Industry News

Applicable scenarios of large-diameter rubber hoses

2025-05-23

Large-diameter rubber hoses (usually those with a larger inner diameter, such as DN200 or above) have good flexibility, corrosion resistance and pressure resistance, and are widely used in a variety of industrial and engineering scenarios. The following are some typical application scenarios of large-diameter rubber hoses:


1. Mining and tunnel engineering

Transporting mud, slurry, and mortar: can withstand highly abrasive media, suitable for material transportation in mining and underground engineering.

Drainage and sewage: used to remove groundwater and sewage during tunnel excavation or mining.


2. Dredging and port engineering

Transporting sand, gravel, and mud in dredging operations: often used in conjunction with floating pipelines or steel pipes.

Floating rubber hose: used for oil loading and unloading, mud transportation, etc. at ports and docks.


3. Petroleum and chemical industry

Transporting oil products and chemical solutions: special materials (such as oil-resistant, acid-resistant and alkali-resistant rubber) can be used to transport corrosive media.

Soft connecting pipes for loading and unloading operations: used for connections between tank trucks, tankers and storage tanks.


4. Water Conservancy and Environmental Protection Engineering

Large-flow drainage or water diversion projects: such as urban flood control drainage and river water diversion.

Sewage treatment pipeline system: transport sewage or treated water, adapt to media with different pH values.

large diameter tube

5. Thermal power and steel industry

Cooling water and high-temperature water transportation: strong resistance to high temperature and pressure.

Slag slurry, water-coal slurry transportation: can withstand highly abrasive materials.


6. Agricultural irrigation and drainage system

Large-area farmland irrigation pipeline network: strong water delivery capacity and flexible installation.

Farmland drainage system: can quickly remove accumulated water to avoid crops from being flooded.


Advantages summary

Good flexibility: adapt to terrain changes and can be bent freely.

Anti-aging and corrosion resistance: adapt to a variety of complex media.

Easy installation and maintenance: lighter than steel pipes, easy to lay and replace.


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