Cold Water Pipe

We are offering ppr hot/cold water pipe.
material: random polypropylene
pressure rating: 1.25, 1.6, 2.0 and 2.5mpa
colors: light gray, white or customized
connection: socket fusion, electrofusion or transition joint
high temperature-resistant
temperature:
maximum sustained working: up to 70ã��ã¯â¿â½ã��ã�â°c
maximum transient: up to 95ã��ã¯â¿â½ã��ã�â°c
heat preservation: low thermal conductivity which only 1/1500 of brass pipe and 1/250 of steel pipe
non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium
corrosion-resistant: resist chemical matters or electron chemical corrosion
lightweight and easy to install
high flow capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes
long lifespan: more than 50 years under normal conditions
applications: cold or hot water supply, heating system including flooring heating, wall heating and radiating system, central air conditioning system and industrial liquids transportation
sizes:
nominal outside diameter (dn): 20, 25, 32, 40, 50, 63, 75, 90 and 110mm
minimum diameter: 20, 25, 32, 40, 50, 63, 75, 90 and 110mm
maximum diameter: 20.3, 25.3, 32.3, 40.4, 50.5, 63.6, 75.7, 90.9 and 110mm
nominal wall thickness:
s5: 2, 2.3, 2.9, 3.7, 4.6 and 5.8mm
s4: 2.3, 2.8, 3.6, 4.5, 5.6, 7.1, 6.8, 8.2 and 10mm
s3.2: 2.8, 3.5, 4.4, 5.5, 6.9, 8, 8.4, 10.1 and 12.3mm
s2.5: 3.4, 4.2, 5.4, 6.7, 8.3, 10.5, 10.3, 12.3 and 15.1mm
range: 20 to 110mm
standards: iso 15874, and iso 14001.