20-150-RHAC-10-2-1-1 Heavy Wall Barrel Sucker Rod Pump
Heavy wall barrel sucker rod pump description:
While there are only two main types of pumps standardized by API,
there are four different types of rod pumps. These are classified
by the type of barrel (standing or traveling) and where the pump is
anchored (top or bottom). API Spec. 11AX. shows the letter designations for the various types of rod and
tubing pumps that are available for different barrel thicknesses
and either metal or soft-packed plungers.
The inner surface of the pump barrel is processed with
carbonization quenching and chrome plating technology, the plunger
surface is processed with thermal metal spraying technology. The
pump ranges from Ф28 mm to Ф108 mm, and it has be formed a series
products as sand control, anti-gas, heavy oil, deep pumping,
inclined shaft, anti-corrosion and etc.
API-RHAC, Rod, Stationary Heavy Wall Barrel, Cup Top Anchor Pump
API-RHBM, Rod, Stationary Heavy Wall Barrel, Mechanical Bottom Anchor Pump
API-RHBC, Rod, Stationary Heavy Wall Barrel, Cup Bottom Anchor Pump
RH series rod pump technical table:
| RH pump model | Nominal OD(in) | Plunger Length(ft) | Stroke(m) | Pump Constant m3/d | Tubing and Thread | Sucker Rod in |
| 25-112RHAC/M | 28(1.12) | 1.2–1.8 (4–6) | ≤9.3 | 0.92 | 2-7/8 | 3/4 |
| 20-125RHAC/M | 32(1.25) | 1.14 | 2-3/8 | 3/4 |
| 25-150RHAC/M | 38(1.50) | 1.64 | 2-7/8 | 3/4 |
| 25-175RHAC/M | 44(1.75) | 2.24 | 2-7/8 | 3/4 |
| 30-225RHAC/M | 57(2.25) | 3.69 | 3-7/8 | 3/4 |
| 20-125RHBC/M | 32(1.25) | 1.14 | 2-3/8 | 3/4 |
| 25-150RHBC/M | 38(1.50) | 1.64 | 2-7/8 | 3/4 |
| 25-175RHBC/M | 44(1.75) | 2.24 | 2-7/8 | 3/4 |
| 30-225RHBC/M | 57(2.25) | 3.69 | 3-1/2 | 3/4 |
| 20-125RHTC/M | 32(1.25) | 1.14 | 2-3/8 | 3/4 |
| 25-150RHTC/M | 38(1.50) | 1.64 | 2-7/8 | 3/4 |
| 25-175RHTC/M | 44(1.75) | 2.24 | 2-7/8 | 3/4 |
| 30-225RHTC/M | 57(2.25) | 3.69 | 3-1/2 | 3/4 |
Puyang Zhongshi Group co., Ltd. was founded in 1996, which is the restructured enterprise of Central Plains oilfield branch company of SINOPEC . The company registered capital is 60.83 million yuan, with annual output value 200 million yuan, 580 employees, including
more than 160 technical and administrative staff . Oil machinery is our main products, the leading products include pumping unit, subsurface sucker rod pump, wellhead (Christmas Tree), pressure vessels, drilling solid control series products and
cementing accessories. We had attained ISO 9001 in 1998 and API Certificates in 2002 .
Pump photo:
