Ko tētahi o ngā pūngao e taea te whanake haere ana i te ao i tenei wā he Pūngao Urethane Matatini. Nā ōna āhuatanga pai me te mohiotanga, ka kitea te hunga whakapuaki nei i waenganui i ētahi atu whenua, mai i te hanga whare ki ngā toi takitahi. Nā reira, ka haere tonu mātou ki te kite i te ao o te HDU, ā, nā te mea he aha ka huri i te āhei o ngā whenua hanga, hanga, me ētahi atu whenua.
Te whakatinanatanga i te HDU kaore i whai noa iho ki ngā whakamahi ake o te ao, nō te mea kua puta āheinga matihiko hou i roto i ngā rōpū hanga whare, motokā, me ngā momo hanga rereake. Nā tōna mana wehi iti, engari e maha ana te rangatira, kua paunga tonu ngā huatau iti i te kīanga motokā me te kaiwhakarite motokā. Ki te ao tuhinga, kua whai mana hoki ngā pānelu HDU, nā te āhua atawhai i te tahuhu whenu rānei, hei whakaiti i te mana wehi me te hanga whakaawe i ngā whare, whakaiti i te mana wehi i runga i ngā pūngao matekai. Ahakoa, ko te take o te HDU kei te whakapakari i ngā whakapuaki hanga whare me ngā tohu, whakaae mai ki te whakatupu i ngā mahi kiritahi. Ka whakaaro mō te tūroa, he nui te āheinga o te HDU ki te whakatika me te whakauru i ngā hunga matakioreore, e mahi ana i waenganui i te oranga taiao me te whakawhanake pāpori.
Kei te whai ngā mahi HDU i tētahi wā e roa ana me te tū tonu nui hoki i runga i ētahi atu pūnaha. Nō reira, ko ngā mahi e hanga nei i te HDU kei te whai oranga mokemoke i a rātou wā e roa ana, kāore anō e taea te whakapae ki ngā huinga iti iti, nā te mea ka taea e ia te whakaaro i ngā taiao kino rawa. Ki runga i tēnei, ka noho pūnaha whiuwhiu te HDU i waenganui i ngā taiao kino rawa, ā, kaore e whai ake nei i te whakapakuhere rāngitahi rānei, heoi, ka whiwhi i te mahi tino matataki, pērā i te hanga pūtau rānei, he hanga kōwhaiwhai. Ko te pūnaha HDU he papori iti noa, nui rawa te wāhanga i te tirohanga, ā, ka taea te whakamutu i ngā mahi ki te haere tonu mai i te whakatūpū o ngā whare hei whakarite i te whakatakoto whakahirahira a AJW Broadway, ka whiwhi i te raruraru i waenganui i ngā whakairo, ngā whakawhiti kiritaimu rānei, hei whakamahere i ngā whakamahinga.
Te whakamana i te tuhinga hei pūtake mō te HDU ko tēnā he mea nui kei ngā whakamahi matua hei whakatū pūmau. Nā te mea ka horahia e ia i ngā hua whatiwhati, ka tukua e te HDU e utu ana te mahi whakaatu anō i runga i te porihanga o te wā kua noho ai he mea whakahoutū ki reira ngā mea tawhito hei whakapai, engari kāore i te whakaputu mai hei tuku i te whenua. I mua atu, i tino iti nei ngā tohu karboni i paunga i te HDU i whakamahia mo te hanga haere tonu, nā te whakamahi pai o te whakatakoto ā-wāhi hei whakaiti i ngā huringa waimāori me ngā huringa huarere, nāna hoki te wehewehe i ngā take waihape. Ko tētahi painga ā-hinonga mo te whakatakotoranga o te HDU he whakaiti i te whakaputu i ngā rauemi me ngā uru whenua i roto i ngā pūnaha whakamutunga me ngā pūnaha whakamau, nā te whakapuaki i te wā ake o ngā whare kāore e hiahia ana kia whakatūhia i te nuinga. Ki te kīhai koe i whakaae ki te HDU, ka tae koe ki te hokinga pai ake.
He maha ngā tauanga e hiahiatia ana ki te whakatau i te HDU e tika ana hei whakamahere i te kaupapa kua pai. Te iti - e āhua nei i ngā paoa ki te waewae kē (PCF), he taumata nui tēnei mo te whakatau i ngā mana āhuarangi me ngā whakamahi. E hiahiatia ana te iti nui mo ngā wāhanga whakatūranga e hiahiatia ana te mana nui, me te tino uara o ngā āhuatanga e hiahiatia ana e FE Simulations, e ai ki reira, me whakawehi ki ngā iti iti ake e taea ana te hanga tuhituhi. He nui te noho take i te wāhi e whakamahia ana te pōro; me whai i ngā whakahaere e āhei ana ki te whakaputu i te wai mo ngā whakahaere mō te ao poroiti. No reira, i runga anō hoki i te hanganga whakamutunga o te mahi (kei te tika pea ko te whakapakoko rangitaki ranei), ranei ka hiahia ki te whakahua maumahara, ki te tohu i roto i te mīhini ranei, ka whakatau koe i ngā āhuatanga pōro me ngā āhuatanga kohikohi e hiahiatia ana. Me mahi ngātahi i runga i ngā kaiwhakarite me ngā kaihangarite e mōhio ana, ka whakawhanake te wā mo te whiriwhiri i te HDU, e tirotiro ana i te mea e kitea ana i ngā paerewa katoa, ahakoa kei roto hoki i tō kōrero hanga.
I whakatūria ana e Qinghe Ronghe Rubber Products Co. Ltd. i te tau 2015 hei kaitono i ngā mea rubber, ā, i ngā wāhanga plastiki hoki. Ko ngā mea hanga: high density urethane foam, Plastic Products, Rubber Molded Parts and Seals. Ka hopu ngā mea ki te Uropi, Amerika, Afrika, Taihoa ki te Tonga, me ētahi atu whenua.
Nō te mea he māia noa iho ngā āhuatanga matū, pērā i ngā horopaki PU rānei ko ngā kaiwhakanohehere, e taea ana ngā mea PU rānei ko ngā kaiwhakanohehere kia noho māhea, haere tonu ki te whakapono i te kino o te hau me te uru. Ka taea hoki e rātou e noho mō ētahi wā e roa atu. E pai ai ngā mahi a Ronghe hei whakamana i ōu hiahia, nō reira ka taea e koe te hanga i ngā momo PU matatū, pērā i ngā whenua huka rānei ko ngā whenua pūoro rānei, me he wāhi hiko kē hoki i mahue ai.
Ki te paku rānei te whakatangitanga hei hanga i tētahi mea, ka whakamahi a Ronghe i ngā whenua matua pai ki te whakarite i ngā momo PU matatū me ngā āhua o te mea hei whakamana i ōu hiahia taketake. Kei a tātou tētahi maha o ngā taiao whakawai, pērā i te whakapatuhia i ngā mea PU, te hanga i ngā whenua pūoro, me ngā whenua huka rānei. Mōhio tātou ki te mahi tahi i runga i tōu whakaaro.
Kia tiakina ngā mahi katoa o te uretana matatini ki te whai i ngā hiahia tuku take, pai rawa, me te nui o ngā take i te wā e tika ana, me te whakapuaki i ngā whakangungu mōhio hoki hei āwhina i ngā whakahaere PU, inehi ngā inenga rūma, ngā inenga pākupaku hei tiki i ngā hiahia ake o koutou. Tēnā ka tuku mātau he whakangungu whai noa iho, e āhei ana ki te whakatika i ngā take e pā mai ana, kia kitea e koe ko te pai rawa te take mātau.