1.We are manufacturer 2.OEM is available 3.Fast delivery 4.Best price and high quality
Standard
The executive standard of the products is GB/T18607-2008.
Property and Application
The inside surface of the pump barrel adopts chemical nickel plated,the outside of plunger adopts hard chromium plated,so it possesses strong wear-resisting property and applies to the severely- worn and the slightly-corroded oil wells.
Main Technical Parameter
Diameter(mm) | The length of the plunger(m) | The length of the pump barrel(m) | Stroke range(m) | Coupling pipeline norm(In) | Coupling sucker rod norm | Pump constant |
32 | 0.6,0.9,1.2,1.5 | 2.1-7.5 | 0.6-6.0 | 2, 2 1/2 | CYG16 | 1.16 |
38 | 2, 2 1/2 | CYG16 | 1.63 | |||
44 | 2, 2 1/2 | CYG16 | 2.19 | |||
56 | 2 1/2 | CYG19 | 3.54 | |||
70 | 3 | CYG22 | 5.54 | |||
83 | 3 1/2 | CYG22 | 7.79 |
The tubular oil-well pump
