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The Movable barrel sand control oil well pump has a simple structure of a standing plunge and a traveling barrel.The flow path of the pump is designed and manufactured as a streamlined structure.The sucker rod of the pump is difficult to split and the plunger has advantages of corrosion-resisting and wear-resisting and long service life，so it is difficult for sand wedging and sand deposit in the barrel.The pomp is suitable for serious sandy wells.
Pump bore （mm） | Length of plunger （m） | Length of barrel （m） | Size of connecting Tubing （in） | Range of Stroke （m） | Pump constant | Size of connecting sucker rod | Max outside diameter （mm） |
38 | 3 1/2 TBG | 1.63 | CYG19 | 100 | |||
44 | 1.1 | 4.5、6.6 | 3 1/2 TBG | 4.5-6 | 2.19 | CYG19 | 100 |
57 | 4 TBG | 3.54 | CYG19 | 108 or 114 |
0531-69959201
lqg18653457231
+86-18653457231
No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China
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