TheISO yakakura flangechiyero chinozivikanwa seLF, LFB, MF kana dzimwe nguva kungoita ISO flange.Sezviri muKF-flanges, maflange anobatanidzwa nemhete yepakati uye elastomeric o-ring.Chimwe chitubu chakaremerwa denderedzwa clamp chinowanzo shandiswa kutenderedza mahombe-diameter o-mhete kudzivirira kuti asakunguruke kubva paringi repakati panguva yekukwira.

Iyo ISO yakakura flange inouya mumhando mbiri.Iyo ISO-K (kana ISO LF) flanges inobatanidzwa ne-double-claw clamps, iyo inonamatira kune denderedzwa groove padivi rechubhu reflange.Iyo ISO-F (kana ISO LFB) flanges ine maburi ekubatanidza maflange maviri nemabhaudhi.Machubhu maviri ane ISO-K neISO-F flanges anogona kubatanidzwa pamwe nekukochekera ISO-K divi nekamwe-claw clamps, iyo inobva yasungirirwa kumakomba ari kudivi reISO-F.

ISO maflange makuru anowanikwa muhukuru kubva pa63 kusvika 500 mm zita rekuti chubhu dhayamita.