1.Vim li cas ho xav txog kev siv galvanized coils?
Tus nqi-kev ua tau zoo: Piv rau cov hlau tsis zoo uas siv ntau (tshwj xeeb tshaj yog 304 stainless hlau), galvanized coils yog pheej yig dua, muaj txiaj ntsig zoo hauv kev siv nyiaj- tswj cov haujlwm.
Kev tiv thaiv corrosion zoo: Cov txheej galvanized muab kev tiv thaiv xeb zoo rau cov hlau substrate, tiv taus qhov cuam tshuam ntawm cov dej noo txhua hnub thiab ntxuav hauv lub tsheb, ua rau lub neej ua haujlwm ntev.
Yooj yim ntawm kev ua thiab kev tsim: Galvanized coils muaj cov khoom siv zoo heev, tso cai rau kev txiav yooj yim, stamping, thiab khoov los tsim cov khoom ntawm ntau yam duab, xws li tsheb phab ntsa panels thiab qab nthab panels.
Qhov zoo tshaj plaws txheej txheej substrate: Qhov no yog qhov tseem ceeb tshaj plaws. Qhov saum npoo ntawm galvanized coils muab lub hauv paus zoo rau kev kho hniav tom ntej.
2.Vim li cas peb tsis tuaj yeem siv nws ncaj qha?
Pom tsis zoo thiab kev ntxhib los mos:
Qhov chaw raug galvanized (txawm hais tias zoo tib yam zinc plating los yog ib tug du tiav) muaj kev lag luam, silvery -zoo li dawb, tsis muaj cov refined thiab luxurious xav tom qab nyob rau hauv siab - kawg elevator.
Qhov saum npoo yog nquag khawb, thiab thaum txheej txheej galvanized yog khawb los ntawm, cov hlau hauv qab yog raug, cuam tshuam rau kev zoo nkauj thiab corrosion kuj.
Muaj peev xwm tsis txaus lub zog thiab Rigidity:
Raws li sab hauv phab ntsa panels, yuav tsum muaj ib theem ntawm rigidity thiab cuam tshuam tsis kam. Cov ntawv nyias nyias galvanized tau yooj yim dented thaum cuam tshuam. Lawv feem ntau yuav tsum tau ua ke nrog kev txhawb nqa ncej (xws li square steel lossis aluminium profiles) kom muaj zog tag nrho.
Kev txiav txim siab txog kev nyab xeeb hluav taws:
Of elevators yog cov cuab yeej tshwj xeeb nrog cov kev xav tau rau kev ntsuas hluav taws kub ntawm cov ntaub ntawv. Hlau nws tus kheej tsis yog -combustible (Class A), tab sis yog tias lwm cov coatings los yog zaj duab xis yog siv rau cov ntawv galvanized, qhov hluav taws kub tsis kam ntawm tag nrho cov qauv sib xyaw yuav tsum ua raws li cov qauv.
3.Dab tsi yog qhov zoo ntawm kev siv cov ntawv coated steel li elevator puag daim hlau?
Txheej txheem: High- zoo galvanized coils (feem ntau nrog me me zinc spangles los yog ib tug du nto) yog siv raws li substrate, thiab ib txheej ntawm PVC zaj duab xis los yog lwm yam polymer zaj duab xis yog coated rau nws nto siv cov txheej txheem siab heev.
Cov teebmeem: Muaj ntau yam kev kho kom zoo nkauj, suav nrog ntoo grain, xim, ntaub textures, thiab cov qauv pob zeb, tuaj yeem ua tiav. Cov ntaub ntawv yog qhov tseeb, qhov kev xav zoo siab, thiab nws hnav heev -resistant, stain{2}}resistant, thiab yooj yim los ntxuav.
Qhov zoo: Nws ua ke lub zog, nruj, thiab tus nqi qis ntawm cov ntawv hlau galvanized nrog rau kev zoo nkauj thiab kav ntev ntawm cov yeeb yaj kiab zoo nkauj. Qhov no yog tam sim no nrov heev thiab tus nqi -kev ua haujlwm of the elevator sab hauv kho kom zoo nkauj.
4.Dab tsi yog kev siv cov hmoov txheej / tshuaj tsuag pleev xim?
Txheej txheem: Tom qab pretreatment (xws li phosphating) ntawm daim ntawv galvanized, electrostatic hmoov txheej los yog pleev xim rau.
Cov txiaj ntsig: Cov xim sib xws tuaj yeem tau txais. Hmoov txheej yog tuab thiab hnav ntau dua-resistant; painting muaj ntau yam kev xaiv.
Lus Cim: Nws yog ib qho tseem ceeb los xyuas kom meej adhesion zoo ntawm cov txheej thiab galvanized substrate; txwv tsis pub, tev tawm tuaj yeem tshwm sim vim muaj kev vibrations tsim los ntawm kev ua haujlwm of the elevator.
5.Dab tsi yog qee cov lus qhia rau kev xaiv cov ntaub ntawv rau cov haujlwm of elevator?
Tsis txhob qhia ncaj qha "galvanized steel ntawv" raws li cov khoom siv sab hauv, vim qhov no feem ntau ua tsis tau raws li qhov yuav tsum tau ua kom zoo nkauj.
Nug nrog lub chaw tsim khoom of elevator lossis tus neeg muag khoom sab hauv tiav txog cov kev xaiv xws li "coated steel sheet" lossis "hmoov-coated steel sheet."
Thaum paub meej tias kev siv cov txheej txheej / hmoov txheej txheej, xyuam xim rau cov khoom siv ntawm lub substrate thiab cov txheej txheej hnyav (xws li, siv cov galvanized substrate ntawm GA100 los yog siab dua) kom ntseeg tau tias lub substrate lub xeb kuj thiab tag nrho cov zoo.