Industrial chemical hose and assembly in the transportation, using, storage period should pay attention to a lot of things. Here to do a simple introduction. In the production work, enterprises should let employees master the use of correct transportation, use, storage and maintenance methods. So as to save energy for enterprises and institutions, reduce the cost of enterprises and institutions and improve the economic benefits of enterprises and institutions. Now provide the following points for attention:
1. The industrial chemical hose and assembly can only be used to transport the designed materials, otherwise it will reduce the service life or failure.
2. The correct use of the length of the hose, the length of the hose will change under high pressure, in the mechanical movement will also cause length changes.
3. The chemical hose and its assembly should not be used under the pressure exceeding the design working pressure.
4. The temperature of the medium transported by the chemical hose and its assembly should not exceed -40℃-+120℃ under normal circumstances, otherwise it will reduce the service life.
5. The chemical hose and assembly should not be used under the minimum bending radius of the hose to avoid bending or bending near the pipe joint, otherwise it will hinder the hydraulic transmission and transportation of materials or damage the hose assembly.
6. Chemical hose and assembly should not be used in the torsion state.
7. The chemical hose and assembly should be carefully handled, should not be dragged on the sharp and rough surface, should not be bent and flattened.
8. It should be kept clean, the internal should be flushed clean, especially the acid pipe, spray pipe, mortar pipe, etc.. Prevent foreign objects from entering the lumen, blocking the delivery of fluid and damaging equipment.
9. Beyond the service life or storage life of the chemical hose and assembly should be tested before continuing to use.
Now the market has a brand of hose and hose assembly dazzling, the need to ask carefully when choosing. The first purchase of the enterprise, must choose high quality and good price of the rubber hose, must choose suitable for the enterprise needs excellent quality hose or hose assembly.