Na apo-o
Hoʻohana ʻia ʻo O-ring seal i nā mīkini mīkini, nā moku, nā kaʻa, nā lako aerospace, nā mīkini metallurgical, nā mīkini kemika, nā mīkini ʻenekinia, nā mīkini hana, nā mīkini mining, nā mīkini ʻaila, nā mīkini palaki, nā mīkini mahiʻai, a me nā ʻano mea like ʻole a me nā mika, ka nui o nā noi o nā ʻano like ʻole. ʻO nā sila O-ring i loko o ka ʻaila, ka waikawa a me ka alkali, ka wili ʻana, ka hoʻoheheʻe ʻana a me nā wahi ʻē aʻe ke pāʻani nei i kahi sila maikaʻi, hoʻopūhoihoi.
Manaʻo: EPDM pūhui, CR pūhui, FKM pūhui, HNBR pūhui.
EPDM: S552;S552-1;S512F;TER 4049;TER 4047;TER 4039;TER 4038EP;J-3092E;J-3080;J-3080P
CR: SN232;CR111;CR112;CR221;CR211;