Metal Hose Assembly It is an important component in modern industry. Wire and cable protection tubes and household shower hoses are used to protect wires, cables, and automatic instrument signals, with specifications ranging from 3mm to 150mm. Small diameter metal hose assemblies (inner diameter: 3mm-25mm) are mainly used for the protection of sensing wires for precision optical scales and industrial sensor wires. Corrugated metal hoses are used in industrial piping systems, mainly for flexible connections between pipes and equipment, and have the function of compensating for axial or angular displacement. At the same time, there is also a wired metal hose in the circuit system for cable protection.

　　Main functions of metal hose assembly

　　1. Reduce pipe installation stress

　　In complex piping systems, due to limitations in spatial position conditions, various difficulties often arise during installation: formed pipes cannot be installed; when pipes are bent, straightened, and installed, local cold correction inevitably occurs. The amount of cold correction varies from a few millimeters to tens of millimeters or hundreds of millimeters, depending on the pipe diameter and the specific situation on site.

　　2. Compensate for pipe position movement

　　Due to the need to load and unload molds, the active cylinder on the curing machine will move up and down. After repeated reciprocating movements, the copper serpentine tube will experience fatigue fracture. Although it can still be used after repair, stopping for repair will cause time loss. Although rubber hoses have good flexibility and strong fatigue resistance, they are also weak in terms of pressure resistance, temperature resistance, and aging resistance, and cannot be used continuously after several months of use. The good comprehensive performance of the metal hose assembly is fully demonstrated here.

　　3. Absorb pipe system vibration

　　The metal hose assembly connected in series on the connecting pipe can not only absorb the noise generated by the unit vibration, but also absorb the noise generated by the fluid pulsation in the piping system, greatly improving the indoor environment. Metal hoses can absorb vibrations, not only improving the fatigue damage capacity of the system, but also reducing noise. This is why some giant building piping systems use metal hoses.

　　What are the characteristics of metal hoses?

　　1. Flexible hose between metal hoses with small bending radius.

　　2. Metal hoses have good flexibility, no blockage or stiffness.

　　3. Metal hoses have light unit weight and good caliber consistency.

　　4. Metal hoses have good flexibility and repeated bending.

　　5. Metal hoses have good corrosion resistance and high temperature resistance.

　　6. Metal hoses should be able to prevent rat bites and wear, and the internal wires should be prevented from wear.

　　7. Metal hoses have strong bending, tensile, and lateral pressure resistance.

　　8. Metal hoses are soft and smooth, easy to wire, install, and position.

　　9. There are many hose fittings that match metal hoses, which are easy to connect with instruments and equipment.