|
PPRC Hot
& Cold Water Supply System
Polyproplene Pipe
with Aluminum Foil
This pope consists of three layers: the inner pipe and
the outer coat are made of PP-R type 3 with an aluminum
layer inside. The layer is combined with wrapped
welding. The layer has a spcial and both sided PP-R film
on it to maintain the mechanical connection between the
aluminum and PP-R layers.
Characteristics
-
Low
thermal expansion
-
Oxygen impermeability
-
Low
heat loss
-
High
resistance to pressure and heat
-
Easy
forming, installation and application
-
Hygienic
-
Resistance to chemicals
-
Low
pressure loss due to the smoothness
Pipe
Dimensions
|
Inner Pipe |
|
Aluminum |
Outer Coat |
|
|
Outer
Diameter (mm) |
Wall
Thickness (mm) |
Thickness
(micron) |
Outer Diameter (mm) |
Thickness
(mm) |
|
16 |
2.7 |
200 |
17.8 |
0.5 |
|
20 |
3.4 |
200 |
21.8 |
0.5 |
|
25 |
4.2 |
200 |
26.8 |
0.5 |
|
32 |
5.4 |
200 |
33.8 |
0.5 |
|
40 |
6.7 |
200 |
41.8 |
0.5 |
|
