Ko te PVC scaling tote mata he mea whakapūmau wera e whakamahia whānuitia ana i roto i te tukatuka o te polyvinyl chloride (PVC), e aukati ana i te pirau wera o ngā rauemi mā te mimiti i te hauwai chloride i hangaia e te pirau PVC me te whakakapi i ngā ngota chlorine kore pumau. Ko ōna āhuatanga tono penei:
Ngā wāhi tono matua: ngā hua PVC mārō koretake
He whānuitia te whakamahinga o ngā matū whakaū tote mata i roto i te hanga hua PVC mārō me ngā hua PVC mārō pērā i ngā waea me ngā taura, ngā paipa, me ngā kōtaha nā te mea he nui te utu me te pumau o te wera. He tino pai te ārai hiko, he tino pai mō ngā wāhi ahumahi kāore e hiahiatia he māramatanga teitei.
Ngā painga o ngā whakaū tote mata hiato: Ka whakamahia e ngā whakaū tote mata hiato te hangarau tauhohenga tahi hei whakarewa i te tote mata me ngā hinu whakahinuhinu, ka hanga he pūnaha kore-pūngoi, ka whakapai ake i te horapa me te whakaiti i te parahanga puehu, ka noho hei otinga kore-pūngoi mō te umanga PVC. Ka taea e tēnei momo hua te whakapai ake i te rere o ngā rauemi me te āhua o te hua i roto i te tukatuka o ngā paipa PVC mārō, ngā pepa, me ētahi atu rauemi.
Ngā Here me ngā Auahatanga Rerekē
Te whakawhāiti i te paitini: Nā te āhuatanga o te kei roto he mata whakarewa taumaha, ka tino herea tōna whakamahinga i ngā wāhi he nui ngā whakaritenga akuaku pēnei i te takai kai me ngā taputapu hauora.
Te whakakapinga taiao: I te whakakaha haere o ngā ture taiao (pērā i te aukati a Haina i te whakamahinga o ngā whakaū tote mata i roto i ngā rauemi hanga PVC mai i te tau 2012), kua noho haere ngā whakaū hoa taiao pērā i te organotin me te konutea konutea hei kōwhiringa kē atu.
Herenga tukanga motuhake: Ka taea e ngā whakaū tote mata te whakararuraru i te mahi a ngā kaihoko pahuka ADC, nō reira kāore e pai mō te hanga hiako hangai PVC e hiahia ana kia tukatukahia te pahuka.
Ngā Momo Noa me ngā Whakamahinga Whakakotahi
Ngā tote mata monomeric: pērā i te trisodium lead sulfate (me te pumau wera pai rawa atu), te dibasic lead phosphite (me te mahi antioxidant), me ētahi atu.
Pūnaha Hikohiko: E 2-3 ngā momo tote mata e whakamahia whānuitia ana i roto i te hanga tuturu hei whakataurite i te pumau o te wera, te mahi tukatuka, me te utu. Kei te whakamahia tonutia ngā whakaū hikohiko i roto i ētahi mara mā roto i ngā whakatakotoranga kua arotauhia (kei roto ko te 20% -60% mata) me ngā tukanga.
Mō ētahi atu kōrero, tēnā whai i a BONTECN GROUP CHINA. He kaimahi ngaio ā mātou hei whakautu i ō pātai.
Wā tuku: Whiringa-ā-rangi-06-2025
