We are offering rrl hose type b.Rrl type b - reinforced rubber lined hose has excellent durability. The overall construction is of high tenacity synthetic fibre circular woven seamless reinforcement, totally encapsulated in all synthetic special polymer. Material rubber lined fabric reinforced fire hose with jacket of 100% synthetic yarnworking pressure 14 bar (200 psi)test pressure 21 bar (300 psi)burst pressure 35 bar (500 psi)sizes 63 mm diastandard is: 636 type b, isi markedlength 7.5 meters15 metersspecial features rrl type b hose has excellent heat and abrasion resistance. It is resistant against grease, oil, acids, ozone, fungus, alkalis, heat & chemicals.