Normally, the temperature range of rubber hoses depends on their material properties and manufacturing quality. Generally speaking, the temperature range for using rubber hoses can be between -40 degree and+120 degree . There are also some rubber hoses used in high-temperature environments that can withstand higher temperature ranges, such as 150 degree , 200 degree , 250 degree , etc. However, suitable models and specifications need to be selected based on specific materials and production processes during use.

The material characteristics of rubber hoses vary. Rubber hoses made of different materials will perform differently in high temperature environments. The vast majority of rubber hoses will experience aging, hardening, deformation, and other phenomena when the temperature exceeds their usage range, and in severe cases, it can lead to hose rupture. In high-temperature environments, heat-resistant rubber hoses are made of high-temperature materials, such as silicone rubber, fluororubber, etc. These materials have high aging resistance, corrosion resistance, high temperature resistance and other properties. At the same time, the manufacturing process of these high-temperature materials is also stricter, which can ensure the consistency and quality stability of the hose material.

1.When using rubber hoses, appropriate models and materials should be selected based on factors such as specifications, pressure, medium, and temperature.

2. Rubber hoses should be inspected before use to ensure that there are no defects such as cracks, deformation, aging, etc.

3.When using rubber hoses in high temperature environments, it is advisable to avoid excessively high temperatures and prolonged use.

4.If the rubber hose changes color, hardness, or deformation during use, it should be immediately stopped and replaced with a new hose.

5.When using rubber hoses, attention should be paid to their installation method and the sealing of the interface to avoid problems such as leakage.