|
型式 Type |
三缸单作用活塞泵 Triplex Single Acting Piston Pump |
冲程长度 Stroke Length: |
|
|
额定功率 Rated power |
650HP （485KW） |
吸入管径 Suction inlet |
Φ |
|
额定转速 Rated speed |
150 SPM |
排出管径 Discharge outlet |
Φ |
|
齿轮传动比 Gear ratio |
4.07 |
重量Weights |
|
The SL3NB-650 mud pump is researched and manufactured by Qingzhou petroleum machinery factory. The design characteristic is an optimization of parameter. it can increase the stroke properly, lower the speed reasonably, improve the suction capability of the pump, prolong the life of the wearing parts. The pumps are used for oil-field, other industrial and mining establishments and for the oil drilling, well work over. They are mainly installed on
The series pump produces according to SY5138 of the petroleum industry standard strictly, and carry through factory's experiment according to the standard