Endress+Hauser Proline Promass 80 Manuel De Mise En Service page 95

Coefficients des pertes de charge pour Promass H
DN
8,51 ⋅ 10
8
12,00 ⋅ 10
15
17,60 ⋅ 10
25
25,50 ⋅ 10
40
40,50 ⋅ 10
50
Indications de perte de charge y compris passage tubes de mesure/conduite
[mbar]
1000
100
10
1
0.1
0.01
Fig. 44: Diagramme des pertes de charge avec l'eau
d[m] K
8,04 ⋅ 10
–3 6
1,81 ⋅ 10
–3 6
3,67 ⋅ 10
–3 5
8,75 ⋅ 10
–3 4
1,35 ⋅ 10
–3 4
DN 8
0.1
1
Caractéristiques techniques
K1
3,28 ⋅10 1,15 ⋅ 10
7
9,99 ⋅ 10 1,87 ⋅ 10
6
2,76 ⋅ 10 4,99 ⋅ 10
6
8,67 ⋅ 10 1,22 ⋅ 10
5
1,72 ⋅ 10 1,20 ⋅ 10
5
DN 15 DN 25 DN 40 DN 50
10 100 [t/h]
K3
6
5
4
4
3
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