Paipa Tuku Wai HDPE, Paipa Hauhanga Raina Whakaputa-Penapena me te Tere Tere

Te mahi me te painga

E whakamahi ana tēnei raina whakaputa i ngā hangarau matatau o Ūropi, he whakatutukitanga rangahau hou mō te raina whakaputa penapena-pūngao, e tika ana mō te whakaputa tere o te HDPE, PP me ētahi atu paipa polyolefin. Ki te whakaritea ki te raina whakaputa noa, ka eke te pānga penapena-pūngao ki te 35%, ā, ka piki ake te whai huatanga o te hua neke atu i te 1 ngā wā, nō reira ehara i te mea ka penapena noa i te utu o te papa me te kaha tangata, engari ka whakapai ake hoki i te whai huatanga.
He ātaahua te āhua o tēnei raina whakaputa, he teitei ake te tohu aunoa, he pono, he pumau hoki te whakaputanga.