PVC lined fire hose 1.Inner dia 25,40,50,65,80,100mm. 2 ... 6,2, 2.5Mpa 3.warp and weft: polyester PVC lined fire hose performances as pu lined,but the price is cheaper ... tpr etc.4. weaving : plain/twill 5. lining: natural rubber,PVC,TPU/PU 6. features : 1) high pressure .resistance 2) anti ... fighting car,extinguishing fire,high offical building ,mining, water transporation, agriculture PVC lined fire hose