PE PA and PP corrugated hose look the same but quite different from each other
Rubber pipe is a common material for both industrial and civil use. In oil industry, you need a oil hose to deliver various oils. While in food process, a food grade hose is necessary to deliver foods like milk, beer, jam, etc. In general, rubber pipe has a long service life. However, there will be various problems during the use. Then next let me show you what affect the rubber hose.
Factors that affect the use quality of rubber pipe
1. Production tech and material formula. This is basically determines the quality of hoses. And it shows in the brand, place of origin, etc. Thus try to choose brand hoses with good market reputation. Because they have have quality assurance.
2. Storage and transportation of hoses. Rubber hoses have a certain storage period and storage conditions. Good storage can reduce the aging speed and extend the service life of the hose. Rubber itself is soft, so avoid extrusion, bump, wear during the use.
3. Correct selection. Choose a proper hose based on actual working conditions. Include pressure, temp, etc. The hose material should fit the medium. Besides, the max pressure of work should be within the range of the hose. So as the temp. In addition, the bending degree should be smaller than the min bending radius of the hose.
4. Reasonable operation. Pay attention to standard and civilized use when using. Strictly follow the hose specs and do not use it violently. Otherwise it will cause damage to the hose structure and reduce the service life.
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