Yintoni i-PPGI?

PPGIipeyintwa kwangaphambiliyenziwe igalati intsimbi, eyaziwa ngokuba yintsimbi efakwe ngaphambili, i-coil coil coil, intsimbi efakwe umbala njl.

Eli gama lulwandiso lwe-GI olusisishunqulelo sakwaNtu seIron eyiGalvanized.Namhlanje igama elithi GI libhekisa kwi-zinc esulungekileyo (> 99%) eqhubekayo eshushu ediphu intsimbi, ngokuchaseneyo neenkqubo zediphu zebhetshi.I-PPGI ibhekisela kwi-factory pre-painted zinc coated steel, apho intsimbi yenziwe ngepeyinti ngaphambi kokwenza, ngokuchasene ne-post paint eyenzeka emva kokuqulunqwa.

Inkqubo yokwaleka isinyithi sediphu eshushu ikwasetyenziselwa ukwenziwa kwentsimbi kunye nekhoyili enezigqubuthelo zealuminiyam, okanye ingxubevange yealuminiyam, i-zinc/iron kunye ne-zinc/aluminiyam/i-magnesium enokuthi iqatywe ngepeyinti yasefektri.Ngelixa i-GI ngamanye amaxesha inokuthi isetyenziswe njengegama elidityanisiweyo kwiintsimbi ezahlukeneyo zediphu ezishushu ezigqunywe ngentsimbi, ibhekisa ngokuchanekileyo kuphela kwintsimbi egqunywe zinc.Ngokufanayo, i-PPGI ngamanye amaxesha inokuthi isetyenziswe njengegama eliqhelekileyo kuluhlu lweentsimbi ezicatyiswe ngetsimbi esele zipeyintwe ngaphambili, kodwa isoloko ibhekisa ngokuchanekileyo kwintsimbi eqatywe nge-zinc eqatywe ngaphambili.

I-Zinc ifakwe i-substrate yensimbi ye-PPGI ngokuqhelekileyo iveliswa kumgca we-galvanizing oqhubekayo (CGL).I-CGL inokubandakanya icandelo lokupeyinta emva kwecandelo le-galvanizing yediphu eshushu, okanye ngokuqhelekileyo i-metallic coated substrate kwifom yekhoyili icutshungulwa kumgca wepeyinti oqhubekayo (CPL).Intsimbi ecatyiswe ngesinyithi iyacocwa, iphathwe kwangaphambili, igalelwe iileya ezahlukeneyo zezinto eziphilayo ezinokutyabeka.iipeyinti,ivinylUkusasazwa, okanyelaminates.Inkqubo eqhubekayo esetyenziselwa ukusebenzisa ezi zogquma idla ngokubizwa ngokuba yiCoil Coil.

Ngaloo ndlela intsimbi eveliswe kule nkqubo i-prepainted, igqitywe kwaye ilungele ukuqhutyelwa phambili kwiimveliso ezigqityiweyo okanye amacandelo.ukusebenzisa imathiriyeli.

Inkqubo yokugquma ikhoyili ingasetyenziselwa ezinye ii-substrates ezifana ne-aluminiyam, okanye i-aluminium, insimbi engagqwali okanye i-alloy coated steel ngaphandle kwe-"pure" zinc coated steel.Nangona kunjalo, kuphela "i-zinc ecocekileyo" yentsimbi ebizwa ngokuba yiPPGI.Ngokomzekelo, i-PPGL ingasetyenziselwa i-55% ye-al/Zn efakwe ngaphambili i-alloy-coated steel (intsimbi ye-GALVALUME epeyintwe ngaphambili)

IiKhoyili zentsimbi ezipeyintwe ngaPhambili (PPGI)

Ukutyeba: 0.13-0.8mm

Ububanzi: 600-1550mm

Ukutyeba kwePainting:Icala eliphezulu: 10-25microns;Icala elingasemva: 3-20microns

Umbala: RAL NO./Isampuli yakho, njalo njalo

Ukupakisha: Iphepha elingangenwa ngamanzi + ifilimu yeplastiki + ukupakisha kwentsimbi + ukupakisha, okanye ngokwesicelo sabathengi.

Isicelo:Ishiti lentsimbi etyaliweyo, umjelo weCeiling, ifriji yeshishini,