Abrasion resistant polyurethane hose with smooth inside surface
DN 13 - 100, -40 - 90 °C | PUR 355
NORRES Schlauchtechnik GmbH
tion and transport hose, especially suitable:
• for high flow-rates of abrasive solids such as
powder, chips and granulates
• for gaseous and liquid media
• for industrial vacuum cleaners, granulate con-
veying systems, pnnting machines, blowers and
compressors
Properties
• heavy model
• highly abrasion-proof (abrasion resistance about
2.5 to 5 times better than most rubber materials
and about 3 to 4 times better than most soft
PVC'S)
• smooth interior
• optimized flow properties
• flexible with low weight
• increased pressure and vacuum resistance
• high tensile strength and tear resistant
• good resistance to mineral oils and gasoline
• good resistance to chemicals
• good resistance to UV and ozone
• small bending radius
• kink-proof
• free of softener and halogen
• gas and liquid tight
•flame-retardant according to: UL94-V2
• conform to RoHS guideline
•according to German TRBS 2153 (formerly
BGR 132): capable of electro-static discharge
by grounding the spiral, recommended for man}
applications with the exception of inflammable
bulk materials
Temperature Range
•-40 °C approx to -90 °C approx.
• short time to -125 "C approx.
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