Insignificant pressure drop due to the low roughness coefficient (inside the pipe).
Fast and easy to install.
Resistant to chemicals (acids,…).
Resistant to physical shock and environmental degradation.
Guide lines on all pipes and fittings.
No microorganisms growth.
Applications
Sanitary hot and cold water piping systems.
Mechanical riser systems in building installations.
Industrial Installations.
Drain piping systems for fan coil units.
3-layer PP-RCT Pipe
Technical Specifications
Pipe Size (mm)
Standard Thickness Range (mm)
Standard Outer Diameter Range (mm)
20
3.4-3.9
20-20.3
25
4.2-4.8
25-25.3
32
5.4-6.1
32-32.3
40
6.7-7.5
40-40.4
50
8.3-9.3
50-50.5
63
10.5-11.7
63-63.6
75
12.5-13.9
75-75.7
90
15-16.7
90-90.9
110
18.3-20.3
110-111
125
20.8-23
125-126.2
Features
International Standards
ISO 21003-2 & ISO 15874-2 DIN 8077/8078
Production Class
S2.5 SDR 6-PN25
Pipe Structure
3-Layer polypropylene
Pipe Color
White
PN
10 Bar
Category
Class 1,2,4,5
Advantages
Increased pressure and temperature resistance compared to single-layer PP-R pipes.
Very low linear expansion coefficient (approximately 75% less than single-layer PP-R pipes), which: − Minimizes pipe length changes due to temperature fluctuations − Reduces the number of required pipe clips and overall installation costs
Higher mechanical strength compared to single-layer PP-R pipes.
Fast and easy installation, saving up to 30% of installation time compared to PP-R foil pipes.
Reduced heat loss due to lower thermal conductivity compared to PP-R foil and metal pipes.
No risk of layer separation.
Lighter than PP-R foil and metal pipes, allowing easier handling and transportation.