Corrugated hoses

Reinforced corrugated hoses

For industrial applications, especially related to robot equipment, LEONI has developed corrugated hoses made of specially modified plastics as guide and protective media for umbilical components / dresspacks. Corrugated hoses are suited especially to dynamic movement, which calls for a better abrasion property as well as torsion and elongation resistance.

Mechanical and chemical properties

  • silicone free
  • halogen and cadmium free
  • flame resistant acc. UL 94-V2 – self-extinguishing
  • resistance to oil elements/mineral oil/oxygen/ozone/weak acids/diluted base
  • UV resistant
  • welding spatter resistant
  • abrasion resistant
  • high strength properties under alternating flexural stress
  • working temperature range: –40 °C up to +90 °C

Technical data

Type

Colour*

Nominal width
mm
Inner-Ø
mm
Outer-Ø
mm
Stat. bending radius
mm
Dyn. bending radius
mm
Type of profile

Delivery lot
m in a ring
M 10BU109.6132050fine30
M 12BU1211.915.82565fine30
M 17BU1716.6213065fine30
M 23BU2322.628.43590fine30
M 29BU292934.345110fine30
M 36BU3636.742.560165fine50
M 48BU4847.354.170200coarse50
M 56BU5656.367.2110270coarse50
M 70BU7067.379.8150350coarse50
M 95BU9591.3106170450coarse50

* Colour code according to DIN IEC 757


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Reinforced corrugated hoses

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