Classification and features of large-diameter mud discharge and sand dredging rubber hose

Large diameter rubber hose is one kind of industrial Hoses which Shandong Hesper supply, there are many types of large-diameter dredging hoses, and the technical processes are also different.

According to the conveying medium, the large diameter rubber hose is divided into: large diameter Water Hose, large diameter suction and discharge hose, large diameter oil resistant hose, large diameter acid and alkali resistant hose, large diameter high temperature resistant hose, large diameter steam hose, large diameter wear resistant hose.

Large-diameter water rubber hoses are used to convey or pump water and other neutral liquids at room temperature, mainly used for industrial suction and drainage, agricultural and forestry irrigation, urban drainage, etc.

According to the working pressure state, large-diameter dredging hoses can be divided into high-pressure large diameter rubber hoses and low-pressure large-diameter rubber hoses. Among the processing technology, low-pressure large-diameter rubber hoses are divided into low-pressure conveying large-diameter hoses (positive pressure) and low-pressure suction large-diameter hoses ( negative pressure). The skeleton layer of the low-pressure large-diameter rubber hose is a multi-layer cloth/cord surrounding reinforcement layer, plus a spiral steel wire skeleton reinforcement layer. The negative pressure suction hose adopts a double-layer spiral steel wire skeleton reinforcement layer structure to ensure the hose body does not suck or deform.

Features of large diameter wear-resistant rubber hose:

1. The rubber hose is made of special synthetic rubber, which has excellent oil resistance, heat resistance and aging resistance.

2. The large diameter wear resistant rubber hose has high bearing pressure and excellent pulse performance.

3. The hose body is tightly combined, soft to use, and has little deformation under pressure.

4. Large-diameter wear-resistant rubber hose has excellent bending resistance and fatigue resistance.