Suction Hose

Dredge suction rubber hose is installed between the dredger and pump,which work under the negative pressure to absorb the mud. The inner diameter of suction dredging rubber hose can be manufactured from 250mm to 900mm. Heavy-duty big-bore suction hoses come equipped with rigid steel rings. This allows for smooth bending of the hose. It can be equipped with fixed steel flanges, loose steel flanges or rubber flanges. Dredge suction hose either has good performance in flexibility or has high-pressure resistance and abrasive resistance. The hose has the double properties of bearing both positive and negative pressure. It can also in place of steel pipe.

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Discharge Hose

Discharge rubber hose is part of dredge pipeline for dredger, usually with the steel pipe or HDPE pipe connected in one set of pipeline. We know that the general steel pipe and HDPE pipe do not have much flexibility, while the discharge rubber hose has such characteristics. In the working environment with high wind and waves, the discharge rubber hose can rely on its own softness to offset part of the wind, so as to ensure the safety of the whole pipeline. Besides, Dredging hoses’ wear lining is super wearable and suitable of various of dredging objects. This allows for smooth bending of the hose. It can be equipped with fixed steel flanges, loose steel flanges or rubber flanges.

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Anti-Corrosion Pipe

It is composed of inner and outer adhesive layers and skeleton layer. The material of the skeleton layer can be made of cotton fibers, various synthetic fibers, carbon fibers, or steel wires. General rubber hose inside and outside the maderial used in natural rubber, styrene butadiene rubber or butadiene rubber. Dilute acid and alkali hose using ethylene propylene rubber, fluorine rubber or silicone rubber. The outer rubber layer can be selected from black or red, yellow, and blue light-colored rubber.

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