Ngā Mowhiti-O Perfluoroelastomer (FFKM)
NGĀ TAIPITOPITO O TE HUA
Ko ngā mowhiti-O Perfluoroelastomer (FFKM) te tihi o te hangarau hiri, e tuku ana i te mahi tino pai i roto i ngā taiao ahumahi tino uaua. He mea hanga ēnei mowhiti-O ki te hononga waro-hauora, e whakawhiwhi ana i a rātou ki te pumau wera, waikura, me te matū tino pai. Mā tēnei hanganga ngota ahurei ka taea e ngā mowhiti-O FFKM te tu atu ki ngā pāpāho kaha, ka tino pono ai mō ngā tono hihiri me ngā tono pumau. Ka taea e ia te ātete ki te waikura mai i te neke atu i te 1,600 ngā matū matū pēnei i te waikawa kaha, te kawakore kaha, ngā whakarewa waro, te mamaoa pāmahana tino teitei, ngā ether, ngā ketone, ngā whakamatao, ngā matū kei roto te hauota, ngā warowaihā, ngā waipiro, ngā aldehyde, ngā furan, me ngā matū amino.
Ngā Āhuatanga Matua o ngā Mowhiti-O FFKM
Ahakoa e whakamahia ana ngā mowhiti-O perfluorocarbon (FFKM) me te fluorocarbon (FKM) mō ngā mahi hiri, he rerekē rawa te hanganga matū me te kaha mahi.
Te Hanganga Matū: He mea hanga ngā mowhiti-O FKM mai i ngā rauemi waro-hauora, ā, he pai mō ngā whakamahinga tae atu ki te 400°F (204°C). He pai te ātete ki ngā momo matū me ngā wai engari kāore pea e rite te kaha ki te tu atu ki ngā āhuatanga tino kino ki te FFKM.
Te Mahi Taiao Tino Pai: Kua hangaia ngā mowhiti-O FFKM mō ngā taiao tino pai. Nā te kaha ki te mahi i ngā pāmahana teitei ake, me te ātete ki te whānuitanga o ngā matū, koinei te whiringa pai mō ngā tono i roto i ngā ahumahi pēnei i te rererangi, te tukatuka matū, me te hanga haurua-ira.
Ngā Whakaaro mō te Utu: He nui ake te utu o ngā rauemi FFKM i te FKM nā te mea he pai ake te mahi me ngā tukanga hanga motuhake. Heoi, ko te haumi ki ngā mowhiti-O FFKM he mea tika nā te mea ka taea e rātou te ārai i ngā pakaru kino me te whakarite i te pono mō te wā roa i roto i ngā tono nui.
FFKM me FKM: Te Mārama ki ngā Rerekētanga
Tikanga Hiri
Ko te kaupapa o te Mowhiti ED he pēhanga ā-mīhini me te pēhanga wai. Ina tāutahia ki waenganui i ngā āputa waipēhi e rua, ka rite te āhua koki ahurei o te Mowhiti ED ki ngā mata e hono ana, ka hanga he hiri tuatahi. I te pikinga ake o te pēhanga waipēhi i roto i te pūnaha, ka pā te pēhanga wai ki te Mowhiti ED, ka whānui haere. Mā tēnei whānui ka whakanui ake i te pēhanga whakapā i waenganui i te Mowhiti ED me ngā mata āputa, ka whakarei ake i te hiri me te utu mō ngā hapa o te mata, ngā hapa iti rānei.
Te Whakapūmau i a Ia Anō me te Whakatikatika i a Ia Anō
Ko tētahi o ngā painga matua o te Mowhiti ED ko ōna āheinga ki te pokapū me te whakarite i a ia anō. Mā te hoahoa o te mowhiti ka noho pokapū tonu i roto i te hononga i te wā e tāuta ana me te whakahaere. Mā tēnei āhuatanga pokapū-ā-roto ka āwhina ki te pupuri i te pēhanga whakapā ōrite puta noa i te mata hiri katoa, ka whakaiti i te tūponotanga o te turuturu nā te hē o te tūnga. Hei tāpiri, mā te āheinga o te Mowhiti ED ki te whakarite ki ngā pēhanga me ngā pāmahana rerekē ka whakarite i te pono me te mahi ōrite mō te wā roa, ahakoa i roto i ngā āhuatanga whakahaere hihiri.
Te Hiri Hihiri i raro i te Pēhanga
I roto i ngā pūnaha waipēhi pēhanga teitei, he mea tino nui te kaha o te Mowhiti ED ki te hiri hihiri i raro i te pēhanga. I te pikinga o te pēhanga wai, ka taea e ngā āhuatanga rauemi o te Mowhiti ED te pēhi me te whakawhanui, me te pupuri i te hiri piri me te kore e whakapēke, e whakaputa rānei. Mā tēnei kaha hiri hihiri ka noho tonu te Mowhiti ED i te roanga o te oranga mahi o te pūnaha waipēhi, ka ārai i te turuturu wai me te pupuri i te pai o te pūnaha.
Ngā Whakamahinga o ngā Mowhiti-O FFKM
Nā ngā āhuatanga ahurei o ngā mowhiti-O FFKM he mea nui rawa atu i roto i ētahi ahumahi:
Te Hanganga Ārahi-Haupapa: E whakamahia ana ngā mowhiti-O FFKM i roto i ngā rūma korehau me ngā taputapu tukatuka matū nā te mea he iti te putanga hau me te ātete matū teitei.
Te Kawe Matū: Ka whakaratohia e ēnei mowhiti-O he hiri pono i roto i ngā paipa me ngā tāke rokiroki, hei ārai i ngā turuturu me te whakarite i te haumaru.
Ahumahi Karihi: E whakamahia ana ngā mowhiti-O FFKM i roto i ngā tauhohenga karihi me ngā whare tukatuka wahie, he mea nui te ātete ki te irahiko me te pāmahana tino kino.
Rererangi me te Pūngao: I roto i ngā mahi rererangi, ka whakamahia ngā mowhiti-O FFKM i roto i ngā pūnaha wahie me ngā taputapu waipēhi, i roto i te rāngai pūngao, ka whakamahia i roto i ngā tipu hiko hei whakarite i te pumau o ngā hiri i roto i ngā taiao pēhanga teitei me te pāmahana teitei.
Whakamutunga
Ko ngā mowhiti-O Perfluoroelastomer (FFKM) te whiringa tino pai mō ngā tono e hiahia ana ki te taumata teitei o te mahi me te pono. Nā te pumau o te wera, te ātete matū whānui, me ngā āhuatanga iti o te hau e puta ana, kua hangaia ngā mowhiti-O FFKM kia tino pai i roto i ngā taiao tino uaua. Kōwhiria ngā Hua Hiri Hangarau mō ō hiahia mowhiti-O FFKM, ā, wheakohia te rerekētanga ka taea e ngā tekau tau o te tohungatanga me te whakapau kaha ki te kounga te hanga. Whakapā mai ki a mātou i tēnei rā ki te matapaki i ō hiahia motuhake, me te kite me pēhea e taea ai e ā mātou mowhiti-O FFKM te whakarei ake i te mahi me te haumaru o ō tono ahumahi.
