He aha ngā mahi a ngā taputapu tukatuka PVC?

1. Ko ngā āwhina tukatuka PVC PA-20 me PA-40, he hua ACR kawemai, e whakamahia whānuitia ana i roto i ngā kiriata mārama PVC, ngā pepa PVC, ngā matūriki PVC, ngā ngongo PVC me ētahi atu hua hei whakapai ake i te mahi tukatuka marara me te wera o ngā ranunga PVC, te kanapa o te mata, te whakaiti i te whakaputa para, me te whakaoti rapanga o ngā tohu rere me ngā pūwāhi tioata e pāngia ana e te whakaputanga.
Nā te taumaha ngota ngota tino teitei, e whakamahia whānuitia ana a PA-40 hei whakahaere huka i roto i ngā papa pahuka PVC, ngā paipa pahuka PVC, me ētahi atu hua, ā, ka hua ake he huka ōrite me te kounga hua teitei.
2. Te whakarerekētanga pānga MBS Ko te kapia MBS ātete pānga e whakamahia ana i roto i te tukanga tukatuka me te hanga PVC hei whakapai ake i tōna kaha pānga me te kore e kino ngā āhuatanga ā-roto o te PVC. Nā te rite o ōna tawhā wairewa ki te PVC, he pai te hototahitanga thermodynamic o ngā mea e rua, e tohuhia ana e te kaha pānga teitei, te ātete pāmahana, me ngā āhuatanga tae o te PVC i ngā pāmahana rūma, i ngā pāmahana iti rānei. Te whakarerekētanga mārama MBS Ko te kapia MBS mārama e whakamahia ana i roto i te tukatuka me te hanga o ngā hua PVC mārama, e whakapai ake ana i tōna kaha pānga me te kore e kino ngā āhuatanga ā-roto o ngā hua PVC mārama. He rite tōna taupū whakaata ki te PVC, ā, ko te whakamahi i te MBS hei whakarerekētanga pānga PVC kāore e pā ki te māramatanga o te PVC. Koinei te rauemi pai rawa atu mō te whakapai ake i te ātete pānga PVC me te hanga hua mārama. Ki te whakatauritea ki ētahi atu kamupene, he nui ake te ātete pānga o tā mātou MBS, he pai ake te hototahitanga, ā, he ātete kakahu. Ka whakamahia te whakarei ake MBS BLD-81 (whakarerekētanga pānga, e aro ana ki ngā paipa me ngā hononga PVC) hei whakarei ake i te kaha me te ātete huarere o ngā hua kōtaha PVC.