- Drill Collar
- 2017-09-26 07:14
-
Model Number: 3-1/8"-11"
Brand Name: Shanxi Fenglei Drilling Tools
Key Specifications/Special Features:
3-1/8"-11" Drill Collar made from 4145H Modified SteelSpecial Heat-treatment Equipment, superior general mechanical properties.One side bor...
- Down Hole Motor
- 2017-07-29 16:31
-
Model Number: 4-3/4" - 9-5/8"
Brand Name: Shanxi Fenglei Drilling Tools
Key Specifications/Special Features:
4-3/4" - 9-5/8"Down Hole MotorSpecial Heat-treatment Equipment, superior general mechanical properties.One side boring technology for ...
- Drill Pipe
- 2017-07-18 17:35
-
Model Number: 2-3/8" - 6-5/8"
Brand Name: Shanxi Fenglei Drilling Tools
Key Specifications/Special Features:
2-3/8" - 6-5/8" drill pipe per API 5DP OR NS-1Special Heat-treatment Equipment, superior general mechanical properties.One side boring...
