Chinese Factory Price Marine Use Water and Oil Pump

River Sand Suction Engine Diesel Engine Coupling G GH Gravel Pump

Introduction to marine sand pump:

1. The marine pump (dredge pump) is designed as a single shell, which is connected with a wide wet channel through a clamping band.

2. Wearing parts are made of super chrome wear-resistant alloy, with long service life

And the failure rate is very low.

3. The pump is designed for continuous transportation of highly corrosive large solid mud that cannot be delivered by ordinary mud pumps. Widely used for dredging and sand excavation; Explosive sludge in mining and metal smelting.

4. DG series gravel pumps are usually installed on cutter suction dredgers or barges.

5. The outlet direction of gravel pump can be at any position of 360 °. This type of pump has

Easy installation and operation, good NPSH performance and wear resistance.

6. The discharge direction of the pump can face 360 ° in any direction

The pump body adopts a round valve with special structure, which is opened when the outlet pressure is higher than the working pressure. Then, some medium will return to the inlet of the pump or storage tank through this annular valve. At the same time, the pump can be started under full pressure, thus greatly reducing torque.