Sucker Rod Pump
- Rod pump is suitable for low temperature and good corrosion resistant effect.
- Tubing pump is suitable for corrosion and small amount of sand and gas deep Wells.
- Easy to operate, economical and practical.
- It can be customized according to customer’s well condition.
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| Specification | Pump diameter (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) | Sucker rod size |
| 20-125RHAC | 31.75 | 2.1 ~ 10.4 | 0.3 ~ 8.0 | 1.2 ~ 9.0 | 0.3 ~ 0.9 | 2-3/8” | CYJ16
CYJ19 |
| 25-150RHAC | 38.1 | 2-7/8” | |||||
| 25-175RHAC | 44.45 | 2-7/8” | |||||
| 30-225RHAC | 57.15 | 3-1/2” |
| Specification | Pump diameter (in) |
Barrel length (ft) |
Plunger length (ft) |
Stroke length (ft) |
Extension length (ft) |
Tubing size EUE (in) |
Sucker rod size |
| 15-106RHBM | 26.99 | 2.1 ~ 10.4 | 0.3 ~ 8.0 | 1.2 ~ 9.0 | 0.3 ~ 0.9 | 1.9 | CYJ16 CYJ19 |
| 20-125RHBM | 31.75 | 2002/3/8 | |||||
| 25-150RHBM | 38.1 | 2002/7/8 | |||||
| 25-175RHBM | 44.45 | 2002/7/8 | |||||
| 30-225RHBM | 57.15 | 2003/1/2 |
| Specification | Pump diameter
(in) |
Barrel length
(ft) |
Plunger length
(ft) |
Stroke length
(ft) |
Extension
Length (ft) |
Tubing size EUE
(in) |
Sucker rod size |
| 20/25-106THC | 26.99 | ≦6 | 0.3 ~ 8.0 | 1.2 ~ 9.0 | 0.6 ~ 1.2 | 2-3/8” 2-7/8” |
CYB16 CYB19 CYB25 |
| 20/25-125THC | 31.75 | 2.1 ~ 10.4 | |||||
| 20/25-150THC | 38.1 | ||||||
| 20-175THC | 44.45 | ||||||
| 25-200THC | 50.8 | ||||||
| 25-225THC | 57.15 | ||||||
| 30-275THC | 69.85 | 3-1/2” | |||||
| 40-375THC | 95.25 | 4-1/2” |
*Other models of sucker rod pump: RHAM, THB, THM, RWBM, RWBC, RWAM, RWAC, RHBM, RHBC.
Pumping pump is a common downhole device driven by a pumping unit to pump crude oil from the well to the ground. General pumping pump is mainly composed of four parts: barrel, suction valve, plunger, and exclusion valve. According to the fixed way of sucker rod pump in the underground, it can be divided into rod pump and tubing pump.
Rod pump is suitable for low temperature of deep wall and deviated well drilling, resistant corrosion is well. Rod pump is inside the tubing and suspended with the support joint. Plunger assembly is connected on the rod string. It down to support joint position with the whole pump. By external force, rod pump is fixed in the support joint. Sucker rod which has the plunger assembly in, up and down movement to achieve pump operation.
For tubing pump, the barrel assembly is connected on the tubing string to down to the well bottom. Plunger assembly is connected on the rod string. It down with the barrel and moving up and down to pump the oil.
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Please send us your inquiry with detail item description or with Model number. If there is no packing demand we take it as our regular exported standard packing. We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.
We can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.
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Lake Petro is located in Dongying City, which is famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment in China. Following the principle of “quality first, science and technology innovated, people oriented”, every Lake Petro person is sparing no effort to provide the customers with best products and services. Our products are based on advanced production line and testing equipment, our products are designed and manufactured according to certification of API, ISO, GOST, etc.