Strong suction and discharge hose designed for the transport and handling of crude oil, petrochemical products, and drilling cuttings mixed with crude oil (up to 50% aromatic compounds). Inner layer made of black, smooth NBR/PVC rubber blend. Reinforced with layers of durable synthetic cord and steel spiral. It has copper wires ensuring electrical continuity between the hose ends – provided that it is properly connected to the fittings. Outer layer made of CR chloroprene rubber, flame-retardant, resistant to oil, seawater, abrasion, and weather conditions. Designed as a specialized OFFSHORE hose for operation on drilling platforms. Widely used on North Sea platforms, successfully utilized in land applications. Higher working pressure versions (20 / 27 / 30 / 35 bar) available on special order, with specified breaking strength under tension (up to 2T for 2”, 4T for 3”, and 7T for 4”, 5”, and 6”) and ABS type approval for the complete hose. Inner layer: black NBR/PVC rubber. Reinforcement: synthetic cord, steel spiral. Outer layer: black CR rubber. Working pressure: from 17 bar to 20 bar – depending on the hose diameter. Operating temperature: from -20°C to +90°C.