QF-1000 Drilling Mud Pumps
QF-1000 Буровой желонки
The QF-1000 mud pump is a horizontal three-cylinder single-acting piston pump, which is manufactured by Qingzhou Petroleum Machinery Factory Co., Ltd. using American technology and API standards. All components are interchangeable with the F-Series mud pumps.
желонка Типа QF-1000 представляет горизоный трёхцилиндровый Поршневой насос одинокого действия, нефтяно машиностроения цинчжоу за счёт американской техник и по стандарту API.
QF-1000 Mud Pump Technical Specification
QF-1000
| Type Тип | Three-cylinder single-acting piston Трёхцилиндровый поршневой насос |
| Rated power | 746kw (1000hp) |
| Stroke length Длина хода | 254mm (10″) |
| Rated punch Скорость насоса | 140 punch/min (SMP) |
| Gear speed ratio Передаточное | 4.2 |
| Inhalation pipe diameter | 305mm (12″) flange |
| Discharge pipe diameter | 5 1/8″ flange (35MPa) |
| weight Вес | 16400 kg |
Performance parameters of QF-1000 drilling mud pump
QF-1000 Буровой
| diameter mm диаметр гильзы | 170 | 160 | 150 | 140 | 130 | 120 | 110 |
| Theoretical Displacement L/S | 43.2 | 38.3 | 33.6 | 29.3 | 25.2 | 21.5 | 18.1 |
| Rated pressure MPA | 16.4 | 18.5 | 21.1 | 24.2 | 28.0 | 32.9 | 34.3 |
Mechanical efficiency is 90% volumetric efficiency is 100%
Механическая эффективность по 90%,