Izihlakani zesithuthi se-PU zinakwenzela ukubonakala kwezinye izihlakani zesithuthi ngokwemvelo?

Ukufinyelela ukubukeka okuyiqiniso, okuphezulu ekwakhiweni kwangaphakathi nokwangaphandle kwanamuhla ngokuvamile kuhlobene nokukhethwa kokumbozwa kodonga. Kwaphela izizukulwane, ukwakhiwa kwamatshe emvelo okuyizingxenye ezimbili kwakubonisa ukunethezeka okuhlala njalo nokwakheka okungokwemvelo. Nokho, ukufaka isiliva esindayo noma igranite ezakhiweni zanamuhla zokuhweba kuletha izinkinga ezinkulu zesakhiwo, ukubambezeleka kokufakwa kwesikhathi eside nezindleko ezinkulu zokuthutha izinto. Lezi zinselele zangempela zenza abaklami abaningi bezakhiwo nabaqambi bezindlu bazibuze ukuthi ingabe izinto ezingasetshenziswa zingaba nomthelela ofanayo yini. Izindawo zanamuhla ezinabantu abaningi izihlakani zesithili se-PU sishintshe ngokuphelele le ngxoxo, sinikeza enye indlela yokukhiqiza esezingeni eliphakeme ephikisana ngempumelelo nokubusa okubonakalayo kwetshe langempela ngaphandle kokuletha imithwalo esindayo yesakhiwo.

Ikhemikhali ye-polymer engemuva kokuphindaphinda ukwakheka okuyiqiniso

Imfihlo yokubukeka kwangempela kwamatshe anamuhla enziwe ngomshini itholakala ekucwaningeni ngamakhemikhali okuphambili nasekukhiqizeni isikhunta esiqinile. Amapaneli asezingeni eliphakeme awaxhomeki kumaphethini ajwayelekile, ayisicaba; kunalokho, inqubo yokukhiqiza iqala ngokuthosa isikhunta esiyinhloko ngokuqondile kusuka ebusweni bamatshe emvelo akhethwe ngesandla, anokuqukethwe okujulile okutholakala emigodini yangempela. Phakathi nokukhiqizwa, i-polyurethane ewuketshezi ifakwa kulezi zinhlayiya ezicace bha ngaphansi kwengcindezi enamandla, ikhule ibe isakhiwo samangqamuzana esinezinga eliphakeme lokuqina kwezakhi ezihlanganisa ngokuphelele yonke imigqa emincane yezinto eziphilayo, imifudlana ejulile nezimbobo zamamin Ngemva kwesinyathelo sokubumba, izisebenzi ezikhethekile zisebenzisa uhlelo lokumboza olunamathanga amaningi, olungavikeleki kuma-UV olwenza umbala weqiniso, ukuguquguquka komhlaba, nokukhanya okuncane kwamaminerali kwetshe langempela.

Ukuze basize abaklami bezindlu zangaphakathi nabathuthukisi bezakhiwo zokuhweba ukuba bahlole lezi zingxabano zezinto ezibonakalayo, izimfanelo ezibalulekile zobuchwepheshe zibekwe ngezansi:

Amathuluzi Amanye Amahulumeni Ezingenayo Nokuthi Akukho Mkhawulo Wokubeka Umkhawulo Wokubeka

Lapho kwenziwa umsebenzi wokulungisa izakhiwo ezinkulu, ukulinganiselwa okungalindelekile kokwakhiwa kungenza kube lula ukuvimbela isikhathi sokwenza umsebenzi. Ngesikhathi kwenziwa umsebenzi wokulungisa kabusha igumbi lokuphumula ehhotela eliphambili, iqembu labaqambi labhekana nenselele enkulu: izingxenye zangaphakathi zezingxenye ezakhiwe nge-drywall zazingeke zikwazi ukusekela isisindo esikhulu sodonga lwangempela lwe-limestone ngaphandle kokuqiniswa kwesakhiwo okubizayo. Ukuze kuxazululwe le nkinga, lo msebenzi wangenisa amapulangwe aphezulu, ahlanganiswe ndawonye esikhundleni sezingodo ezinzima. Amatshe enziwe ngokwenziwa ayesebenza ngendlela efanelekile futhi ahambisana kahle nesitayela sezinto eziphilayo esasicelwe kangangokuthi izivakashi zehhotela zazingakwazi ukuhlukanisa ngokubona noma ngokuthinta. Ngokususa isidingo sokusekela izakhiwo eziyinkimbinkimbi ngensimbi nokuxuba imishini enzima, iqembu laqeda ukufakwa kwezindonga eziyisici ngezinsuku ezimbili nje kuphela, lasindisa abanikazi bezakhiwo izinkulungwane zamaRandi emsebenzini futhi bagcina indawo ivulekile.

Izitifiketi zokuphepha zokuhambisana nobuchwepheshe kanye nokuqina kwesimo sezulu

Ukusebenzisa izikhumba zomphakathi ezincane kwezindawo zokusebenza zomphakathi noma kwezifasade zokuphakathi zokuphakathi kuzodinga ukuthembeka kwezinkambo zokuphepha kwemithombo yezinsizakwano. Izisikhwama zesikhumba sezinkambo zokuphepha zokuphakathi ziyathuluzwa ngokucophelela ukuze zifanele nezinkambo zokuphepha zokuphakathi zasezweni lonke, kufuneka kubhekwe i-ASTM yezinkambo zokuphepha, izindleko eziphakeme zokuphepha kwezinhlobo zokuphepha zokuphakathi, nokuthintana kwezinkambo zokuphepha kwezinkambo zokuphakathi. Ngoba i-polyurethane iyisibonelo esihlukile ngokwesibonelo, ayikwazi ukuthatha amanzi, ukuphakama, noma ukuthabatha izilwane ezinkulu njengalezi zokuphakathi zokuphakathi noma izikhumba zokuphakathi zokuphakathi. Lokhu kukhona kwezinkambo zokuphepha zokuphakathi zokuphakathi kuyavumela ukuthi izikhumba ziyathuluzwa kwezindawo zokuphakathi zokuphakathi zokuphakathi noma kwezifasade zokuphakathi zokuphakathi, izikhumba ziyathuluzwa ngokuphakama kwezinkambo zokuphakathi zokuphakathi, ukuphakama kwezinkambo zokuphakathi, nokuthintana kwezinkambo zokuphakathi zokuphakathi noma kusukela kwezinkambo zokuphakathi zokuphakathi.

Ukuvumela ukuthenga kwezinkambo zokuphakathi nokuthenga kwezinkambo zokuphakathi

Kusukela kwezindlela zokugcina ngokwesibonelo se-B2B nokuhlanganisa imali ekuthengeni kwamanzi, ukuguqula ku-panels ezenziwe ngokupheleleyo okuphakeme kuzokwenza ukuthi izindlela zokufumana imali zokuphatha ziyakhula ngokushesha futhi ziyavumela ukubuyiselwa kwezimali ngokushesha. Umkhulu kwezinkambo zezinkambo zokusebenzisa amathuba kuyenza ukuthi ukuthenga nokuhambisa kuzoba yisikhundla esikhulu sokuthenga, ngakho-ke izibhokisi zepaneli ezincane nezincane ziyakunciphisa izimali zokuthenga kwezizwe ngokupheleleyo. Kwenyathelo yezindawo, isistimu yesikhundla somthwalo nesikhundla sokubeka kuyavumela abasebenzi basebenzisa izihlangothi ukubeka izipaneli ngokushesha kuzo zonke izinyathelo ezincane ngokusebenzisa iziscrew ne-adhesive. Lokhu kukhulula ukugcina kwezindawo ngokupheleleyo ngokuphakeme kwe-75%, kuvumela izindawo zokusebenza ukuvula ngokushesha, ukuthembelwa kwezimali zokuthenga, futhi ukukhulula izimali zokuhlela nokuhlela izinkambo zezinkambo zokusebenzisa amathuba.

Isikhundla sokwenza izinto ngokupheleleyo esihle futhi izinhlangano zokuthenga kwezizwe zokuthenga

Ukuhambisa lezi zikhethi zokufaka emzini ezinkulu kakhulu, eziphatha ngokuphelele kahle, kudinga umphathi wokuproducwa onemithombo yokuqondisa okuphelele kwe-automated futhi onobuso obuhle bokuhlola ubukhulu. Lokhu kukuphakamisa ukuthenga kwezinhlangano zokudesigna emzini nezinhlangano zokuthengisa izinto zokwakha emhlabeni wonke. Naturwing kuyabringa isivinini esikhulu sokuthenga kwezinhlangano zokudesigna emzini nezinhlangano zokuthengisa izinto zokwakha emhlabeni wonke. Sekhathazeka imithombo yokuqondisa yokuproducwa kwe-polyurethane foaming, amathunelu okupainta okuguided ngu-computer okuphakathi kwezinye izigaba, futhi izindawo zokuzimisa ubude bezindawo zokuzimisa ubude, Naturwing kuyajabula ukuthi iphaneli yonke iyathola ukulungiswa kokubili kwesikhundla, ukubonakala kahle kwezintandabuzo, nokuphila kahle. Ngokuthanda izinkampani zokukhetha umbala, ukuthanda ukuthenga kwezinhlangano zokuthengisa izinto zokwakha emhlabeni wonke, nokuthanda ukuthenga kwezinhlangano zokuthengisa izinto zokwakha emhlabeni wonke, nokuthanda ukuthenga kwezinhlangano zokuthengisa izinto zokwakha emhlabeni wonke, lokhu kuyajabula ukuthenga kwezinhlangano zokuthengisa izinto zokwakha emhlabeni wonke, izinhlangano zokwakha, nezinhlangano zokuthengisa. Ukuthengana nombhali wokuproducwa ongumthengi wokuthengisa Naturwing iyabulawa ukuthi kubhekene nokugcina okuphelele kwemvelo yezinhlelo zokubuka, ukuzimisela kwezinhlelo zokusebenza ngokuphelele, nokuthi kubhekene nokuthuthukisa kwezinhlelo zakho ezizokwenzeka.