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Contact name:Liza
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Carbon Steel Pump Barrel Rod Type Downhole Pumps
Carbon pump barrel rod type downhole pumps Description
Rod pump should be installed inside the tubing with the sucker rod. 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.
Our sucker rod pumps are categorized according to the API 11AX pump
designation.
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
API-RWAM, Rod, Stationary Thin Wall Barrel, Mechanical Top Anchor Pump
API-RWAC, Rod, Stationary Thin Wall Barrel, Cup Top Anchor Pump
API-RWBM, Rod, Stationary Thin Wall Barrel, Mechanical Bottom Anchor Pump
Technical parameter list:
| TH Models | Pump OD (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing EUE(in) |
| 20-175THBM | Ø44.45 | 7-34 | 1-26 | 4-29 | 2-8 | 2 3/8" |
| 25-225THBM | Ø57.15 | 2 7/8" | ||||
| 30-275THBM | Ø69.85 | 3 1/2" | ||||
| 40-375THBM | Ø95.25 | 4 1/2" |
Features:
1. Fixed type
2. Carbon steel barrel
3. Inner bore surface treating: chrome plating or nickel carbide
