Suction and blast Hoses PUR Heavy TM to temperature of 104oC for pneumatic transport, gravity, vacuum bulk materials, solid and liquid media, causing heavy wear. Suction and transport flexible hoses PUR H TM transmission abrasives such as sawdust, shavings, ceramic dust, sand, gravel, glass particles, granules, aqueous solutions, suspensions, sludge at a temperature of up to 104oC. Suction transport hoses PUR-H TM pneumatic conveyors used in the trays and dispensers of hot pellets. Industrial hoses abrasion resistant polyurethane PUR-H TM and high temperature transparent. Discharge of static charges by grounding spiral.
smooth interior hose, corrugated outside,
flexible and transparent hose,
no smell,
spiral: spring steel wire,
wire permanently attached to the material,
protective hose against mechanical wear.
Wall material: special polyurethane based on polyester polyurethane
Wall thickness: 1,4 mm
Spiral: spring steel wire covered by copper
Wire diameter: 1,2 ÷ 3,5, depends on hose diameter
Length: standard by 20 m, after previous arrangement for some diameters up to 30 m
Colour: transparent
Conducting electrostatic charges: by earthed spiral
Surface resistance: 1010 ÷ 1012 Ohm, depends on humidity
Flammability rate: V - II according to UL 94
Abbrasion ratio: 30 mm3
Thermal resistance: - 40 ÷ +104OC
Properties: highly abrasion-proof, smooth interior, optimized flow properties, flexible, high tensile strength and tear resistant, kink-proof
Application: transport of dust, sawdust, wood shavings in mobile dust-removal plants in wood/furniture industry, suction of oil mists and chemical fumes.