... Abrasion resistant 2.Highly flexible and transparent 3.for wood-working machine PU wire hose 1.Abrasion resistant ... gases and fumes, textiles, plastic, printing, ceramic, furniture,and wood industry, shavings, exhaust, chemical industry, paint industry, oil fog ... to 150 degree Material: -wall: special Polyurethane -spiral: Flexible Steel Wire/copper coated wire Diameter: 25mm --- 400mm wind speed: 35 ...