API最佳价格插入牙石油钻机钻头
| 包装细节: | 木盒子; 钢箱梁; 或作为您的要求 |
|---|---|
| 交货详细信息: | 后7天内遵守秩序 |
采用三锥比其他钻头的优势:
规范:
| 直径。 | 26英寸(660.4毫米) |
| IADC | 537 |
| 轴承类型 | 橡胶密封滑动轴承 |
| WOB(千牛/毫米) | 0.50~1.05 |
| 转速(转/分) | 110~40 |
| 适用编队 | 中位数软地层和更难磨料磨具三明治低低压缩,如泥质岩,硬石膏,棉岩,砂岩等。 |
付款:
T / T和L / C是可以接受的
认证:

填料:
塑料袋内,外木箱,钢箱梁,或作为您的要求。



现有产品:
FAQ(常见问题解答)
1.如何订购产品?
回答:
发送与细节项目描述或型号查询。
如果没有包装的需求,我们把它作为海的方式包装。
如果可能的话请附上一个参考图片,以避免任何误解或从我们的网站的任何链接,我们得到一个更好的理解。
2.关于交货时间和运输时间?
回答 :
领头的时间取决于订单数量。 通常由海,小订单或紧急订单,我们可以通过空气后收到您的同意给你发货。
据从中国到你的端口的距离,通常从中国到欧洲的25天左右。 西美国20天。
3.我可以期待一个优质的产品?
回答 :
是。 我们所有的活动都通过了ISO 9001:2008和API,无论是在产品和服务,同时,成熟的生产工艺,确保质量符合国际要求。
如果你有任何问题,请随时与我们联系。 我总是很高兴能为您服务。

| Packaging Details: | wooden box; steel box; or as your requirements |
|---|---|
| Delivery Detail: | within 7 days after conform order |
The Advantages of using a tri cone over other drill bits:
Specification:
| Dia. | 26inch (660.4mm) |
| IADC | 537 |
| Bearing Type | rubber sealed slide bearing |
| WOB (kN/ mm) | 0.50~1.05 |
| RPM (r/ min) | 110~40 |
| Applicable Formations | Median soft formations and harder abrasives sandwich with low low compressive, such as argillite, anhydrite, cotton rock, sandstone, etc. |
Payment:
T/ T and L/ C are acceptable
Certification:

Packing:
Plastic bag inside, outside wooden box, steel box, or as your requirements.



Available products:
FAQ (Frequently Asked Questions)
1. How to order the products?
Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
2. About lead time and shipping time?
Answer :
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.
3. Can I expect a quality products?
Answer :
Yes. All our activities are accredited to ISO 9001: 2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
If you have any further questions, please feel free to contact us. I am always glad to be service to you.
