Types of hoses and their structural characteristics

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Analysis on the application of large-diameter steel wire skeleton negative pressure hose in oil transportation and construction industries

In the fields of industrial production and construction, especially in petrochemical and construction projects, the choice of tools for conveying media is particularly critical. This article will focus on the use and performance characteristics of large-diameter drainage hoses, oil delivery hoses, steel wire skeleton negative pressure hoses, mortar pump pipes and mud hoses, as well as their applications in different fields.

Types of hoses and their structural characteristics

Hose is widely used in many industrial fields and is mainly used to transport liquid, gas or semi-solid materials. According to different application scenarios, the materials, structures and sizes of hoses vary. For example, large-diameter drainage hoses are usually used for the discharge of large flows of water or other liquids. They can withstand low pressure but have large flows; oil delivery hoses are specially used for the transportation of oil and petroleum products, and the inner walls are usually coated with oil-resistant materials. To prevent the hose from being corroded by oil.

The steel wire skeleton negative pressure hose is a hose with embedded steel wires. This structure prevents the hose from easily collapsing even under negative pressure. This type of hose is commonly used in the construction industry for water absorption, mud transportation, etc. Mortar pump pipes and mud hoses are specially used for high-pressure transportation of mortar, cement slurry and other materials in the construction industry.

Applications and advantages of oil delivery hoses

Oil hoses are widely used in the petroleum industry because of their special oil resistance. This type of hose can withstand high pressure and ensure the safety and continuity of oil during transportation. The inner wall is usually made of special synthetic materials, which are not only resistant to chemical corrosion, but also can reduce friction loss during oil transportation.

When selecting an oil hose, its temperature resistance, pressure resistance and chemical resistance must be considered. The right hose can significantly improve conveying efficiency and reduce safety risks in operations.

Special needs for hoses in the construction industry

In the construction industry, especially in the construction of high-rise buildings, mortar pump pipes and mud hoses play an indispensable role. These hoses need to have extremely high pressure resistance in order to transport mortar or concrete under high pressure. In addition, the flexibility of the hose is also important, which ensures that it can be used flexibly in various complex environments on the construction site.

The uniqueness of steel wire skeleton negative pressure hose

Steel wire skeleton negative pressure hoses are designed for special negative pressure applications such as water absorption and slurry recovery. Its internal steel wire skeleton design can prevent the pipeline from collapsing under negative pressure and ensure the continuity and safety of operations. This type of hose is commonly found in mining, water treatment, and some heavy industry scenarios.

Conclusion

Large-diameter drainage hoses, oil delivery hoses, steel wire skeleton negative pressure hoses, mortar pump hoses and mud hoses each have their own unique application scenarios and advantages. When selecting a hose, its material, pressure resistance level, temperature resistance and application environment should be considered to ensure the efficiency and safety of the project. Understanding the characteristics of these hoses and using them correctly will directly affect the success of the project.