Ka tāpirihia ngā āwhina tukatuka ACR i te wā e tukatukahia ana te kirihou, ka taea ai te whakarato i ngā āhuatanga ā-tinana o te hua. Me pēhea te whakapai ake i te mahi ā-tinana o te hua?
1. Te whakatairanga i ngā āwhina tukatuka kirihou: He whānuitia te whakamahinga o tēnei momo i roto i ngā hua PVC mārō, ko te nuinga hei whakatairanga i te kirihou, hei whakapai ake i ngā āhuatanga rheological rewa, hei whakarei ake i te marara o ētahi atu tāpiringa, me te whakapai ake i te kounga kitea o ngā hua.
He pai mō te nuinga o ngā hua PVC pēnei i ngā kōtaha, ngā paipa, ngā pereti (ngā rōra), me ētahi atu, me te horopeta tohutoro o te 1-2 inihi.
2. Kaiwhakahaere pahuka: Nā te taumaha ngota nui o te āwhina tukatuka ACR, ka taea e ia te whakapai ake i te kaha rewa o ngā rauemi PVC, te kapi i te hau pahuka, te hanga i te hanganga honikoma ōrite, me te aukati i te hau kia mawhiti. I taua wā anō, he pai hoki te āwhina tukatuka ACR mō te horapa o ētahi atu tāpiringa tae atu ki ngā kaihoko pahuka, te whakapai ake i te kounga o te mata o ngā hua me te whakarei ake i te kanapa.
He pai mō ngā papa pahuka, ngā tokotoko pahuka, ngā paipa pahuka, ngā kōtaha pahuka, te rakau pahuka kirihou, me ētahi atu, me te horopeta tohutoro o te 4-8 phr
3. Āwhina tukatuka hinu ā-waho: He rite tonu te pai o ōna āhuatanga tango whakarewa ki te ware pi polyethylene kua waikurahia, engari ko te rerekētanga he pai te hototahi ki te PVC, ka taea te whakanui ake i te mahi tukatuka kirihou ki tētahi taumata, te whakapai ake i ngā āhuatanga rheological rewa, ā, kāore e whakarerekē i te mahi hanga wera i te wā tukatuka extrusion. Ka ārai i te pānga kohu i puta mai i te maturuturunga hinu i roto i ngā hua mārama.
He pai mō ngā whakatakotoranga, ngā taputapu rānei he nui ngā whakaritenga tukatuka, inā koa mō ngā pepa mārama, ngā kōtaha pahuka, ngā papa pahuka, me ngā kirihou rakau pahuka. Ko te horopeta tohutoro ko te 0.5-2 hāora.
Wā tuku: Whiringa-ā-rangi-07-2024
