Alfaidro Multilayer Pipe FASER PP-RCT SDR 9
The Alfaidro FASER PP-RCT SDR 9 multilayer pipe combines high-performance polypropylene with glass-fibre reinforcement to provide a reliable solution for modern fluid distribution systems. Its three-layer construction features PP-RCT 125 inner and outer layers surrounding a glass-fibre-reinforced intermediate layer, im...
Product description
The Alfaidro FASER PP-RCT SDR 9 multilayer pipe combines high-performance polypropylene with glass-fibre reinforcement to provide a reliable solution for modern fluid distribution systems. Its three-layer construction features PP-RCT 125 inner and outer layers surrounding a glass-fibre-reinforced intermediate layer, improving dimensional stability and resistance to thermal expansion.
Designed for hydronic heating and cooling, compressed-air installations and industrial applications, the pipe offers high temperature resistance while maintaining favourable hydraulic performance. The reinforced structure reduces linear thermal expansion by approximately 75% compared with conventional single-layer pipes, helping to reduce installation support requirements. Compatible with the Alfaidro fittings range, the system supports socket welding and electrofusion joining methods.
Target groups
Technical data
Product code | CTTAF |
Construction | PP-RCT 125 / glass-fibre-reinforced layer / PP-RCT 125 |
SDR | 9 |
Outside diameter | 32–160 mm |
Nominal wall thickness | 3.6–17.9 mm |
Pipe length | 4 m |
Available colours | Blue, green |
Working temperature | −20 to +95 °C |
Pressure at 20 °C (SDR 9) | 23.1 bar |
Pressure at 60 °C (SDR 9) | 12.2 bar |
Pressure at 70 °C (SDR 9) | 10.4 bar |
Thermal conductivity | 0.15 W/mK |
Linear expansion | 0.035 mm/m·K |