Chidziwitso cha Polyurethane
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Kugwiritsa Ntchito Makina Opopera Zithovu M'gawo la Thermal Insulation
Kupopera mbewu kwa polyurethane kumatanthauza njira yogwiritsira ntchito zida zaukadaulo, kusakaniza isocyanate ndi polyether (yomwe imadziwika kuti zinthu zakuda ndi zoyera) yokhala ndi thovu, chothandizira, choletsa moto, ndi zina zambiri, kudzera mu kupopera mbewu mankhwalawa kwambiri kuti amalize kupanga thovu la polyurethane pamalowo.Iyenera...Werengani zambiri -
Kodi kugwiritsa ntchito elastomer ndi chiyani?
Malinga ndi njira yopangira, ma polyurethane elastomers amagawidwa kukhala TPU, CPU ndi MPU.CPU imagawidwanso kukhala TDI (MOCA) ndi MDI.Polyurethane elastomers chimagwiritsidwa ntchito makampani makina, kupanga magalimoto, makampani mafuta, makampani migodi, magetsi ndi zida ...Werengani zambiri -
Kodi kugwiritsa ntchito thovu losinthika ndi Integral Skin Foam (ISF) ndi chiyani?
Kutengera mawonekedwe a PU flexible thovu, thovu la PU limagwiritsidwa ntchito kwambiri m'magulu onse amoyo.Chithovu cha polyurethane chimagawidwa m'magawo awiri: okwera kwambiri komanso obwera pang'onopang'ono.Ntchito zake zazikulu ndi monga: khushoni ya mipando, matiresi, khushoni yamagalimoto, zinthu zopangidwa ndi nsalu, zida zonyamula, zomveka ...Werengani zambiri -
Kodi kugwiritsa ntchito chithovu cholimba cha polyurethane ndi chiyani?
Monga polyurethane okhwima thovu (PU okhwima thovu) ali ndi makhalidwe a kulemera kuwala, zabwino matenthedwe kutchinjiriza kwenikweni, zomangamanga yabwino, etc., komanso ali ndi makhalidwe abwino monga kutchinjiriza phokoso, kukana mantha, kutchinjiriza magetsi, kukana kutentha, kuzizira kukana, zosungunulira kachiwiri...Werengani zambiri -
Ukadaulo watsopano wopanga ceramic kutsanzira ndi scrap polyurethane material
Ntchito ina yodabwitsa ya thovu la polyurethane!Zomwe mukuwona ndikupanga kuchokera kuzinthu zotsika zotsika komanso zolimba kwambiri.izi 100% akonzanso zinthu zinyalala, ndi kusintha dzuwa ndi mtengo kubwerera ndalama.Mosiyana ndi kutsanzira matabwa, kutsanzira kwa ceramic uku kudzakhala ndi st ...Werengani zambiri