K12_Gruppe
Article

Norm

Page
Tank Flange
for unpressurized vessels
and machinery
DIN 28031 12.1

Welded Flange
for pressurized tanks
and machinery

DIN 28032 12.2
Welding Neck Flange
for pressurized tanks
and machinery
DIN 28034 12.3
Welding Neck Flange
for pressurized tanks
and machinery
DIN 28036 12.4
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