Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Nickel Carbide Bore Hole Surface Treating Downhole Pump
Nichel carbide bore hole surface downhole pump Description:
The inner surface of the pump barrel from Puyang Zhongshi group is processed with chrome plating technology or nickel carbide
API recognizes two main types of pumps: rod and tubing. Rod pumps also are called insert pumps because they are run (inserted) in the production tubing. Tubing pumps are so named because the working barrel of this pump is coupled with the production-tubing string.
Additionally, there are special pump components, such as valve rods, valves, and tubing drains, that are sometimes beneficial in situations in which the capabilities of normal API pumps and components have been exceeded. The manufacturer of special, non-API pumps and components should be contacted to determine the working capabilities and limitations of any of these specialty components. However, these items should be selected with care and used only after the best production effort has been thoroughly tested with standard components.
Technical parameters:
| Models | Pump diameter (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) |
| 20-175THC | Ø44.45 | 7-34 | 1-26 | 4-29 | 2-8 | 2 3/8" |
| 25-225THC | Ø57.15 | 2 7/8" | ||||
| 30-275THC | Ø69.85 | 3 1/2" | ||||
| 40-375THC | Ø95.25 | 4 1/2" |
Features:
1. Barrel bore surface treating technology: nickel carbide
2. Heavy wall barrel or thin wall barrel
3. Anti-corrosion property
