NN/FD – Self – extingushing tested flameproof hose

Hose made of a special black coloured mixture. Complete of external protection with double vulcanized fiberglass .Resistant to flame, heating, abrasion, mineral oils and grease, ageing caused by atmospheric agents. Covered with double vulcanized fibre glass and rubber, heat resistant.

Working temperature: -20°C ÷ +100°C Under-coat: black, smooth made of synthetic rubber. Reinforcement: high resistance synthetic textile inserts. Covering: black, smooth (wrapped finish), synthetic rubber self-extinguishing. Covering: double vulcanized fiberglass, radiant resistant heat up to +350°C and blue synthetic self-extinguishing rubber. Manufacturing: on mandrel. The factory length are 30 mt and 120 mt, but can be supplied in length of 20, 40 and 60 mt. on request.

O2 – Standard ASTM C 542