Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
Add to Cart
Petroleum Machinery Oil Sucker Pump / Welding Sucker Rod API Standard
Product description
After being assemblied on the surface, the rod pump is run into the well and seated inside the seating nipple. There is no need to lift the tubing, which reduces operation time and cost, frequency of turning on and off tubing threads, and prolongs run life of the tubings.
The rod pump can be classified into mechanical type(M) and cup type(C) according to the tupe of seating assembly. Also it is divided into three types as RHA(stationary heavy well barrel top anchor rod pump), RHB(stationary heavy well barrel bottom anchor rod pump) and RHT(travelling heavy well barrel bottom anchor rod pump), depending where the seating assembly is positioned.
Technical parameter list
| Specification | Pump diameter (in) | Barrel length (ft) | Stroke length (ft) | Extension length (ft) |
| 20-125RHBM/AC | Ø31.75 | 2.1-10.4 | 1.2-9.0 | 0.3-0.9 |
| 25-150RHBM/AC | Ø38.10 | |||
| 25-175RHBM/AC | Ø44.45 | |||
| 30-225RHBM/AC | Ø57.15 |
Picture
