Products
Sucker Rod
| Product Name: | Special Sucker Rod |
| Product Description: | In order to satisfy the demand of high torque of PC pump, we developed a patented drive sucker rod (hollow) with higher torque resistibility which can bear the torque up to 7,500N·m based on general hollow sucker rod. Moreover we can manufacture the associated tools, couplings, polished rod, sinker rod etc. |