EVOCAB HARD
Corrugated double-wall pipes
Normal impact resistance, Compression strength: 750, DN/OD 50 .. 160 mm
EVOCAB HARD halogen-free cable protection pipe is made of an HDPE composition and is available in 6 [m] bars, and each piece is supplied with a sand tight coupler. The use of standard couplers allows a convenient rigid coupling.
The pipe has a corrugated outer and a smooth inner surface. Due to this, it features high mechanical and impact strength properties.
- Available sizes: DN/OD 50 .. 160 [mm]
- Compression strength class: 450 or 750
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Recommended application
Protection of electrical systems near railway lines
Solar parks with centralized PV inverter
High-power charging stations, including connection chamber, for electric cars (100kW<360kW)
Onshore wind parks
The HARD conduits are made of a rigid material and designed to withstand soil and vehicle loads.
HARD conduits can be used for underground protection and insulation of cables and are especially suitable for systems requiring a high compression strength, i.e. under roads, squares, etc.
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Technical information
Standard colours are red (RAL 3020), and yellow (RAL 1021); other colours are available upon request.
- Material- polyethylene (HDPE)
- Compression strength class: 750 (on request 450)
- Impact resistance: N (normal)
- Temperature range -25ºC to +90ºC
- Pipe type: rigid pipe
- Using sealing rings¹ water resistance (0.5 bar) of joints can be achieved
¹ The sealing ring is resistant to oil according to the requirements of EN 681-2 p.5.10. Compliance is determined by the "Volume change in oil" test according to ISO 1817.
Pipe dimensions Dimension DN50 DN63 DN75 DN90 DN110 DN125 DN160 Outer Ø [mm] 50 63 75 90 110 125 160 Inner Ø [mm] 40.7 51.7 62.7 76.2 94.1 106.7 137.0 Length [m] 6 6 6 6 6 6 6 -
Certificates
The EVOCAB cable protection pipes are manufactured in compliance with standards:
- EN 61386-1:2018
- EN 61386-24:2011
