Protectube

Insulated protection pipe

The universal, robust and flexible Protectube insulation channel is suitable for various combinations of pipes, tubes and cables. Protectube insulates and protects.

Download datasheet
ProtecTube insulated protective pipe
Flexalen ProtecTube insulated pipe

For a wide range of applications

Protectube is made of extruded polyolefin foam surrounded by a bonded, corrugated and very robust HDPE casing pipe. The insulation offers excellent thermal performance and protects against moisture, frost and mechanical stress.

Due to its light weight and flexibility, Protectube is suitable for a wide range of applications, both underground and above ground and inside and outside buildings.

Protectube protects and insulates cables and pipes for:

  • Hot water
  • Cold water
  • Other liquids
  • Electrical applications
  • Industrial applications

Thanks to its low weight and flexibility, Protectube can be quickly and easily installed under river crossings, railways or buildings, and can thus be used for supply lines for heat pumps or split air conditioning. The product offers unlimited possibilities.

Applications Protectube

Heating networks
Cooling networks
Hot & cold drinking water
Heatpumps
Biomass
Geothermal

Certifications and standards

The materials used are fully recyclable and Cradle to Cradle Certified.

reach logo
REACH
cradle 2ccradle silver Thermaflex
Cradle-to-Cradle Silver
100 recyclable Thermaflex insulation
100% recyclable

Products

Protectube is available in diameters of 90 mm, 125 mm, 160 mm and 200 mm. Replacing the service lines in the insulation tube is easy.

ProtecTube insulated protective pipe

ProtecTube

Jasper van de Ven Sales manager Piping Solutions
Jasper van de Ven

Int. Sales Manager pre-insulated pipings

Ask our Protectube expert

Why Thermaflex?

We develop and supply high-quality technical solutions for insulation, protection, shock resistance and soundproofing.

Customised solutions
100% recyclable insulation products
Project management and support

News

June 13, 2022 in Ducting systems, Heating & cooling networks, Insulated piping systems

Thermaflex at SHK Essen

At SHK 2022 (6 to 9 September 2022 at Messe Essen in Germany) Thermaflex will show its solutions for heating networks, heatpumps and HRV systems. Visit Thermaflex in hall 1,…
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May 9, 2022 in Flexalen prefabrications, Geothermal Energy, Heating & cooling networks, Insulated piping systems, Local & district heating network, News

Flexalen PHC: the next step in district heating networks

As the market leader in the pre-insulated polymer pipe industry, we have developed a completely new product that makes building heating networks easier, faster, and cheaper! In the coming years,…
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