Ndi zinthu zotaniSutukesi yachikopa ya PU?Kutengedwa kwenikweni, monga momwe dzinalo likusonyezera, chikopa cha PU chimapangidwa ndi chikopa chochita kupanga, ndipo PU ndi polyurethane.M'malo mwake, chikopa cha PU chimatha kutchedwanso chikopa chochita kupanga.Nthawi zambiri, PU imagwiritsa ntchito zigawo ziwiri za chikopa cha ng'ombe kapena nkhumba ngati nsalu yoyambira, yokhala ndi zokutira za polyurethane pamenepo.Ikhoza kukwaniritsa zotsatira zakumbuyo ndikumverera kwa chikopa, ndikukwaniritsa mawonekedwe a chikopa choyamba cha chikopa.
Njira/Njira
1
Pambuyo powonjezera ulusi wapamwamba kwambiri, kulimba, kupuma kwa mpweya ndi kukana kwa abrasion kwa polyurethane kumalimbikitsidwanso.N'zosakayikitsa kuti machitidwe a zinthu zoterezi ndi abwino kwambiri.
2
Sutukesi yamtundu uliwonse ili ndi zabwino komanso zoyipa zake, ndiye kodi masutikesi achikopa osavuta kugwiritsa ntchito?Izi zimatengera zomwe mumazigwiritsa ntchito.
3
Ubwino wa ma sutikesi achikopa a pu ndi chiyani?Ubwino wake ndi wotchipa kuposa zikopa zenizeni, zosavuta kuzisamalira, komanso zosavuta kuziyeretsa ngati zili zakuda.Chikopa cha Pu chimafanana kwambiri ndi chikopa cha ng'ombe.Zimawoneka zapamwamba, koma sizimamva madzi ngati masutikesi achikopa wamba.Ndi madzi.Ngati mutuluka kunja kukagwa mvula, simuyenera kuda nkhawa kuti katundu wanu adzanyowa.
4
Masiketi achikopa a Pu amakhalanso ndi zofooka zawo.Zolakwika ndizoti sizimavala, sizili zamphamvu kwambiri, ndipo chikopa chimakhala chosavuta kugwa ndikutha pakapita nthawi.
1. PU chikopa
2. 20″24″28″32" 4 ma PCS seti katundu
3.Mawilo awiri
4. Iron trolley system
5. OMASKA mtundu
6. Popanda gawo lokulitsa
7. 210D poliyesitala mkati akalowa
8. Landirani makonda amtundu, dongosolo la OME/ODM
Chitsimikizo cha Zamalonda:1 chaka
5021 #4PCS set katundu ndiye katundu wathu wachikopa wotentha kwambiri wa PU