Supply fire hose can use many more years.

The useful life of the fire hose, fire hose can be used for many years, if used in accordance with the relevant provisions of the National Fire Hose time must be replaced or go to fire maintenance units for maintenance, and tested at least once a year because of a fire hose in use The process needs to withstand the high water pressure. If too much time and there will be the inner wall adhesions and other circumstances. Rubber hose and rubber lined hose maintenance. within the rubber lining fire hose with www.0755119.net body woven Dacron selection of high-strength polyester cotton, high pressure, the inner wall is lined with high-quality rubber coating smooth resistance, water with acid, alkali, pressure. rubber fire hose: shelf life of one year PVC fire hose: two years polyurethane fire hose: two years storage environment temperature difference is small, 15 degrees Celsius is best, no gas and other corrosive substances stored longer. Note when picking out a fire hose to choose according to their own situation, so as to better growth in the useful life of the fire hose.