Cov txheej txheem ntau lawm ntawm galvanized corrugated ntawv yog tias cov hlau sawb yog thawj zaug preheated los ntawm cov nplaim hluav taws kub rauv, hlawv tawm ntawm cov roj seem seem thiab tsim cov hlau oxide zaj duab xis rau saum npoo. Tom qab ntawd nws nkag mus rau hauv qhov txo qhov cub hluav taws xob uas muaj qhov sib xyaw ntawm H2 thiab N2 gases thiab muab rhuab mus rau 710-920 degree kom txo cov hlau oxide zaj duab xis rau daim txhuam cev hlau. Tom qab lub tshuab ua kom zoo thiab purified strip steel yog txias rau qhov kub me ntsis siab dua li cov zinc molten, nws nkag mus rau hauv lub lauj kaub zinc ntawm 450-460 degree thiab lub thickness ntawm zinc txheej yog tswj los ntawm cov cua riam. Thaum kawg, nws yog passivated nrog cov tshuaj chromate los txhim kho nws cov tsis kam mus rau dawb xeb.
Galvanized Roofing Sheet yog ib qho yooj yim thiab ceev kho txoj kev uas muab kev yooj yim txaus los npog cov haujlwm ntawm txhua theem, xws li los ntawm kev tsim thiab tsim lawv tus kheej tej yaam num mus rau kev lag luam loj. Vim tias cov ntaub ntawv Galvanized Roofing muaj peev xwm los npog thaj chaw loj thiab feem ntau xaiv vim lawv cov khoom tiv thaiv thiab cov yam ntxwv ntawm lub teeb. Los ntawm qhov pom kev pom, galvanized ru tsev panels muab ib yam dab tsi ntau dua thiab suav tias yog tus nqi zoo heev.
Galvanized vov tsev ntawv yog ib daim ntawv hlau tsim rau hauv lub tiaj tiaj, feem ntau hu ua steel sheet hlau, uas tau raug galvanized los tiv thaiv corrosion. Cov txheej txheem galvanizing yog ua tiav los ntawm cov txheej txheem tshuaj ntawm cov hlau phaj, uas tau txhim kho nws cov corrosion kuj ntau xyoo. Cov txheej txheem no kuj ua rau cov hlau muaj zog thiab txhim khu kev qha.
Qhov zoo ntawm Galvanized Roofing Sheet:
Galvanized Roofing Sheet yog cov khoom lag luam ruaj khov thiab rov ua dua tshiab vim tias nws tau dhau los ntawm kev kho galvanizing, ua rau lub neej ua haujlwm ntev dua thiab tsis tshua muaj kev cuam tshuam rau ib puag ncig rau galvanized ru tsev panels. Yog tias qhov kev ua tau zoo ntawm cov khoom siv tsis tau siv ntau dhau sijhawm, nws tuaj yeem rov qab siv dua.
Lwm qhov zoo ntawm Galvanized Roofing Sheet yog nws lub neej ua haujlwm ntev. Nyob rau hauv cov xwm txheej hnyav, lub neej kev pab cuam ntawm Galvanized Roofing Sheet yog ntev npaum li cas ntawm cov boards tsis kho. Tus nqi pib ntawm galvanized steel yog pheej yig dua li lwm txoj kev ua, thiab txawm tias tus nqi pib siab dua, tus nqi mus sij hawm ntev yuav qis dua vim tias lawv siv sijhawm ntev thiab yuav tsum tau saib xyuas tsawg.
Thaum siv, peb xav kom siv lub caij nplooj ntoos hlav taub hau ntsia hlau kom ruaj ntseg Galvanized Roofing nplooj ntawv. Nws yog qhov zoo tshaj plaws rau cov taub hau loj thiab tuaj yeem faib cov khoom thauj ncaj qha hauv qab ntawm cov ntsia hlau. Lub caij nplooj ntoos hlav lub taub hau ntsia thawv muaj ib tug twisted kov thiab yog txawm peem rau nrog ib tug PVC washer los tuav lub ruaj khov thiab ruaj ntseg ntawm lub ru tsev.
Muaj ob hom galvanized ru tsev panels, pib los ntawm lub thawv zoo li tus profile panels, uas yog ruaj khov, nruj profile tsim kev lag luam panels nrog lub zog siab thiab ntau yam ntev los xaiv. Lub thawv hom profile panels yog tsim rau kev lag luam, kev ua liaj ua teb, kev lag luam, thiab tsev neeg lub ru tsev thiab cladding, thiab tuaj yeem siv los ua ib txheej vaj huam sib luag los npog ib feem ntawm cov ru tsev uas twb muaj lawm lossis lub tsev rwb thaiv tsev. Lawv yog lub teeb yuag, ceev, thiab yooj yim rau nruab, ua rau lawv cov khoom zoo meej rau cov phab ntsa thiab lub ru tsev. Lub thawv zoo li lub rooj tsavxwm yog ua los ntawm xya qhov tsis sib xws, nrog lub rooj tsavxwm dav ntawm 166mm thiab qhov siab profile ntawm 34mm, ua kom lub zog siab tshaj plaws. Koj yuav pom tias lawv muaj qhov dav coated steel sawb uas muab kev nyab xeeb thiab huab cua tiv taus sib tshooj, ua rau lawv muaj lwm txoj hauv kev niaj hnub rau cov tsoos corrugated ru tsev panels thiab feem ntau nyiam los ntawm cov vaj tsev hauv tsev.
NtawmTianjin Kaida Ntshuam & Export Co., Ltd, peb muab ntau yam ntawm Galvanized Roofing daim ntawv qhov ntau thiab tsawg uas muab cov txiaj ntsig zoo thiab siv tau ntev nyob rau hauv ib puag ncig hnyav raws caij nyoog. Yog tias koj xav tau, koj tuaj yeem yuav los ntawm peb lub tuam txhab txhua lub sijhawm.
