| QZ3NB-500 Single Action Triplex piston pump
The characteristic of design is the first to choose parameter, appropriately increase excursion and reasonably lower pump speed to improve the function of pumps for assimilating. Being firm and durable. The pump is mainly used for oil field and other industrial and mine enterprise Well drilling and well mending, which are also used to transport liquid carrier and polymer etc.
It is mainly suit for Rig 15-20.
The serial products are strictly produced by SY5138 standard of oil Industrial Department and is carried out experiments outside the enterprise by standard.
TECHNICAL SPECIFATION
|
TYPE |
MODEL |
POWER |
RATED SPEED RPM |
STROKE mm |
RATIO GEARS |
RATED PUMP INPUT SPEED |
|
QZ3NB-500 |
TRIPLEX PISTON PUMP |
500HP |
120RPM |
180 |
4.696 |
563.52 |
|
D OF SUCTION PIPE |
DIANETER OF DISCHARGE PIPE |
OVERALL DIMENSIONS mm3 |
WEIGHT
(T) |
|
200mm |
83mm |
3345X2280X2080 |
9.484 |
TECHNICAL PARAMETER
|
PUMP SPEED (SPM/m) |
LINER DIAMETER(mm) |
|
100 |
110 |
120 |
130 |
140 |
150 |
160 |
170 |
|
DISPLACEMENT(L/S) |
|
120 |
8.48 |
10.3 |
12.2 |
14.3 |
16.6 |
19.0 |
21.7 |
24.5 |
|
110 |
7.77 |
9.40 |
11.2 |
13.1 |
15.2 |
17.5 |
20.0 |
22.46 |
|
100 |
7.07 |
8.55 |
10.2 |
12.0 |
13.9 |
15.9 |
18.1 |
20.42 |
|
PUMP PRESSURE(MPa) |
35 |
29.6 |
24.9 |
21.2 |
18.3 |
16 |
14 |
12 | |
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