API 8 1/2“(215.9毫米)IADC535 TCI三牙轮钻头
| 包装细节: | 木箱钢或作为您的要求 |
|---|---|
| 交货详细信息: | 在7-10天之后收到付款 |
我们是一家专业制造商和分销商的钻井工具和设备在中国。 我们有很多行业专家在研究和生产金刚石钻头,还与众多的技术人员熟悉钻探。
1.优点我们的产品
1)磨损和耐冲击性强阻力
2)长工作寿命
3)快速钻速
4)高品质,低价格
2.可用尺寸:
IADC码 | 437447517527537547617637737 |
优点 | 可靠的质量和有竞争力的价格。 库存充足,交货及时。 |
轴承类型 | 密封轴承和非密封轴承 金属密封的滑动轴承 橡胶密封滑动轴承 |
形成或层 | 柔软的; 中软; 硬; 中硬; 很难形成 |
材料 | 合金结构钢,硬质合金 |
填料 | 木箱或根据您的要求 |
付款条件 | 的L / C T / T西联汇款现金 |
交货条件 | 海运 |
交货时间 | 后7天内收到付款 |
应用 | 石油和天然气,水井,油田,建筑,地热,水平定向钻和地下基础工作。 |



| Packaging Details: | Wooden cases steel or as your requirements |
|---|---|
| Delivery Detail: | Within 7-10 days after receive payment |
We are a professional manufacturer & distributor of drilling tools and equipment in China. We have many industry experts in research and manufacture of diamond bit, also with many technical staff familiar with drilling.
1. Advantages of our products
1) strong resistance to abrasion and impact resistance
2) Long work life
3) Fast drilling rate
4) High quality, low price
2. Available Sizes:
IADC CODE | 437447517527537547617637737 |
advantage | reliable quality and competitive price. Stocks adequate, time delivery. |
Bearing type | Sealed bearing and non-sealed bearing metal sealed journal bearing rubber sealed journal bearing |
Formation or layer | Soft; medium soft; hard; medium hard; very hard formation |
Material | Alloy steel, carbide |
packing | Wooden box or as your requirement |
Payment terms | L/ C T/ T Western Union Cash |
Delivery terms | By sea |
Delivery time | Within 7 days after receive payment |
application | Petroleum and gas, water well, oil field, construction, geothermal, directional boring and underground foundation work. |


