The HYPERLINE SB (HYDRAFLON) hose features an inner layer made of high-quality seamless PTFE, ensuring minimal porosity, maximum flexibility, and resistance to vibrations. The braid is made from heat-treated AISI 304 stainless steel wire with a tensile strength of 1700 MPa. It is used for the transmission of chemicals, food substances, fuels, oils, paints, solvents, adhesives, dyes, detergents, steam, etc. – as well as for classic high-pressure hydraulic oil installations. The HYPERLINE SB hose is a version of the SMOOTHBORE hose with a medium wall thickness and an internal diameter adapted to standard hydraulic fittings; installation is done using standard straight clamp jaws. In cases where static electricity hazards are identified (risk of charge generation and accumulation), HYPERLINE SB hoses in the antistatic AS version should be used. The antistatic Teflon in the AS version is black (contains appropriately dispersed graphite in PTFE) and has a resistance R <10^8 Ω (according to ISO 8031 annex A). This ensures the dissipation and dispersion of electric charges. At operating temperatures above +130°C, the maximum working pressure should be reduced by 0.75% for each 1°C increase in temperature. The value "Wall thickness [mm]" provided in the Technical Data refers to the PTFE layer. Hose material: smooth PTFE (Teflon). Reinforcement: single braid of AISI 304 steel. Working pressure: from 80 bar to 350 bar – depending on the hose diameter. Operating temperature: from -70°C to +260°C.