... .8Mpa.1.0Mpa,1.3Mbar,1.6Mpa,2.0Mpa. 3.Color: Red,Blue,Black. Double rubber fire hose : Its jacket is interwoven ... outside lined with synthetic Nitrile rubber, PVC or imported TPU. For covered with reinforcing rib, it has good character of abrasion ... can be used in any special and complicated environment, especially for oil field and chemical industry. We can supply the hose ...