PROline Promass 80
Endress+Hauser
Coefficients des pertes de charge pour Promass H
DN
d [m]
⋅
–3
8
8,51
10
⋅
–2
15
1,20
10
⋅
–2
25
1,76
10
⋅
–2
40
2,55
10
-3
50
40.5 · 10
[mbar]
1000
100
10
1
0.1
0.01
Fig. 35:
Diagramme des pertes de charge avec l'eau
K
⋅
6
8,04
10
⋅
6
1,81
10
⋅
5
3,67
10
⋅
4
8,75
10
4
1.35 · 10
DN 8
0.1
1
10 Caractéristiques techniques
K1
K3
⋅
7
3,28
10
1,15
⋅
6
9,99
10
1,87
⋅
6
2,76
10
4,99
⋅
5
8,67
10
1,22
5
1.72 · 10
1.20 · 10
DN 15
DN 25
DN 40
DN 50
10
100
[t/h]
⋅
6
10
⋅
5
10
⋅
4
10
⋅
4
10
3
95