ʻO nā mea hao i hoʻohana pinepine ʻia e komo pū me ka hao palupalu, ka alumini, ke keleawe, ke kālā, ke kēpau, ke kila kila austenitic, a me nā mea hoʻohuihui nickel e like me Monel, Hastelloy, a me Inconel. ʻO ke koho ʻana o nā mea hao like ʻole e pili ana i nā mea e like me ke kaomi hana, ka mahana, a me ke ʻano corrosive o ka medium. No ka laʻana, hiki i nā mea hoʻohuihui nickel ke kū i nā mahana a hiki i 1040°C a, i ka wā e hana ʻia ai i nā apo O-metala, hiki ke lawelawe i nā kaomi a hiki i 280 MPa. Hōʻike nā mea hoʻohuihui Monel i ke kūpaʻa maikaʻi loa i ka palaho i loko o ka wai kai, ke kinoea fluorine, ka waikawa hydrochloric, ka waikawa sulfuric, ka waikawa hydrofluoric, a me kā lākou mau mea i loaʻa. Ua kaulana ʻo Inconel 718 no kona kūpaʻa wela koʻikoʻi.
Hiki ke hana ʻia nā mea hao i nā gaskets pālahalaha, serrated, a i ʻole corrugated, a me nā elliptical, octagonal, double-cone rings, a me nā lens gaskets. ʻO ka maʻamau, pono kēia mau ʻano i nā ukana sila kiʻekiʻe a he palena ko lākou compressibility a me ke kūpaʻa, e hoʻolilo ana iā lākou i mea maʻalahi i nā loli o ka mahana. Me ka holomua o ka ʻenehana sila, hiki ke hoʻohui ʻia nā mea hao like ʻole i nā hoʻolālā hou e hana i nā huahana sila hou a me nā ʻenehana e hoʻomaikaʻi ai i ka hana sila holoʻokoʻa. ʻO kahi laʻana maʻamau ka C-ring i hoʻohana ʻia i nā reactors nukelea.
Ka manawa hoʻouna: Iulai-19-2025