A container of rubber hose and PVC hose is being load
If the hydraulic hose is used for a long time or is not properly stored, some damage may occur, which may be oil leakage, surface blistering or surface cracking. As a professional hydraulic pipe manufacturer, let me explain how to deal with cracks in hydraulic hoses in cold weather.
In relatively cold winter environments, cracks in the outer surface of the rubber hose can cause the rubber hose to twist. If abnormalities such as distortion of the rubber hose are found, observe the rubber hose for cracks and decide whether to replace the rubber hose immediately.
The load-carrying capacity of the hose depends on the wire reinforcement layer, which is the skeleton of the hose, usually woven and surrounded by steel wire. The high pressure and ultra high pressure are mostly woven from a multi-layer steel wire and surround the frame.If the hydraulic hose is used for a long time or is not properly stored, some damage may occur, which may be oil leakage, surface blistering or surface cracking. As a professional hydraulic pipe manufacturer, let me explain how to deal with cracks in hydraulic hoses in cold weather.
In relatively cold winter environments, cracks in the outer surface of the rubber hose can cause the rubber hose to twist. If abnormalities such as distortion of the rubber hose are found, observe the rubber hose for cracks and decide whether to replace the rubber hose immediately.
The load-carrying capacity of the hose depends on the wire reinforcement layer, which is the skeleton of the hose, usually woven and surrounded by steel wire. The high pressure and ultra high pressure are mostly woven from a multi-layer steel wire and surround the frame. Low-pressure hoses are woven from cotton and hemp, rather than woven with steel wire, and are generally used in low-pressure oil return pipes. Temperature has a great influence on the stability of the hydraulic pipe.
Therefore, care should be taken not to move the hose or to disassemble and repair the hydraulic system in a cold environment to ensure the safety of the hydraulic hose, if necessary, indoors. If you really need to work in a cold environment for a long time, you need to buy a hydraulic hose with good cold resistance.
Regardless of whether the crack in the hydraulic hose is due to a problem on the surface of the outer hose or a defect in the inner rubber layer, we need to handle it carefully to avoid minor problems caused by small problems. If the hose is found to have passed the service life, we need to replace it in time. Do not bury the safety hazard in order to save money, endangering our personal safety. Low-pressure hoses are woven from cotton and hemp, rather than woven with steel wire, and are generally used in low-pressure oil return pipes. Temperature has a great influence on the stability of the hydraulic pipe.
Therefore, care should be taken not to move the hose or to disassemble and repair the hydraulic system in a cold environment to ensure the safety of the hydraulic hose, if necessary, indoors. If you really need to work in a cold environment for a long time, you need to buy a hydraulic hose with good cold resistance.
Regardless of whether the crack in the hydraulic hose is due to a problem on the surface of the outer hose or a defect in the inner rubber layer, we need to handle it carefully to avoid minor problems caused by small problems. If the hose is found to have passed the service life, we need to replace it in time. Do not bury the safety hazard in order to save money, endangering our personal safety.
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