Poro uretāne (PU) - he mea whakarite, he mīhini hēkenga. Kua whai kaha ia i runga i ngā whenua e hōnui ana, moana tōna āhuatanga matihiko hei whakamahana. He nui ngā momo o tēnei poro PU, pērā i te rīpu poliuretāne OEM, kua hanga hei whakamahi i ngā mahi inati. Ko te tuhinga e whai ake nei ka herea koe ki te ao o te poro poliuretāne OEM: mai i ngā momo katoa e whakamahi ana i ngā kaupapa rerekē, ki ngā whakamahinga matihiko i roto i ngā whenua pūkaha pērā i te motokā me te hanga whare, ki te whakaatu anō hoki i te wehewehe tonu ki ētahi atu huarahi whakamahana.
Ko tēnei he mea iti noa iho i te wā e mahi ana ngā Kaihanga Whirinaki (OEM) i te puhipuhi poliuretana, ka puta he whirinaki pūmanawa anō rerekē, me ngā whenua e hiahiatia ana e koe ki te hanga i te ringa. Ko ia kotahi o ngā puhipuhi pukapuka iti me te ururoa nui, te kore rawekea wai, me ngā āhuatanga pai o te whakamahana. Ka taea te whakarite i tēnei puhipuhi ki te whakamana i ngā rangituhinga taketake, pērā i ngā whakarereke i ngā tae, ngā whakarereke i ngā porowhita rānei me te pūnuitanga rānei.
Pūtake o te whiriwhiringa i te pai rawa o te OEM polyurethane foam mō tō hoahoa
Kei roto nei i te maha o ngā mea nui kia whakaaro i a koe ka haere atu ki te pūtake whakamataki mō te whiriwhiringa i te tino OEM polyurethane foam. Te tuatahi, ā, me pēnei i te uiui nui rawa, he whakamātau i ahea ngā hiahia o tō hoahoa i runga i te foam - ā, inahea ko te tīmatanga o te whakatūpaeroa ranei, rānei ko te waihanga rātou ki ngā painga taiao. E ai ki a koe, e hia ngā whakarite e hia kia whakaarohia: te rapunga me te kauwhango o te foam. Ko te rapunga me te kauwhango nui ake e whai ana i te whakatūpaeroa, te whakapakari tūruhi rānei, engari e hia kē hoki te utu nui ake me te mohiotanga nui ake.
Ko tētahi atu mea kāore i kitea he mea kia kōwhiriwhiria, ko te āwhina whakawehenga o te foam. Ko te iti rawa o te āwhina whakawehenga, ko te pai rawa o tana whakatūpaeroa. Ki te whakaaro i ēnei pūtake katoa i mua nei, ka taea e koe te whakatau pai rawa e tika ana ki tō hoahoa.
Ko tēnei he mea i kitea te whakamahi i roto i te nuinga o ngā huarahi motokā. Ngarua ana ia ki ngā kaiwhakaawe, ā, ki te mīhini whakamātau i roto i ngā pūtahi tākaro hoki, ko ngā wāhi kore-wai hei tae atu ki ngā pūtahi tūru, ngā kaiwhakamau kōharahara, ngā kaiwhakapiri noho rānei, rānei ki ērā huarahi motokā kē kia iti ai ngā rekoata o te huarahi. Ko te mea nui i whakapai i te puamu polyurethane OEM he wheako me te tirohanga, e āhei ana kia hanga i te wāhi katoa, ka puta he paihere tika me te mīhini matua.
Ki roto i ngā huarahi motokā, i whakaritea ngā poitoire hei whakamahi i te puamu polyurethane OEM tuatahitia. Ko te whakamahi i ngā momo puamu iroiro ka iti atu ngā kanohi ki te whakapae ki te mate rānei, mā tēnā ka whakaatu mai i te take i te mea ka tiakina ngā paerewa mahi hei whakaae haere i roto i tērā momo huarahi.
Ko te pūhanga polyurethane OEM e whakamahia ana i tētahi maha atu ōrite i roto i te horopaki hanga iwi, ā, kei te whiwhi haere ia i ngā panoni nui mai i tērā. Kei reira te momo pūhanga nei e whai wāhi ana hei whakawehenga, hei kōpūtanga me te whakapakiri tonu anō hoki hei whakataunga wheki. Ko tētahi o ngā take matua i heke mai iho nei ko te whiwhi kaha a te pūhanga polyurethane OEM i runga i tana pūkenga i waenganui i ngā rākau rite tae noa, ā, kāore i mohio he iti nā rākau.
Ā, kei te mahi pai hoki te pūhanga polyurethane OEM ki te whakaheke i te wai / korokoro me te kōkopu.getProperty(;; , nā reira ka mate he momo whanonga pai ki te whakamahi i ngā wāhi kōpikopito. E ai ki te whakahaere, ko te tohu whatitoka i whakaritea i te whatumanawa kaha, engari ko te whanake i te tirohanga o te whakamahi hei whakatūpato i tana tūranga hei whakangungu i tana tūranga i waenganui i ngā matera whakahirahira a te hanga.
Kei te rua tino mōhiotanga nui o ngā pūkoru poliuretana: pūkoru kaiwhakawāhia me te pūkoru kaimatua. Ko te itinga rahi iti me te wea huatau iti e whakaatu ana i tērā he pūkoru kaiwhakawāhia, nā tēnei kaore i te wea huatau nui ki te rahi i runga i te 2lb/ft3 (~32kg/m^) hei whakaaetanga mo te pūkoru kaimatua. I roto i ngā kōrero mō te whakamahana, ko te pūkoru kaimatua te whakataunga nui hei wānanga mō te wea whakamahana iti me te wea wai iti.
Ko te pūkoru kaimatua he paihere para rawa ātaahua, ka whakaitihia i te kawe para whakamahana mai i te wai e torotoro atu nei. Ko tēnei e hāngai ana i te nuinga o ngā wāhi e hune nui ana, inahea ko te kawe wai ka whakaitihia i te mahi whakamahana me te whakapae o te kerepepe rānei.
Nō te mea, ko te hīhī uretāne oem i whakaū ia anō, ia anō hei rara moe e māhana ana, e taea ana te whakaputa i te nui o ngā āhua. Nā reira, ko te tohu i te hīhī uretāne e tika ana mo to uara kaupapa he mea nui ki te whakamana i ngā ture, me te whakamahi i ngā tuatoru take whakahirahira: Te rahatanga me te kohanga o te hīhī, Te kawe wera me te āhuatanga o te whenua. Ka ea ki te whakamahere tērā hei whakamātau i te hīhī, ko te hīhī pūnaha iti e pai ana ki te kawe wera me te whakarite i te wai.
Ka tiaki mātau i ia whakawehenga hanga hei whakamana i tā mātau hiahia kia tutuki ngā hiahia kua whakahoki e koutou i runga i te pai, i te wā, me te nui. Ka whakapuakitia mātau i ngā whakangungu pai me ngā whakangungu whakarite pai mo te pūmoana polyurethane OEM, ko ngā mea karepe, me ngā mea kumara hoki e pai ai ki ōu hiahia inati. Kia whakaae au ki te ratonga pai ka puta mai i tō mātau rāngai whakamutunga ka whakamana i te whakaaetanga kotahi.
Nō te whakapūmau o ā rātou āhuatanga, ka taea e ngā mahi PU pūhoro me ngā mahi karete kia mōhio ai he pūhoro poliūretāne me te mīhini i te taumata, nō reira ka whai take ki te whakaritenga ki te mana ki te hau me te mana ki te werawera. Ka taea anō e koe te whakamahere i aua mea kia roa tonu i a rātou wā. Nā Ronghe ngā mahi e pai ana ki ōu hanga, ahakoa te momo PU mahi e hiahia ana koe ki reira, inahea ngā kawe hē o te ao e whakamahi ana i aua mahi.
Ahakoa te wehi ki te whakapuaki o ngā mahi, ka taea e Ronghe te whakamahi i ngā mātauranga matatika hei whakatika i ngā whanaga me te āhua o te mea hei whakarite i ngā hiahia matua o koe. Kei a tātou ngā tauwhiro katoa i te whakapakari i ngā rorohiko, inaianei kei te whakamahi i ngā rorohiko kē, pūhoro poliūretāne whakamahere, whakamahi i ngā kareti pūhoro, me ngā putunga karepe. Tēnā koutou ki te mahi nā runga i tētahi whakaaetanga.
I whakatūria te Qinghe Ronghe Rubber Products Co. Ltd. i te 2015. Ko tēnei nui ake i te mahi i ngā mea korekore rānei me ngā whatu rubber. Nga mea matua: PU Foam Products, Plastic Products, Rubber Molded Parts, me te oem polyurethane foam. Kei te hokihoki āuropā, Amerika, me Afrika, ko te ao tahataha o Tawhiti ki te raki hoki.