 AC asynchronous motor frequency conversion speed control cab |
2018-05-31 |
| Medium Pressure Needle Valve GMQJ11F/H 6.4MPa ASTM A182GR.F3 |
2018-05-31 |
| High Strength Bolt High Strength Bolt M22*110mm 35CrMoA |
2018-05-31 |
| Pneumatic spray gun |
2018-05-31 |
| Anchor bolt 22*800mm 45# with nuts |
2018-05-31 |
| High pressure manual stop valve FJ41Y CL900 ASTM A182GR.F60 |
2018-05-30 |
| High pressure manual ball valve FQ47Y CL2500 ASTM A182GR.F60 |
2018-05-30 |
| Pneumatic test bench qst140-j |
2018-05-30 |
| Decoder box |
2018-05-30 |
| Fracture wellhead kl78/65-105 EE |
2018-05-30 |
