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Author: Admin Date: Apr 05, 2024

What material is usually used for the inner rubber layer of steel wire spiral hydraulic hoses?

Steel wire spiral hydraulic hose is a vital component of the hydraulic system, and the material selection of its inner rubber layer is crucial. The inner rubber layer of the steel wire spiral hydraulic hose uses synthetic rubber as the main material. This choice does not come out of thin air, but after long-term engineering practice and material research, fully considering factors such as the working environment, requirements, and cost-effectiveness of the hydraulic system.

Synthetic rubber has excellent corrosion resistance. In hydraulic systems, hoses need to withstand the transportation of various liquids, including hydraulic oil, water, etc. These liquids may contain acidic, alkaline or other corrosive substances, which place high demands on the material of the inner rubber layer of the hose. Synthetic rubber can effectively resist the erosion of these corrosive substances and ensure the stability and reliability of the hose. In hydraulic systems, hoses may encounter extreme temperature conditions, including high and low temperatures. Synthetic rubber can maintain its elasticity and stability over a wide temperature range, and will not cause performance degradation or damage to the hose due to temperature changes, ensuring the normal operation of the system.

Hydraulic hoses usually need to work in complex pipeline layout and installation environments, and may need to undergo complex deformations such as bending and torsion. The flexibility of synthetic rubber allows the hose to easily adapt to these deformations, while its abrasion resistance effectively resists friction and wear in the external environment, extending the service life of the hose.
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