Ko te tikanga o te PVC ko te polyvinyl chloride, ā, he rauemi maha-whakamahinga e whakamahia whānuitia ana i roto i te hanga. He mea whakamahi noa i roto i te hanga paipa, taura, kākahu me te takai, me ētahi atu whakamahinga maha. Ko tētahi o ngā kai matua e whakarite ana i te roa me te mahi o ngā hua PVC ko ngā mea whakaū PVC.
Ngā whakaū PVChe tāpiringa i konatunatua ki te PVC i te wā o te tukanga hanga PVC hei ārai i te pirau o ngā rauemi i puta mai i te wera, i ngā hihi UV me ētahi atu āhuatanga taiao. He mea nui tēnei kia roa ake te ora o ngā hua PVC, ā, kia tu atu hoki i ngā uauatanga o te whakamahinga o ia rā.
He rerekē ngā momo whakaū PVC, ia momo i hangaia hei whakaoti rapanga motuhake. Hei tauira, ka whakamahia ngā whakaū wera hei tiaki i te PVC mai i ngā pāmahana teitei, ko ngā whakaū UV ia ka āwhina ki te ārai i te pirau o te rauemi ina pāngia e te rā. Ko ētahi atu momo whakaū ko ngā hinu whakahinuhinu, ngā whakarerekē pānga me ngā āwhina tukatuka, ā, he mea nui katoa ēnei ki te whakapai ake i te mahi me te roa o te mahi o ngā hua PVC.
I roto i te umanga hanga, he mea tino nui ngā whakapūmau PVC hei whakarite i te roa o te mau o ngā paipa me ngā taputapu PVC. He mea whakamahi noa ēnei hua i roto i ngā pūnaha paipa e pāngia ana e te whānuitanga o ngā pāmahana me ngā pēhanga. Ki te kore he whakapūmau tika, ka pakarukaru, ka ngatata ngāwari ngā paipa PVC, ka puta he turuturu, ā, he utu nui pea ngā whakatikatika.
Waihoki, i roto i te umanga motuka,Ngā whakaū PVCe whakamahia ana i roto i te hanga taura me ngā taura waea. He maha ngā wā ka pāngia ēnei wāhanga e te wera me te wiri, ā, mā te noho mai o ngā mea whakau ka noho tonu te whakamarumaru PVC me te pono puta noa i te roanga o te oranga o te waka.
I roto i te rāngai taonga kaihoko, he mahi nui anō hoki tā ngā whakaū PVC. Mai i ngā papa vinyl ki ngā anga matapihi, he whiringa rongonui te PVC nā te mea he roa, he iti hoki ngā whakaritenga tiaki. Mā te whakauru i ngā whakaū i te wā o te tukanga hanga, ka mau tonu te āhua me te mahi a ēnei hua mō ngā tau, ahakoa i roto i ngā taiao uaua.
He mea tika kia mōhiotia ko te whakamahinga o ngā whakapūmau PVC e arahina ana hoki e ngā paerewa ture hei whakarite i te haumaru me te pānga ki te taiao o ngā hua PVC. Hei tauira, ko ētahi momo whakapūmau, pērā i ngā whakapūmau mata, kei te whakakorea haeretia i roto i ngā wāhi maha nā te āwangawanga mō ō rātou paitini. Nō reira, kei te huri haere ngā kaihanga ki ngā whakapūmau rerekē e tuku ana i te mahi rite engari kāore he mōrearea hauora pea.
Nō reira, he mea nui ngā mea whakaū PVC hei tāpiri atu ki te whakapai ake i te pono me te roa o te mahi a ngā hua PVC i roto i ngā momo ahumahi. Mā te tiaki i te PVC mai i te pirau i puta mai i te wera, i ngā hihi UV me ētahi atu āhuatanga taiao, ka whakarite ngā mea whakaū kia whai hua tonu ngā hua PVC mō tā rātou whakamahinga. I te mea kei te tipu haere tonu te hiahia mō ngā rauemi pakari me te pumau, kei te mau tonu te hiranga o ngā mea whakaū PVC ki te whakatairanga i te whakamahinga whānui o te PVC.
Wā tuku: Hanuere-05-2024