Nylon tube: 1)Explosive Pressure:50kg 2)Working Pressure:30kg 3)Temperature: -35C~120C 4)Sizes: 4*2.5,5*3,6*4,8 ... *6 Nylon tube:1)Explosive Pressure:50kg2)Working Pressure:30kg3)Temperature ... : -35C~120C4)Sizes: 4*2.5,5*3,6*4,8 ... *6,10*8,10*7.5,12*9,14*11,16*12 ...