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Stainless steel blind flanges DIN / EN more sealing surfaces


Blind flange with groove


Seal surface shape groove and tongue

Comparison DIN 2512 and EN 1092-1


The overall dimensions of the tongues and grooves according to DIN EN 1092-1 are designed lower or higher than according to DIN 2512. , Edition1975.



Designation of the gasket

VersionDIN 2512EN 1092-1
grooveshape Nshape D
tongueshape Fshape C

Stainless steel blind flanges DIN / EN more sealing surfaces


Blind flange with groove


Seal surface shape groove and tongue

Comparison DIN 2512 and EN 1092-1


The overall dimensions of the tongues and grooves according to DIN EN 1092-1 are designed lower or higher than according to DIN 2512. , Edition1975.



Designation of the gasket

VersionDIN 2512EN 1092-1
grooveshape Nshape D
tongueshape Fshape C