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AP-Tube ETFE

ETFE tubings for a wide range of industrial applications. Better mechanical properties and less deformation under load compared with fully fluorinated types

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Product information

flame retardant
food approved
spiral-free
metal-free
resistant to chemicals
very pressure resistant

Product Details


Key facts

Product Advantagesheat- and steam-resistant material, non-toxic‚ physiologically harmless, food compliant (FDA/EU...) depending on the product type, good weldability, tubes are autoclavable or steam sterilisable

Construction / Material

Type of constructionextruded hose without metal spiral
Material of the wallpartially fluorinated plastic ETFE (ethylene tetrafluoroethylene)
Specifications of the wallnon-flammable (UL 94: V0)

Properties

Chemical Propertiesgood resistance to solvents, good UV resistance, weather-resistant, free from paint wetting impairment substances (LABS), low permeation, chemical inertness, good resistance to aggressive chemicals
Mechanical Propertieshigh mechanical strength and impact resistance, very low sliding and static friction expressed by a low coefficient of friction, best mechanical properties of all fluoroplastics, high resistance to stress cracking
Physical Propertieslow surface energy, good dielectric properties
Pressure Resistancevery pressure resistant
Colourtransparent to translucent (depending on wall thickness), other colours available according to the RAL colour chart
Otherresistance to harsh environment

Operating Temperature

Temperature Range-100 to 150 °C
short-term maximum temperaturewithout load up to 190 °C

Delivery Information

Delivery, type of productiononly a few standard products in stock, almost all customer-specific dimensions can be realised, special sizes can be produced with minimum production quantities of several hundred metres, packaging in defined ring lengths‚ wound on spools or in cut lengths

Application Areas

Areas of applicationAutomotive, Chemistry, Industry, Painting Technology, aviation technology, Plant & Mechanical Engineering, Medical Technology, Robotics & Automation

Application areas

Automotive

Chemistry

Industry

Painting Technology

aviation technology

Plant & Mechanical Engineering

Medical Technology

Robotics & Automation

Article Variants

Article number Nominal Size (DN)
in mm
Inner diameter
in mm
Outer diameter
in mm
Bending radius*
in mm
Length (standard lengths available for order)
in m
Wall thickness
in mm
Tolerance inner & outer diameter
in mm
Theoretical burst pressure
in bar
/446411+/- 0.1058.3
009190668741+/- 0.1043.2
/88101141+/- 0.1034.4

The minimum bending radius specifications for our tubings are partly theoretical and represent typical values at 23 °C. The specifications are provided for comparison purposes only and do not represent guaranteed properties. They must be verified by the user. | The burst pressure specifications for our tubings are partly theoretical and are based on the unit bar at a room temperature of 23 °C. The values are used for product comparison purposes, but do not represent guaranteed properties of our products. Pressure resistance decreases as temperatures rise. For safe operation, we recommend maintaining at least three times the safety margin (max. operating pressure = ambient pressure at the corresponding operating temperature /3).


Personal consultation

Do you have questions about the product, individual solutions or specific areas of application for your requirements? Feel free to contact us! We look forward to talking to you!

Are you looking for information on the durability or installation of hoses? Take a look at our technical information.

Certificates and declarations of conformity can be found on the ‘Quality’ page.

A list of all responsibilities and contact details can be found on our t3://page?uid=5953&L=0contact page.

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