Sand Dredging Discharge Suction Hose

Sand Dredging Discharge Suction Hose Materials:
Tube: Smooth NR/ synthetic rubber, generally color is black
Reinforcement: one or multilayer spiral fabric reinforcements, steel wire spiral layer,
Cover: Oil, abration and weather-resistant wrapped synthetic rubber.
 

Sand Dredging Discharge Suction Hose Structure:
1. The inner rubber liner is composed of wear-proof natural rubber and synthetic rubber
2. The reinforcement layer is composed of high strength rubber dipped chemical fiber and reinforced by spiral metal wire.
3. The rubber cover is composed of natural rubber and synthetic rubber.
4. The surface of the hose takes the shape of corrugated
 

Sand Dredging Discharge Suction Hose Features:
1. This kind of hose is high pressure resistance and abrasive resistance , and it is with the feature of flexiable and bent,which is popular in dredging work mining.
2. All kinds of sand suction hose are made in suitable materials due to different purpose.
3. Abrasion resistant, weather resistant,and zone resistant.
 

Sand Dredging Discharge Suction Hose Advantages:
1. Excellent wear resistence, its wear restistance is 4 times higher than steel pipes under normal conditons.
2. Little coefficient of friction and low flow resistance.
3. Good crack growth resistance.
4. Very high impact resistance.
5. Good corrosion resistance.
6. Light weight, 1/8 weight of steel pipe, easy for transportation and installation.
7. Good flexibility and anti-scratch ability.
8. Flexible metal flange for connection, easy for installation and disassembly.