PP- Pipes and Fittings PP-R (Polypropylene Random Copolymer) Used for cold and hot potable water, in accordance with DIN 8077, 8078. This material has special qualities: long –term resistance and usage , dimensional stability, even under high temperatures, simple and efficient assembly. Available diameters are : 20,25,32,40,50,63,75,90,110 mm,with complete range of fittings.
 
 
 

 
 
 

Pipe's working temperature up to 95 Celsius degrees
 
Easy and efficient transportation , storages and assembling- PP-R pipes can be easily assembled by using polifusion welding machines
  High resistance to corrosion , abrasion and sedimentation

  High resistance to chemical substances
  High and low temperature stability
 

Oxygen impermeability
  Mechanical resistance

 

Low thermical  conductance

 

No noises
 
 

DN (mm)

Dn
Tolerance

Sp (mm)

Sp Tolerance
(mm)

Weight
(Kg/m)

Contents
(It/m)

20

+ 0.3-0

3.4

+ 0.6-0

0.174

0.13

25

+ 0.3-0

4.2

+ 0.7-0

0.268

0.21

32

+ 0.3-0

5.4

+ 0.8-0

0.438

0.35

40

+ 0.3-0

6.7

+ 0.9-0

0.675

0.55

50

+ 0.3-0

8.4

+ 1.1-0

1.045

0.86

63

+ 0.4-0

10.5

+ 1.3-0

1.669

1.38

75

+ 0.4-0

12.5

+ 1.5-0

2.402

1.96

90

+ 0.6-0

15.5

+ 1.8-0

3.458

2.83
 
 
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