First, use process
1, 8″ PVC lay flat hose connection, when the water hose is laid on the water hose interface, it must be covered with a layer of soft protective material and then tightly secured with galvanized iron wire or throat hoop.
2, when used, the high pressure 8″ PVC lay flat hose should be attached to the place near the pump. The PVC water hose after filling water should prevent the torsional or sudden bending, and at the same time, the PVC layflat hose interface should be prevented from damaging eight “.
3, when laying PVC hose, we should avoid the clamp sharp objects and all kinds of oil to use PVC water, water and water hose hook. When laying PVC hose through the main traffic road, the water belt should be padded on the bridge. When the railway passes, the water belt should be passed under the track to avoid the water belt being broken and intermittent water supply.
4, prevent ice. During the severe winter season, when the water supply is suspended in the fire field, in order to prevent 8″ PVC lay flat hose from freezing, the water pump needs to run slowly and keep a small amount of water.
5, 8″ PVC layflat hose after the use of clean, to transport the foam of 8″ PVC lay flat hose, must be carefully washed, to protect the glue layer. In order to clear the oil on the PVC water hose, can be washed with warm water or soap, the frozen 8” PVC lay flat hose, the first to use the melting, and then clean dry, no air dry, no air. Hose not receivable to store dry PVC water.