How many meters long with a standard fire?
Fire hose is divided into two categories: lined and unlined. Lined fire hose including cotton, nylon, polyester rubber hose filling rubber hose, hemp hose. Unlined, water with cotton hose, linen hose, ramie hose. According to work under pressure, divided into 0.8MPa, 1.0MPa, 1.3MPa, 1.6MPa four categories. Divided into 50, 65, 80, four or 75 and 90 millimeters by diameter. It is divided into two categories: plain hose and diagonal hose. The length of each hose is usually 20 meters.
The advanced fire hose is made of polyurethane and other polymeric materials. Both ends of the fire hose have metal joints that can be joined by another hose to extend the distance or attach the nozzle to increase the injection pressure of the liquid.
Fire hose is used to transport high pressure water or foam and other flame retardant liquid hose. The traditional fire hose is lined with rubber and the outer bread is covered with linen.
