API Long Plunger Pump
group nameSucker Rod Pump
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Min Order1 piece
brand nameSJ
payment method
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update timeFri, 22 Mar 2013 10:20:26 GMT
Paramtents
a long plunger two standing valves
Packging & Delivery
Min Order1 piece
Briefing
Detailed
The pump has a short barrel, a long plunger and two standing valves, which increase the reliability of the seal. Ball and seat use special material which has higher hardness to increase the whole pump’s anti-corrosion and impact resistance capacity. The pump is long in life and high in efficiency and applies to wells of sand content less than 0.1%.
Technical specifications
Type | 25-150TH(CZS) | 25-175TH(CZS) | 30-225TH(CZS) |
CYB38 TH(CZS) | CYB44 TH(CZS) | CYB56 TH(CZS) | |
Nominal Diameter
| 38.1/38 | 44.5/44 | 57.2/56 |
Plunger Length
| 4600 | 5500 | 6400 |
Barrel Length
| 1219/1200 | ||
Upper Connection of Tubing
| 2-7/8NU/EU | 2-7/8NU/EU | 3-1/2NU/EU |
Bottom Connection of Tubing | 2-7/8NU/EU | 2-7/8NU/EU | 2-7/8NU/EU |
Size of connecting Sucker Rod(mm)
| 3/4 | 3/4 | 7/8 |
Pump Constant(m3/d)
| 1.642 | 2.188 | 3.546 |
Max.O.D.(mm)
| 89.5 | 89.5 | 107 |
The Max. well depth | 2800 | 2300 | 1800 |
