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He aha ngā Whakapūmau PVC
Ko ngā whakaū PVC he tāpiringa e whakamahia ana hei whakapai ake i te pumau wera o te polyvinyl chloride (PVC) me ōna copolymers. Mō ngā kirihou PVC, ki te neke ake te pāmahana tukatuka i te 160℃, ka memeha te waiariki...Pānuihia atu -
Te Whakamahinga o ngā Whakapūmau Wera PVC
Ko te whakamahinga matua o ngā whakapūmau PVC ko te hanga hua polyvinyl chloride (PVC). He tāpiringa nui ngā whakapūmau PVC hei whakarei ake i te pumau me te ...Pānuihia atu -
Te Tūhura i te Mana o ngā Whakapūmau PVC Auaha
He rauemi nui te PVC e whakamahia whānuitia ana i roto i te hanga, te hiko, te motuka, me ētahi atu ahumahi, he mahi nui tā te PVC. Heoi anō, tera pea ka pāngia ngā hua PVC e te mahi...Pānuihia atu -
Ngā Whakamahinga o te Rauemi PVC
Ko te Polyvinyl chloride (PVC) he pūmua i hangaia mā te whakakotahitanga o te vinyl chloride monomer (VCM) i te aroaro o ngā mea whakaoho pēnei i ngā peroxides me ngā matū azo, mā te whakamahi rānei i te...Pānuihia atu
