Fire Hose 1.Lining :PVC 2.Working Pressure :6bar, 8bar, 10bar, 13bar, 15bar, 16bar, .Inner Dia.: 1",~6" Fire HoseInner tube: ... ”, 2-1/2”, 3”, 4”, 6”Working Pressure: 6bar, 8bar, 10bar, 13bar, 15bar, 16bar, 17barLength: 20 ~35m are availableApplication: fire-fighting ...