Nā Apo-O i hoʻopuni ʻia e FEP/PFA
He aha nā FEP/PFA Encapsulated O-Rings
ʻO nā FEP/PFA Encapsulated O-Rings he mau hoʻonā sila holomua i hoʻolālā ʻia e hāʻawi i ka maikaʻi loa o nā ao ʻelua: ke kūpaʻa mechanical a me ka ikaika sila o nā elastomers, i hui pū ʻia me ke kūpaʻa kemika kiʻekiʻe a me ka maʻemaʻe o nā fluoropolymers e like me FEP (Fluorinated Ethylene Propylene) a me PFA (Perfluoroalkoxy). Ua hana ʻia kēia mau O-Rings e hoʻokō i nā koi koi o nā ʻoihana kahi e koʻikoʻi ai ka hana mechanical a me ka hoʻohālikelike kemika.
Nā Hiʻohiʻona Koʻikoʻi o nā O-Rings i hoʻopaʻa ʻia e FEP/PFA
Hoʻolālā Papa Pālua
ʻO nā apo O-Apo i hoʻopaʻa ʻia ʻo FEP/PFA he ʻiʻo elastomer, i hana pinepine ʻia mai ka silicone a i ʻole FKM (fluorocarbon rubber), i hoʻopuni ʻia e kahi papa lahilahi a humuhumu ʻole o FEP a i ʻole PFA. Hāʻawi ka ʻiʻo elastomer i nā waiwai mechanical koʻikoʻi e like me ka elasticity, pretension, a me ke kūpaʻa dimensional, ʻoiai ʻo ka fluoropolymer encapsulation e hōʻoiaʻiʻo i ka sila hilinaʻi a me ke kū'ē kiʻekiʻe i nā media hoʻouka kaua.
Ke kū'ē kemika
Hāʻawi ka uhi ʻana o ka FEP/PFA i ke kū'ē kūikawā i nā ʻano kemika like ʻole, me nā waikawa, nā kumu, nā mea hoʻoheheʻe, a me nā wahie. ʻO kēia ka mea e kūpono ai nā FEP/PFA Encapsulated O-Rings no nā noi e pili ana i nā wahi ʻino loa kahi e hōʻino ai nā elastomers kuʻuna.
Pae Mahana Laulā
Hiki i nā FEP Encapsulated O-Rings ke hana pono i loko o kahi pae mahana o -200°C a i 220°C, ʻoiai hiki i nā PFA Encapsulated O-Rings ke kū i nā mahana a hiki i 255°C. Hōʻoia kēia pae mahana ākea i ka hana mau i nā noi cryogenic a me nā noi wela kiʻekiʻe.
Nā Pūʻali Koa Haʻahaʻa
Ua hoʻolālā ʻia kēia mau O-Rings no ka hoʻokomo maʻalahi ʻana, e koi ana i nā ikaika haʻahaʻa o ke kaomi ʻana a me ka elongation palena. ʻAʻole wale kēia e hoʻomaʻalahi i ke kaʻina hana hoʻokomo akā e hōʻemi ana hoʻi i ka pilikia o ka hōʻino ʻia i ka wā o ke ʻākoakoa ʻana, e hōʻoiaʻiʻo ana i ka hana lōʻihi a me ka hilinaʻi.
Hoʻohālikelike ʻole-Abrasive
ʻOi aku ka maikaʻi o nā FEP/PFA Encapsulated O-Rings no nā noi e pili ana i nā ʻili pili ʻole a me nā mea pāpaho. ʻO ko lākou uhi laumania a humuhumu ʻole e hoʻemi i ka ʻaʻahu a me ka haehae, e kūpono ai lākou no ka mālama ʻana i kahi sila paʻa leak i nā wahi koʻikoʻi.
Nā noi o nā O-Rings i hoʻopaʻa ʻia ʻo FEP/PFA
ʻOihana lāʻau lapaʻau a me Biotechnology
I nā ʻoihana kahi he mea nui ka maʻemaʻe a me ke kūpaʻa kemika, kūpono nā FEP/PFA Encapsulated O-Rings no ka hoʻohana ʻana i nā reactors, nā kānana, a me nā sila mechanical. ʻO kā lākou mau waiwai ʻaʻole e haumia e hōʻoiaʻiʻo ʻaʻole lākou e hoʻopilikia i ka maikaʻi o nā huahana koʻikoʻi.
Ka Hana ʻAna i ka Meaʻai a me ka Mea Inu
Ua kūlike kēia mau O-Rings me nā koi a ka FDA a kūpono hoʻi no ka hoʻohana ʻana i nā lako hana meaʻai, e hōʻoiaʻiʻo ana ʻaʻole lākou e hoʻokomo i nā mea haumia i loko o ke kaʻina hana. ʻO ko lākou kūʻē ʻana i nā mea hoʻomaʻemaʻe a me nā mea hoʻomaʻemaʻe e lilo ai lākou i mea kūpono no ka mālama ʻana i ka maʻemaʻe a me ka hoʻomaʻemaʻe.
Hana Hana Semiconductor
I ka hana ʻana o ka semiconductor, hoʻohana ʻia nā FEP/PFA Encapsulated O-Rings i loko o nā keʻena vacuum, nā lako hana kemika, a me nā noi koʻikoʻi ʻē aʻe kahi e pono ai ke kūpaʻa kemika kiʻekiʻe a me ka outgassing haʻahaʻa.
Ka Hana Kemika
Hoʻohana nui ʻia kēia mau O-Rings i nā pamu, nā valves, nā kīʻaha kaomi, a me nā mea hoʻololi wela i nā mea kanu kemika, kahi e hāʻawi ai lākou i ka sila hilinaʻi e kūʻē i nā kemika ʻawaʻawa a me nā wai.
Kaʻa a me ka Lehulehu
Ma kēia mau ʻoihana, hoʻohana ʻia nā FEP/PFA Encapsulated O-Rings i nā ʻōnaehana wahie, nā ʻōnaehana hydraulic, a me nā ʻāpana koʻikoʻi ʻē aʻe kahi e pono ai ke kūpaʻa kemika kiʻekiʻe a me ke kūpaʻa mahana no ka palekana a me ka hana.
Pehea e koho ai i ka FEP/PFA Encapsulated O-Ring kūpono
Koho Mea Hana
E koho i ka mea kumu kūpono e pili ana i nā koi kikoʻī o kāu noi. Hāʻawi ka Silicone i ka maʻalahi maikaʻi loa a me ka hana haʻahaʻa haʻahaʻa, ʻoiai ʻo FKM e hāʻawi i ke kū'ē kiʻekiʻe i nā aila a me nā wahie.
Mea Hoʻopili
E hoʻoholo ma waena o FEP a me PFA ma muli o kāu mau pono no ke kū'ē'ē i ka mahana a me ke kemika. He kūpono ka FEP no nā ʻano hana like ʻole, ʻoiai ʻo PFA e hāʻawi ana i ke kū'ē'ē i ka mahana kiʻekiʻe iki a me ka inertness kemika.
Ka nui a me ka ʻikepili
E hōʻoia i ka like ʻana o ka nui a me ke ʻano o ka O-Ring me nā kikoʻī o kāu lako. He mea nui ke kūpono no ka loaʻa ʻana o kahi sila hilinaʻi a me ka pale ʻana i ka leakage. E nānā i nā palapala loea a i ʻole e ʻimi i ka ʻōlelo aʻoaʻo loea inā pono.
Nā Kūlana Hana
E noʻonoʻo i nā kūlana hana o kāu noi, me ke kaomi, ka mahana, a me ke ʻano o ka media i pili. ʻOi aku ka maikaʻi o nā FEP/PFA Encapsulated O-Rings no nā noi static haʻahaʻa a i ʻole nā noi dynamic neʻe lohi.
