Product name:Wireless MWD instrument
Mode:RSYQ-48
Minmun order:1pcs
Brand:ROSCHEN
name:Mayhew Junior Drill rods
item:Mayhew Junior Drill pipe
Use:Water well drilling
series:Mayhew Junior Drill Rod
name:Pin to Box
size:2 7/8" API Reg
Box size:3 1/2" API Reg Box
Pin size:2 7/8" API Reg Pin
| Factory Address:8 DASHU, QIANJINTIAN, PENGTA HUOQIU, ANHUII, CHINA, P.R.C. | |
| Sales office:65 EAST XINHUAN ROAD, SHANGHAI, CHINA | |
| +86-021-54994419 | |
| roschen@roschen.com | |
| 0086-13764195009 ; 0086-13585855390 | |
| 0086-13764195009 ; 0086-13585855390 |
