Sheet hlau nres ua dab tsi?
Sheet hlau nres ua dab tsi?

Video: Sheet hlau nres ua dab tsi?

Video: Sheet hlau nres ua dab tsi?
Video: Tuag Ua Dab Tsi / by TXOS LAUJ / Nkauj Tawm Tshiab 2021 Official 2024, Kaum ib hlis
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A nres yog lub tshuab hlau ua haujlwm uas tso cai rau kev khoov ntawm daim hlau . Ib cornice nres tsuas yog tso cai rau yooj yim khoov thiab creases, thaum lub thawv-thiab-yias nres tseem tso cai rau ib qho los tsim lub thawv thiab lub lauj kaub duab. Nws tseem hu ua abending tshuab los yog dabtsi yog khoov nres los yog nyob rau hauv teb chaws Aas Kiv li ib daim hlau folder los yog ib lub folder xwb.

Ib yam li ntawd, tib neeg nug, vim li cas nws thiaj hu ua hlau nres?

Khob, to Nres Lub verb " nres ,” raws li siv nyob rau hauv daim ntawv hlau khw, los ntawm Middle English verb uas txhais tau tias "khoov." Ib lub thawv thiab lub lauj kaub nres , thiab hu ua ib tug ntiv tes nres , ua cov hom bendsneeded rau daim ntawv thawv thiab lauj kaub los ntawm kev sau ntawv hlau ib ncig ntawm cov ntiv tes txuas nrog rau lub puab tsaig sab sauv ntawm themachine.

Tsis tas li ntawd, aluminium brake siv rau dab tsi? Qee zaum hu ua siding nres los yog ib aluminiumbrake , cov cuab yeej no tuaj yeem ua tau siv rau txiav thiab bendingflashing rau qhov rais thiab qhov rooj, thiab rau cladding rau exteriorsoffits thiab fascias. Nws kuj tuaj yeem ua tau siv rau ib qho ntawm cov haujlwm me me uas yuav tsum tau khoov lub teeb-gauge sheet hlau lossisvinyl.

Ib yam li ntawd, dab tsi yog siv los khoov hlau?

Hlau dabtsi yog khoov yog ib txoj kev uas hlau tuaj yeem deformed thaum siv quab yuam rau qhov kev kawm, uas ua rau nws khoov ntawm lub kaum sab xis thiab tsim cov duab xav tau, uas feem ntau ua rau nws nyob hauv 'V' lossis 'U' duab. Ib tug nias nres yog ib tug cuab tam siv nyob rau hauv khoov daim ntawv hlau thiab siv lub punch thiab tuag ua qhov no.

Lub thawv thiab lub lauj kaub siv yog dab tsi?

A nres yog lub tshuab hlau ua haujlwm uas tso cai rau kev khoov ntawm cov ntawv hlau. Ib cornice nres tsuas pub forsimple khoov thiab creases, thaum a box-thiab-yias nres alsoallows ib tug tsim box thiab pan cov duab. Nws tseem hu ua abending tshuab lossis dabtsi yog khoov nres los yog nyob rau hauv teb chaws Aas Kiv raws li ib tug sheetmetal nplaub tshev los yog cia li ib tug nplaub tshev.

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