O-Ring Seal yi tirhisiwa eka switirhisiwa swa michini, swikepe, mimovha, switirhisiwa swa le mpfhukeni, michini ya nsimbi, michini ya tikhemikhali, michini ya vunjhiniyara, michini yo aka, michini ya migodi, michini ya petroliyamu, michini ya pulasitiki, michini ya vurimi, na tinxaka to hambana ta switirhisiwa na timitara, nhlayo leyikulu ya switirhisiwa swa tinxaka to hambana ta swiphemu swo pfalela. O-ring seals eka mafurha, acid na alkali, ku sila, ku khuluka ka ti khemikhali na tindzhawu tin’wana ta ha tlanga ku pfaleka kahle, ku tswonga shock.

Xitsundzuxo: Nhlanganiso wa EPDM ,CR nkatsakanyo,FKM compound,HNBR compound.
EPDM: S552;S552-1;S512F;TER 4049;TER 4047;TER 4039;TER 4038EP;J-3092E;J-3080;J-3080P
CR: SN232;CR111;CR112;CR211;CR212;CR213