| |
Category: Drill Pipes, HDD drill pipe, Drill Collars, Heavy Weight Drill Pipes, Non-magnetic Drill Collars, Kellys , Pup Joints and others
Size : 2 3/8’’ to 6 5/8’’ (14” for drill collar)
Certificates: API 5DP, 5CT, 6A, Spec7, API 7-1, ISO9001:2000, NS-1(Level 5), GOST, ARNCO Certificates etc.
Land Cover: 200000m2
Staff Total: 350
Production capacity：160000 joints/year
Exported Rates: 60%~70% Per year
Brand: JSH
Catalog can be send if needed.
| 规格： |
|
| 数量： |
|
包装： |
| 日期： |
2018-01-10 |
|
|
