He mea nui kē kia whakamahi i ngā totohu karepe EPDM hei whakatika i te pūnaha tōtika. Ko te pūnaha he mea e noho ana i ngā awheira ki roto rānei, ki waho rānei. Hei tauira, ka whakapiripiri i te wai e kore ana e pīrangi, ko te hā e kore e pae atu. Ki te hiahia koe ki te tiro i ngā pai o ēnei Whakapiri kaukau kumeroa , he mīhini atu ngā āhuatanga e hiahiatia nei kia mohio ai koe i te mea kia mahi pai tonu rātau.
Ngā Hua Nui hei Tiro
1. I te wā e hoko ana i ngā tira kauwhe EPDM, he iti noa ngā āhuatanga nui hei whakatau. He nui te mana o te whakapakari i te tuhituhi tuatahi. Me neke atu ngā tūrangi ki te kore e rorohu nei i te piki mai. Inahea ka ea ai, kaore rānei e whakarite ana hei rite ki te rorohu i te piki mai. Ko te āhuatanga tuarua e hiahiatia ana e koe i roto i tētahi kaihokohoko he torotoro. Me taea te kawe, me ukaunuhia kahore rawa e mōhio nei. E rerekē ana tēnei nā te mea he whai kia taea te whakarereke i waenganui i ngā wāhi, he momo take. Ngā Āhuatanga: He aha rātau? He rahi rawa rātau i te whiu, te tahae, me te hākinakina o te rangi. Nā te mea he kino te kaha o ngā tūrangi, e taea ana te whai mō te roa, ā, ina kitea i te huarere kino pēnei i te ua, te hau, rānei te hukapapa.
He aha te take o te Whakahirahira?
Te whanonga he taumata rite ano te take ki te mohiotanga i te wa e kaihoro ana i nga rara EPDM. Take nui rawa ko te whanonga, e awhina ana i nga rara ki te hanga o te tataki matua. E pai ana te rara me te whanonga nui ki te hanga i te tataki matua, no reira ka tohua te tuatahi. Ki te kitea he nui rawa te whanonga o te rara, kaore ia e taea te kawe pai, a ka mate haere te whakamahi. Whakapiri kōriki silica hei whakarite i te whanonga, kei waenganui i te 60 me te 70. Ko te raupapa nei o nga whanonga e mahi pai ana inahea, no reira kei te pai ki te hanga i te tataki matua, a kei te pai hoki ki te whakawhanake.
Whakamataki Whakamaharatanga Taiao: Te whakapiri me te whakamaharatanga werawera
He mea tuhia ano hei whakaaro i te waekura o te kohikohinga EPDM Rubber Strips pai, ko te āputa he mea hoki e mahi ai i runga i ngā mata ki te whenua. Ko tēnā te mea kīia nei he āputa. E āhei ana ngā kohikohinga gomu EPDM pai ki te noho pāpaku i runga i tētahi wariwari o ngā rara, e hāngai ana ki te hanga i tētahi whakatipu pai. He mea nui hoki kia taea e ngā kohikohinga gomu pai nei te takahuri i ngā āhuatanga huarere. Kaore i whakamataki, kaore i matakaka i te wa e mōhio ana te huarere ki te pai, ki te pai rawa atu rānei.” Te Rāwahi Kīwaha: -50℃ - 120℃ Ko tēnei rāwahi roa e whiwhi ana i te mana kia mahi i runga i tētahi wariwari o ngā āhuatanga huarere ki te kore e pātata ana i ō rātou pūmanawa.
Pēhea te Whiriwhironga i ngā Kohikohinga Gomu EPDM Pai?
Ki te kīwaha i ngā tira karepe EPDM, mātua ki te whiriwhiria anake ngā āhuatanga i mōhio nei. Whiriwhiria ngā tira karepe nui noa; me neke atu rātau i te 100% karepe nui pūmau, kāore i ngā matāpuna ara ranei nō era hoki ngā momo kē. Ko tētahi atu āhuatanga e hiahia ana koe ki te whakamana he mea kia noho ai ngā tira i waenganui i te 60 me te 70 i runga i te kauwhata tomo. Me torotoro ngā tira kia waimarie, kia māhorahora, ā, kia tuku mai he paewhenua pai — Ināianei, whakamana hoki ko te mea kia noho ngā tira hei whakapae ki ētahi atu matawhāiti me te taea e riro i ngā wāhi wehe. E mahi ana ēnei āhuatanga ka taea e koe te whiriwhiri i ngā tira karepe EPDM e pai rawa ana ki ngā hiahia o koe.
I mua o te Whakamutunga
Ki te iti, e ai ki enei, ko ngā āhuatanga e hiahiatia ana e koe i te titiro ki te āhua o ngā tira EPDM Whakapiri pūtake āhua kia taeke te whai wāhi i te pai o ēnei. Ina whakamahia ngā āhuatanga nei: te roa, te kikoataa, te mohiotanga ki te tirotiro me te pūtake whenua, te pai o te momo kauwhata, te hiranga o te hoko ki ngā kāinga, me te mahi i roto i ngā paepae whētau nui. Ki te kōwhiri koe i ngā kauwhata tokihua EPDM e pai rawa atu ana i te kāwanatanga e noho nei, ka whiwhi koe i tētahi take pai. Ki te hanga koe i ngā kauwhata pai rawa hei whakaputu i tō whenua, ina kōrero mai ana koe i ngā kauwhata tokihua EPDM pai rawa, ko RONGHE te kaiarahi i te topa o te raraunga moana mo te hanga kauwhata, te tohu matua i te ao hanga. Whakaaro nui ake he mea nui te take pai mo te mahi pai!