The use and maintenance of cosmetic hoses

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The hose and hose assembly should be assembled carefully. Do not drag, kink or squash on sharp or abrasive surfaces, for example, do not let the wheels run over the hose. The pressure (including impulse pressure) of the product filled into the hose shall not exceed the specified planned working pressure. The temperature hose products shall not be used at temperatures other than those specified or advocated by the hose manufacturer (including the temperature of the shipping materials and the ambient temperature). It can only be used for the combination of hoses and planning data for conveying materials. If you are in doubt about its suitability, you can consult the hose manufacturer. When transporting potentially hazardous materials, such as toxic, corrosive, explosive and flammable materials, care should be taken to minimize the impact of leakage. When not in use, it is required not to fill the hose and hose assembly with the materials handed over. Environmental hoses and hose assemblies must not be used in environments other than the planned environment. If there is any doubt about its suitability or need to be used under special or different conditions, the hose manufacturer should be consulted. The use of tortuous radius hoses and hose assemblies shall not be less than the minimum tortuous radius specified or advocated by the hose manufacturer, otherwise the transported materials will be restricted. Should prevent twisting or twisting near the hose connection, because continuous twisting in these directions will lead to increased fatigue damage of the hose, and then lead to premature damage to the hose ring, changing the stress. The hose and the hose assembly are generally not suitable for a twisted state. operating. As long as the tensile stress is specially planned, the hose and the hose assembly can receive tensile stress. If you have any questions about the suitability of the hose, you can consult the hose manufacturer. Oscillation will cause fatigue heat to the hose and hose assembly, especially near the joints, which will cause premature damage to the hose assembly. Whether the planned and produced hose can tolerate vibrations should be consulted with the hose manufacturer. Before installing the end fittings, check the installation method of the hose and whether the installation is firm. If in doubt, consult the hose and end fitting manufacturer. The edge of the pipe section should be smooth, and the size of accessories such as tail pieces and clamps must be ensured to ensure a useful seal when properly installed. It is necessary to control the clamping pressure and clamping torque, otherwise insufficient or excessive pressure and torque will cause premature failure of the components. In order to pierce the pipe joint into the hose, it is recommended to use clean water or soapy water. Unless the hose is designated to transport materials containing oil, grease or solvent, the above-mentioned substances shall not be used. When piercing the hose into the pipe joint, be careful not to distort the hose. Guangzhou Industrial Co., Ltd. is located in Lingnan Industrial Zone, Huadu District, Guangzhou, which has beautiful scenery and convenient transportation. , The company is dominated by new packaging products such as carton boutique packaging, plastic hoses, cosmetic hoses, facial cleanser hoses, and cosmetic hose packaging materials. Its products are mainly used for packaging liquids, pastes and other items, and are widely used in cosmetics, medicine, food, detergent and other industries.