has a hard interlining; such as a hard gesso; soft limestone; sandstone
| Tooth face; back vertebral hardfaced strengthened; and the back of teeth and discharge tooth increased a row between trimming teeth | 0.35- 1.05 | 120- 60 |
details pictures:
packing details:
