DIN 2353 type hydraulic tube fittings is interchangeable to ISO 8434-1 and -6 standards, similar to JIS B2351 Japanese industry standards and SAE J514 part of compession fittings.
All of DIN standards hydraulic fittings is more popular in the worldwides, because it is interchangeable to ISO standards, also part same to SAE standards. So many Germany hydraulic fittings choosed ISO standards for international market trend and industry standards.
DIN standards hydraulic compression tube fittings connection types as follows:
DIN 2353 Flareless compression fittings
DIN 3852 Metric and BSPP port threads and port configurations
DIN 3853 Metric threads for tube end of DIN 2353 fittings
DIN 3863 Describes ball nose and 24 degree and 60 degree cone fittings
DIN 3865 Describes cone nosewith o ring for 24 degree cone fittings
DIN 3901 Male connector port to 24 degree cone
DIN 3902 Union 24 degree cone ends
DIN 7631 Union 60 degree cone with metric thread ends
DIN 7642 Banjo fittings
DIN 7643 Banjo blots
DIN 7647 male connector port to 60 degree cone with metric thread
