YG vertical pipeline oil pump

YG series pipeline centrifugal oil pump is the scientific and technical personnel of the unit. The water pump expert in the United Nations selects the domestic excellent hydraulic model and adopts the performance parameters of the IS centrifugal pump. It is designed on the basis of the general vertical pump, and according to the use temperature, Different mediums and other different types of hot water, high temperature, corrosive chemical pumps and oil pumps are derived on the basis of ISG type.

YG vertical pipeline oil pump product features

1. The pump is a vertical structure with the same diameter and diameter, and is located on the same center line. It can be installed in the pipeline like a valve. The shape is compact and beautiful, the floor space is small, and the building investment is low. Can be used outdoors;

2. The impeller is directly mounted on the extension shaft of the motor. The axial dimension is short and the structure is compact. The pump and motor bearings are arranged reasonably, which can effectively balance the radial and axial loads generated by the pump operation, thus ensuring stable operation of the pump. The vibration noise is very low;

3. The shaft seal adopts mechanical seal or mechanical seal combination. It adopts imported titanium alloy seal ring, medium-sized high temperature resistant mechanical seal and hard alloy material. It is wear-resistant and seal, which can effectively increase the service life of mechanical seal.

4, installation and maintenance is convenient, no need to dismantle the pipeline system, as long as the pump joint nut is removed to extract all the rotor components.

YG vertical pipeline oil pump main use

1. YG series vertical pipeline oil pump is suitable for conveying medium without solid particles, such as gasoline, kerosene, diesel and other petroleum products, the temperature is -20 °C ∽ +120 ° C;

2. When the temperature of the transported oil medium is T>120°C or contains a small amount of particles, the high temperature structure or the chemical pump structure can be selected.

YG vertical pipeline oil pump working conditions

1. Suction pressure ≤1.0MPa, or pump system high working pressure ≤1.6MPa, ie pump suction pressure + pump head ≤1.6MPa, pump static pressure test pressure is 2.5MPa, please indicate system working pressure when ordering. When the working pressure of the pump system is greater than 1.6MPa, it should be separately proposed at the time of ordering, so that the over-flow part and the connecting part of the pump are made of cast steel material during manufacture.

2. Ambient temperature <40 ° C, relative humidity <95%.

3. The volume of solid particles in the medium to be transported does not exceed 0.1% of the unit volume, and the particle size is >0.2 mm.

Note: If the medium is used with small particles, please specify when ordering, so that the manufacturer can wear a wear-resistant mechanical seal.