Chinese Factory Price High Hardness Alloy Double Casing Pump

Marine pumps can be replaced with wear-resistant metal or rubber gaskets and impellers, with long service life. The clearance between the impeller and the front bushing is easy to adjust and can be completely disassembled during maintenance. The bearing assemblies are lubricated with grease. V-belt drive, gear reducer drive, hydraulic coupling drive, variable frequency drive.

The pump body of twin-screw pump has several different heating structure options to adapt to different media and different temperatures.Gravel Sand pump (dredge pump) is designed as single casing connected by means of clamp bands and wide wet-passage.

When the pump is working, the engaging screw forms a seal chamber in the pump body. With the rotation of the screw, the liquid in the seal chamber moves axially with the seal chamber and is stably and continuously transmitted to the pump outlet. Since the capacity of sealing civilization has never changed in the working pump, there will be no pulsation when the pump delivers liquid.

The synchronizer gear is used to transfer the torque from the driving screw to the idler gear screw, so as to ensure that there is no metal contact and power transmission between the transmission elements. Therefore, the conveying element is highly reliable for any medium, and the pump will not be damaged due to dry in a short time.

All our products have passed the world's top IACS level certification, such as BV level, ABS level and CCS level.

All our customers from Europe or Asia are very satisfied with our pumps because of their superior quality and considerate service.