HW double entry twin screw pump

Double entry twin screw pump

Double-entry twin screw pump is composed of a power rotor and an idler rotor, whose inter-meshing helix will work with pump casing or housing to form constant-volume sealing chamber. With the rotating of the rotors, medium will enter the casing before being pumped to the pump outlet. Thus the medium delivery is achieved. This pump is with compact structure, stable flow rate without pulsation, reliable operation, available for high speed, low noise, small vibration, high efficiency, long service life, strong self-priming ability and son on, and the twin screw pump can be widely applied in metallurgy, petroleum, chemical, power, transportation, building materials, marine etc.

Application

Petroleum industry

Oil-gas mixture transfer, high viscosity crude oil, polymer, various product oils, etc.

Petrochemical industry

Lubrication oil, crude oil, heavy oil /HFO, residual oil, asphalt, fuel oil, light dydrocarbon, butadiene, gasoline, kerosene, phenol, etc.

 Chemical industry

Acid, alkali, salt solution, resin, glycerol, paraffin, rubber solution, high polymer, cosmetics emulsion medium etc.

Food industry

Honey, syrup, animal oil, vegetable oil, etc.

Storage and transfer industry

Wharf product oil transfer pump, oil ship pump, departing pump, uploading pump, backflow pump, oil reservoir unloading and transfer pump etc.

Shipbuilding industry

Delivery pump of refined oil, fuel oil, refined asphalt, waste oil, sump oil, etc. cargo oil pump, booster pump, stripping pump, pipeline blow pump etc.

Energy industry

Heavy oil, fuel oil transportation, lubrication oil, coal water slurry, coal tar, residual oil etc.