Polyurethane flexible hose for agriculture DN 170 mm.
PUR Light AG, wall thickness 0,7 mm, smooth internal wall, reinforced with spring steel wire. Flexible, resistant to abrasion, microbes, hydrolysis and UV light, durable. Hose used in agriculture for ventilation of silos, suction, discharge and transport of products such as grain, seeds, cereal, corn, nuts, leaves, grass, animal feed etc. Used in seed grinders, orchard sprayers, pneumatic conveyors, industrial cleaning machines, street vacuum cleaners for leaves, road cleaning vehicles.
- for gas, liquid and solid substances
- length of the hose is measured in uncompressed form
Wall material: polyester polyurethane + biostatic
Wall thickness: 0,7 mm
Spiral: spring steel wire covered with copper
Diameter of wire: 1,2 up to 3 mm
Commercial length: standard up to 20 m
Color: transparent (other colors avaliable for special order)
Surface resistance: 1010 ÷ 1012 ohm (depends on the humidity)
Flammability: V-II in accordance with UL94
Abrasion coefficient: 30 mm3
Chemical resistance: look Chemical Resistance Table
Thermal resistance: - 30 ÷ +80°C
Features: good abrasion resistance, good chemical resistance, very good resistance to microbes, germs and microorganisms, very good resistance to hydrolysis, very good flexibility, good thermal resistance, very good resistance to UV light