Eau
Classes/Normes
Comparatif des anciennes classes K avec les actuelles classes de pression C, selon EN 545
|
DN |
K7 |
K8 |
K9 |
K10 |
K11 |
K12 |
K13 |
K14 |
|
80 |
C100 |
C100 |
C100 |
C100 |
C100 |
C100 |
C100 |
C100 |
|
100 |
C100 |
C100 |
C100 |
C100 |
C100 |
C100 |
C100 |
C100 |
|
125 |
C64 |
C64 |
C64 |
C64 |
C100 |
C100 |
C100 |
C100 |
|
150 |
C64 |
C64 |
C64 |
C64 |
C64 |
C100 |
C100 |
C100 |
|
200 |
C50 |
C50 |
C50 |
C64 |
C64 |
C64 |
C64 |
C100 |
|
250 |
C40 |
C40 |
C50 |
C50 |
C64 |
C64 |
C64 |
C64 |
|
300 |
C40 |
C40 |
C40 |
C50 |
C50 |
C64 |
C64 |
C64 |
|
350 |
C30 |
C30 |
C40 |
C50 |
C50 |
C64 |
C64 |
C64 |
|
400 |
C30 |
C30 |
C40 |
C40 |
C50 |
C50 |
C64 |
C64 |
|
450 |
C25 |
C30 |
C40 |
C40 |
C50 |
C50 |
C50 |
C64 |
|
500 |
C25 |
C30 |
C30 |
C40 |
C40 |
C50 |
C50 |
C64 |
|
600 |
C25 |
C30 |
C30 |
C40 |
C40 |
C50 |
C50 |
C50 |
|
700 |
C20 |
C25 |
C30 |
C30 |
C40 |
C40 |
C50 |
C50 |
|
800 |
C20 |
C25 |
C30 |
C30 |
C40 |
C40 |
C50 |
C50 |
|
900 |
C20 |
C25 |
C30 |
C30 |
C30 |
C40 |
C40 |
C50 |
|
1000 |
C20 |
C25 |
C30 |
C30 |
C30 |
C40 |
C40 |
C50 |
|
1100 |
C20 |
C25 |
C25 |
C30 |
C30 |
C40 |
||
|
1200 |
C20 |
C25 |
C25 |
C30 |
C30 |
C40 |
||
|
1400 |
C20 |
C20 |
C25 |
C30 |
||||
|
1500 |
C20 |
C20 |
C25 |
C30 |
||||
|
1600 |
C20 |
C25 |
C30 |
|||||
|
1800 |
C20 |
C25 |
C30 |
|||||
|
2000 |
C20 |
C25 |
C25 |
Cotes en mm - Toutes modifications réservées



