Products
Contact Us
- Contact Person : Ms. Ye Alice
- Company Name : Taiyuan Hengshan Machinery Co., Ltd.
- Tel : 86-351-3133740
- Fax : 86-351-3162320
- Address : Shanxi,Taiyuan,No 39 Hengshan Road, Jiancaoping District, Taiyuan
- Country/Region : China
- Zip : 030003
Drilling tools
Product Detailed
Related Categories:Metal Processing Machinery Parts
Related Product Searches:Drilling tools,High Quality Drilling tools,Drilling tools tyhs4
Drilling tools
drill collar, spiral drill collar, integral heavy wall drill pipe, and
Related Product Searches:Drilling tools,High Quality Drilling tools,Drilling tools tyhs4
Drilling tools
Our main products are: drill collar, spiral drill collar, integral heavy wall drill pipe, square and hexagonal Kelly, spiral heavy wall drill pipe, cross-over subs and; lifting subs. All drill tools manufactured by Hengshan are in strict accordance with SY/T 5144-2008 andNew technologies for drilling tools:
1. New laser quenching technology for drill collar connection thread
2. Research and development of efficient and gall-resistant drill collar