COMPANY
Hebei Shitan Machinery Manufacturing Co., Ltd.

Classification

Contact us

Sales Hotline: 0311-69117258
Fax: 0311-83619965
Manager Cui:
13722783453
Manager Yang: 13582175373
Email: shitanchang@sohu.com

 

Current location:
Homepage
/
/
/
Drill collar, non-magnetic drill collar
Number of views:
1000

Drill collar, non-magnetic drill collar

Retail price
0.0
Market price
0.0
Number of views:
1000
Product serial number
Quantity
-
+
Stock:
Detail
[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[产品参数, 参数]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

Drill Collar

 

The drill collar is mainly used to provide the weight of the drill bit, so that the drill rod is in a tension state, and the drill bit is used to straighten the drill bit to maintain the borehole trajectory. The drill collar implements the API Spec7-1 specification, the material is 4145H, the overall heat treatment, and the phosphating treatment after the thread is hardened, the anti-sticking performance is good. It can also be customized according to customer requirements.

 

Non-magnetic drill collar

 

The non-magnetic drill collar is made of alloy steel with very low permeability. Its chemical composition is strictly controlled and forged. The material has been tested to ensure that its hardness, toughness, impact value and corrosion resistance meet the standards. Good low permeability and good machining performance. Non-magnetic drill collars implement AP17-1 and API 7-2 standards.

 

 

 

Scan the QR code to read on your phone
We could not find any corresponding parameters, please add them to the properties table

Contact

800 Zhongshan West Road, Shijiazhuang, Hebei Province

Manager Cui: 13722783453

Manager Yang: 13582175373

News

Category brief summary: 新闻资讯
MULTI-FUNCTIONAL SURVEY SAMPLING DRILL RIG
MULTI-FUNCTIONAL SURVEY SAMPLING DRILL RIG
Multi-function survey sampling drill rig is a special drilling rig developed according to the construction requirements of soil and groundwater survey sampling drilling, and is a highly integrated and automatic drilling rig specially applied in soil survey and sampling industry.
See more information
Multi-function survey sampling drill rig is a special drilling rig developed according to the construction requirements of soil and groundwater survey sampling drilling, and is a highly integrated and automatic drilling rig specially applied in soil survey and sampling industry.
Established in 1975, Hebei Shitan Machinery Manufacturing Co., Ltd
Established in 1975, Hebei Shitan Machinery Manufacturing Co., Ltd
Established in 1975, Hebei Shitan Machinery Manufacturing Co., Ltd is subordinated to Hebei Geology and Mineral Industries Department. As the designated production enterprise, Hebei Shitan Machinery Manufacturing Co., Ltd specialized in manufacturing drilling equipment and auxiliary tools. It is a member of China Mining Association,
See more information
Established in 1975, Hebei Shitan Machinery Manufacturing Co., Ltd is subordinated to Hebei Geology and Mineral Industries Department. As the designated production enterprise, Hebei Shitan Machinery Manufacturing Co., Ltd specialized in manufacturing drilling equipment and auxiliary tools. It is a member of China Mining Association,

Feedback

Username used for comment:
Customer message
Description:
Verification Code

Copyright © 2020  Hebei Shitan Machinery Manufacturing Co., Ltd.    冀ICP备18009293号-1      Power by: 300.cn