Tips for using PU hoses mainly include the following aspects:
Choose the right hose: Choose the right hose according to the usage scenario, pressure, temperature and medium. Ensure that the working pressure and engineering bursting pressure of the hose meet the system requirements.
Inspection and maintenance: Check whether the hose is damaged or cracked before use, and replace it in time if necessary. Make sure the hose is clean and dry before installation, and check whether the connector is firm.
Correct installation: Use a professional pipe cutter to ensure that the pipe mouth is flat, avoid twisting and excessive stretching. During installation, ensure that the hose stretches naturally and the connector is tight and well sealed.
Control the working environment: Avoid high temperature and chemical gas environment to prevent hose aging or leakage. Avoid collision with hard objects or contact with sharp objects.
Avoid overpressure operation: Use the hose within the specified pressure to prevent overpressure from causing hose rupture or leakage.
Regular inspection and maintenance: Regularly check the hose and connectors for problems and deal with them in time. Keep the hose clean and dry, and avoid direct sunlight and moisture.
Storage Notes: When not in use for a long time, store the hose in a dry, cool place to prevent aging. Avoid direct sunlight and moisture.