Certain precautions should be observed regarding the installation and maintenance of threaded metal hoses. During installation, ensure that the threaded connections are clean and free of debris, and tighten them to the specified torque to prevent leakage. During use, the hose's appearance and performance should be inspected regularly; any signs of damage or aging necessitate prompt replacement. Additionally, avoid subjecting the hose to excessive bending or stretching, as this could compromise its service life and performance.
