Rational use of metal used in the construction of the hose
A giant building, the hall air conditioning is provided by a fixed unit in the basement 6FWB. Unit vibration by connecting the metal hose pipe bridges, has been passed in the hall floor, the noise value of 45dB. In this kind of environment, people always feel a sense of discomfort. The improved design, the connecting pipe metal hose series, not only absorb some of the noise generated by the unit vibration, noise fluid piping pulsation generated is also absorbed a lot of this time, the noise in the hall floor value is only 33dB, greatly improved the Chamber environment.
Position because of the need to compensate the pipeline loading and unloading the mold, vulcanizing machine on the activities of the cylinder will make the up and down direction of movement. After the copper coils reciprocating motion repeatedly, fatigue fracture occurs, though after the repair can continue to use, but parking can cause loss of time to repair. Rubber tubes, while having good flexibility characteristics, fatigue resistance is also very strong, but in the pressure, temperature, anti-aging and other aspects are the weak link, generally after several months of use, it can not continue. Metal hose good overall performance in this body be fully now. In general industrial fields, in addition to pressure, temperature, often exist