DIN 86282 is a German standard (issued by DIN – Deutsches Institut für Normung) that applies to flanges for pipe systems
It is designe for Sewage systems on ships -Flanges for international discharge connections
Material grade for DIN 86282 flanges
Carbon steel C22.8, RST37.2, S235JR, P235GH, P245GH, P250GH, ASTM A105,
Stainless steel :ASTM A182 F304 (1.4306), F304L(1.4307), F316(1.4404), F316L(1.4404), F321(1.4541)
Dimension of DIN 86282 flanges

DN | PN | ØD | kg |
DN32 | PN6 | 43,1 | 4 |
DN40 | PN6 | 49,0 | 3.9 |
DN50 | PN6 | 61,1 | 3.8 |
DN65 | PN6 | 77,1 | 3.6 |
DN80 | PN6 | 90,3 | 3.3 |
DN100 | PN6 | 115,9 | 2.9 |