As a special type of hose, strong alkali-resistant hose has excellent strong alkali resistance and can be used to transport various corrosive liquids such as strong acids and strong alkali. The following are the uses, material characteristics, technical parameters and precautions of strong alkali resistant hoses:
1. Use of strong alkali resistant hose
Strong alkali-resistant hoses are mainly used in chemical, petroleum, food, medicine, machinery manufacturing and other industries, and are suitable for transporting various corrosive liquids such as strong acids and strong alkali. It has excellent corrosion resistance and high pressure-bearing capacity, and can meet the needs of different industries.
2. Material characteristics of strong alkali resistant hoses
The strong alkali-resistant hose uses high-strength, corrosion-resistant synthetic rubber as the main material. The inner wall is smooth, the friction coefficient is small, and the liquid flows smoothly. In addition, its outer layer is reinforced with glass fiber, which improves the pressure resistance and corrosion resistance of the hose and extends its service life.
3. Technical parameters of strong alkali resistant hoses
1. Pressure resistance range: Strong alkali resistant hose can withstand a pressure range of 0.3-10MPa.
2. Temperature resistance range: Can be used in the temperature range of -30-120℃.
3. Length: Hose of different lengths can be customized according to actual needs.
4. Inner diameter: Common inner diameters include DN10, DN15, DN20 and other specifications.
5. Working medium: Suitable for various corrosive liquids such as strong acid and strong alkali.
6. Service life: Under normal circumstances, it can
make
Use four to five years to withstand strong alkali application. Precautions for hoses
1. Storage: Strong alkali-resistant hoses should be stored in a cool, dry place away from direct sunlight and high temperatures.
2. Usage environment: During use, the hose should be protected from mechanical damage and chemical corrosion.
3. Installation: When installing the hose, the correct connection method should be used to ensure sealing
4. Reliable maintenance. : The sealing performance and appearance of the hose should be checked regularly, and any problems that arise should be dealt with in a timely manner.
5. Selection: When selecting alkali-resistant hose, appropriate specifications and materials should be selected according to actual needs to ensure that the usage requirements are met.
6. Scrap: If the hose is found to be aging or damaged, it should be replaced with a new one in time to avoid safety accidents.
In short, as a special type of hose, strong alkali-resistant hose has excellent corrosion resistance and high pressure-bearing capacity, and is widely used in various fields. During use, attention should be paid to storage, usage environment, installation, maintenance and other aspects to ensure its normal operation, safety and reliability.
