Dredging Rubber Hose for mining work:
Structure:
1. Tube: Black abrasion resistant Natural Rubber
2. Reinforcement: Multiple plies of polyester fabric with a spring steel helix wire.
3. Cover: Neoprene
Suction hose is used with dredger for silt/gravels conveyance. It sucks up the mixture of silt and water using negative pressure. Mostly used with these hoses are the rubber flange/steel backing flange and the Double Action flange. They can be supplied in any size, and depending on application, with 100% vacuum capability and high implosion pressures. For use with gimbals and in the ladder of cutter dredgers we can equip them with small bending radius suction hoses.
![Flange Rubber Hose Floating Dredge Hose for Dredging Large Size Suction Hose /Dredge Rubber Hose Pipe](https://img3.grofrom.com/bawt/515bfb01dee1aaa653e6bbadebc46054.webp)
![Flange Rubber Hose Floating Dredge Hose for Dredging Large Size Suction Hose /Dredge Rubber Hose Pipe](https://img3.grofrom.com/bawt/cf9cfe3dd1d54216df498bdc394c676b.webp)
Structure:
1. Tube: Black abrasion resistant Natural Rubber
2. Reinforcement: Multiple plies of polyester fabric with a spring steel helix wire.
3. Cover: Neoprene
Suction hose is used with dredger for silt/gravels conveyance. It sucks up the mixture of silt and water using negative pressure. Mostly used with these hoses are the rubber flange/steel backing flange and the Double Action flange. They can be supplied in any size, and depending on application, with 100% vacuum capability and high implosion pressures. For use with gimbals and in the ladder of cutter dredgers we can equip them with small bending radius suction hoses.
Hose I.D. | Working Pressure (bar) | Length (Meter) | Wall Thickness (mm) | |
mm | Tolerance (mm) | |||
250 | ±2 | 10-30 bar | 1-3 | 31-32 |
300 | ±2 | 1-3 | 34-37 | |
414 | ±2 | 1-3 | 35-37 | |
500 | ±2 | 1-3 | 35-40 | |
560 | ±3 | 2-3 | 40-45 | |
600 | ±3 | 2-3 | 40-45 | |
650 | ±3 | 2-3 | 40-45 | |
700 | ±3 | 2-3 | 40-45 | |
750 | ±3 | 2-3 | 45-50 | |
800 | ±4 | 2-3 | 50-52 | |
850 | ±4 | 2-3 | 50-55 | |
900 | ±4 | 2-3 | 55-58 |
![Flange Rubber Hose Floating Dredge Hose for Dredging Large Size Suction Hose /Dredge Rubber Hose Pipe](https://img3.grofrom.com/bawt/515bfb01dee1aaa653e6bbadebc46054.webp)
![Flange Rubber Hose Floating Dredge Hose for Dredging Large Size Suction Hose /Dredge Rubber Hose Pipe](https://img3.grofrom.com/bawt/cf9cfe3dd1d54216df498bdc394c676b.webp)