1
2
3
Fig. 3: Length expansion steel pipes
1 - Length expansion
⃗Δ
I
[
mm
]
2 - Pipe length
⃗
l
0
[
m
]
3 - Temperature difference
⃗Δϑ
[
K
]
The length expansion
Δ
l can be taken from the diagram or can be cal-
culated using the following formula:
Δ
l
=
⍺
[
mm
/
mK
]
×
L
[
m
]
x
Δϑ
[
K
]
2.3.3
Press connectors
Press connectors are available in a number of shapes. An overview of
the press connectors suitable for the system can be found in the cata-
logue.
Product information
Megapress
13 from 32
