Ngā whakatūpato i te wā e whiriwhiri ana i te polyethylene kua whakakōkōhia

Ngā whakatūpato i te wā e whiriwhiri ana i te polyethylene kua whakakōkōhia ki te chlorine:
He whānuitia te whakamahinga o te polyethylene CPE kua whakapūkaratia ki te hauota i roto i ngā rīpene aukume mō te pouaka whakamātao, ngā kōtaha tatau me ngā matapihi PVC, ngā pepa paipa, ngā hononga, ngā arai, ngā uhi waea me ngā taura, ngā rōra ātete wai, ngā hononga kawe ātete mura, me ngā ngongo rapa. Ngā potae, ngā kiriata, me ētahi atu.
Ko te polyethylene chlorinated (CPE) he rauemi kirihou ma, he kirikiri rānei, he kirikiri iti, he kirikiri ma, he mea hanga mā te whakakapi i ngā ngota hauwai ki roto i te polyethylene motuhake kiato-teitei ki ngā ngota chlorine. He pai tōna ngāwari, he iti te pāmahana pakarukaru, he pai te ātete ki te huarere, he ātete ki te koroheketanga, he ātete ki ngā matū, he ātete ki te ozone, he ātete ki te mura me ētahi atu āhuatanga. He hototahi ki ngā momo kirihou me ngā rapa, ā, he tino pai te mahi whakakī. E ai ki ngā mahi rerekē o te hua, ka taea te whakamahi i te polyethylene chlorinated CPE hei whakarerekētanga pānga, hei whakataurite i te whakarerekētanga kirihou, hei rapa motuhake hangai.
E whakamahia whānuitia ana te polyethylene CPE kua whakapūkaratia ki te hauota i roto i ngā rīpene aukume pouaka whakamātao, ngā kōtaha tatau me ngā matapihi PVC, ngā pepa paipa, ngā hononga, ngā arai, ngā uhi waea me ngā taura, ngā rōra ātete wai, ngā hononga kawe ārai-mumura, ngā ngongo rapa, ngā potae motuka, ngā kiriata, me ētahi atu.
Ko ngā whakatūpato mō te hoko ko:
1. I te wā e whiriwhiri ana i te polyethylene whai kōrote (CPE), me aro nui ki te taumata e tika ana. He rerekē te nui o te kōrote me te mahi a ia taumata. Hei tauira, ko te CPE135A me te nui o te kōrote o te 35% me whiriwhiri hei whakarerekētanga pānga PVC.
2. Hei whakarite i te kounga o te hua, me whiriwhiri ngā hua mai i ngā kaihanga rongonui.
3. Hei whakamana mēnā he CPE parakore te hua, nā te mea he maha ngā CPE utu iti e hokona ana e ngā kaihokohoko he poke, ā, ka tāpirihia he paura konupūmā hei whakaiti i ngā utu. Mēnā ka whakamahanahia ki te 150 ℃ i roto i te oumu, ki te huri kōwhai haere, me kī nā te tāpiritanga o te paura konupūmā.