The quality of PVC lay flat hose directly affects the effectiveness of fire fighting. In the use process, it is necessary to strengthen maintenance.
1. Management, it should be managed by a special person to prevent unnecessary damage. All PVC lay flat hose should be classified according to quality and numbered in order to grasp the use of PVC lay flat hose.
2. Storage, PVC lay flat hose can not be long-term outdoor sunshine and rain, PVC lay flat hose can not be placed near the heat source, to prevent the aging of PVC lay flat hose, to avoid corrosive and viscous pollution, PVC lay flat hose storage site, should have appropriate temperature and good ventilation, should be rolled up single layer of PVC lay flat hose, erected on shelves or coils every year to turn over. Several times and exchange folding, PVC lay flat hose on board should avoid friction between PVC lay flat hose and exchange folding of PVC lay flat hose when necessary.
Application scope of PVC lay flat hose: fire extinguishing, working condition enterprises, petrochemical oil depots, ship terminals, agricultural and sideline production, especially suitable for use in cold areas.