Catalog_Sprinkler attachment_EN_2023

TECHNICAL INFORMATION
Pipelines
pipe weights and distances between supports
Maximum recommended fastening distances for pipelines with single bossed clamps and DÄMMGULAST®
vibration control lining
PP drain pipes DIN 8077 (HT pipes) Pipe weights Reference values for
DN
[NW]
Outer Ø
[mm]
Empty
[kg/m]
Water-filled
[kg/m]
spacings
[m]
40 40 0.23 1.26 0.8
50 50 0.29 1.91 1.0
70 75 0.49 4.37 1.2
100 110 0.97 9.48 1.5
125 125 1.30 12.37 1.6
150 160 2.16 20.34 1.8
Pressure piping of unplasticised PVC DIN 8062 Pipe weights Reference values for
DN
[NW]
Outer Ø
[mm]
Empty
[kg/m]
Water-filled
[kg/m]
spacings
[m]
40 50 0.42 2.12 0.8
50 63 0.56 3.32 1.0
70 75 0.78 4.77 1.2
100 110 1.64 10.24 1.5
125 125 2.13 13.22 1.6
150 160 3.44 21.64 1.8
Pressure pipes: PP pipes DIN 8077
PE pipes DIN 8072
DN
Outer Ø
[NW]
[mm]
Maximum recommended pipe clamp spacings for composite and plastic pipes
Outer Ø
[mm]
Composite pipes
reference values
for spacings
[m]
Empty
[kg/m]
VPE (PE-X) pipes
DIN 16892
reference values
for spacings
[m]
Pipe weights
Water-filled
[kg/m]
PB pipes
DIN 16968
reference values
for spacings
[m]
Reference values for
spacings
[m]
12 16 0.10 0.20 0.6
15 20 0.16 0.30 0.7
20 25 0.25 0.47 0.8
25 32 0.42 0.77 0.8
32 40 0.64 1.21 0.9
40 50 1.01 1.88 1.0
50 63 1.59 2.98 1.2
63 75 2.26 4.23 1.3
80 90 3.25 6.08 1.4
90 110 4.87 9.08 1.6
100 125 6.29 11.73 1.7
PVC-C
DIN 8080
guidance values
for spacings
[m]
14 1.2
16 1.2 0.8 0.5 0.8
18 1.5
20 1.5 0.9 0.6 0.95
25 1.5 1.0 0.7 1.05
26 1.5
32 1.5 1.0 0.8 1.2
40 1.5 1.2 1.0 1.3
50 1.5 1.2 1.2 1.5
63 1.5 1.2 1.4 1.7
!
Any relevant information from the pipe manufacturer is to be taken into account.
07/2023
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