How to maintain your pneumatic hose

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How to maintain your pneumatic hose

Proper care can extend the life of your pneumatic hose and ensure the safety and efficiency of your system. Here are some basic steps and tips for caring for your pneumatic hose:

Regular Inspection

Check the hose regularly for signs of wear, cracks, bulging, or any other damage. Check that the fittings are tight and leak-free. Loose fittings can cause gas leaks or the hose to fall off.

Keep it clean

Clean dust, oil, and other contaminants from the hose surface. Use a mild detergent and a soft cloth to wipe. Avoid using corrosive chemicals as they may damage the hose material.

Avoid excessive bending

Make sure the hose has enough slack when installed to prevent excessive stretching or bending. Follow the manufacturer’s recommended minimum bend radius to avoid damage to the internal structure of the hose.

Protect the hose from external damage

Try to avoid direct contact between the hose and sharp objects, hot surfaces, or other factors that may cause physical damage. Use a sheath or guard to protect the hose when necessary.

Proper Storage

When not in use, store the hose in a dry, well-ventilated area away from direct sunlight and extreme temperatures. When coiling for storage, do not coil it too tightly to avoid permanent deformation.

Control the working environment

Keep the working environment clean and reduce the risk of hoses being stepped on or crushed. If there are chemicals or corrosive media in the environment, choose hoses with corresponding resistance and check their condition regularly.

Use them properly

Do not exceed the maximum working pressure and temperature limits of the hose. For hoses that need to be moved, try to avoid frequent dragging, and consider using guide rails or pulley systems to reduce wear.

Replace them in time

Once the hose has obvious signs of damage or aging, it should be replaced with a new one in time to avoid potential safety risks. Even if the appearance is intact, the hose should be replaced regularly according to the manufacturer’s recommendations, especially in critical applications.