Select Page

Dredging Water Suction Hose

Jan 3, 2023

Dredging Water 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.

Dredging Water 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

Dredging Water Suction Hose Performance:

  1. Rubber hose pipes are used with dredgers for silt/gravels conveyance.
  2. Pipe wall thickness range: from 20mm up to 50mm.
  3. The suitable working temperature: from -20°C to +50°C.
  4. Abrasion-resistant and bending –resistant.
  5. It is convenient to install, flexible to use and safe.

Dredging Water 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.

Dredging Water Suction Hose Advantages:
● Good corrosion resistance.
● Good crack growth resistance.
● Little coefficient of friction and low flow resistance.
● Excellent wear resistance, its wear resistance is 4 times higher than steel pipes under normal conditions.
● Good solder ability, its interface strength is higher than the pipe body.
● Good flexibility and anti-scratch ability.
● Very high impact resistance.
● The unique resistance to low temperature, workable at temperature -40-60 ° c.
● Light weight, 1/8 weight of steel pipe, easy for transportation and installation.
● Flexible metal flange for connection, easy for installation and disassembly.
● Smooth inner wall, easy for pipeline transportation.

Dredging Water Suction Hose Applications:

  1. Used for mud piping of dredge.
  2. Widely used for sucking or discharging of mud,water, oil, air, and Powered in Industry, agriculture, factory, mining and building etc.