Steel grating tau dav siv nyob rau hauv ntau yam haujlwm hauv tsev. Kev ua tau zoo tshaj ntawm steel grating thiab daim ntawv thov ntawm cov khoom hauv kev lag luam mining tau tsim tau zoo, raws li hauv qab no:
1. Steel grating txuag cov nqi ntawm cov hlau siv: Raws li tib lub sijhawm thauj khoom, cov hlau phaj tuaj yeem txuag tau, thiab cov khoom siv ntawm cov qauv txhawb nqa tuaj yeem raug txo raws li.
2. Niaj hnub nimno tsos: zoo nkauj tsos, qauv tsim, qhov cua thiab lub teeb kis tau tus mob, muab tib neeg ib tug tag nrho du niaj hnub xav.
3. Nws tuaj yeem txo kev nqis peev ntau: txuag cov ntaub ntawv, txuag kev ua haujlwm, txuag lub sijhawm tsim kho, thiab zam kev tu thiab tu.
4. Lub sijhawm teeb tsa luv luv, uas tuaj yeem txuag lub sijhawm tsim kho: cov khoom tsis xav tau ntawm qhov chaw ua haujlwm, thiab kev teeb tsa nrawm heev.
5. Durable: Nws tau kub-dip galvanized anti-corrosion kev kho mob ua ntej tawm hauv lub Hoobkas, uas yog corrosion-resistant, uas yog ob peb zaug lub sij hawm siv ntawm cov qauv phaj.
6. Vim tias cov hlau ntaiv (stair tread) txais cov qauv tsim, nws tuaj yeem txo cov cua tsis kam: vim qhov cua zoo, cua tsis kam yog me me nyob rau hauv cov cua muaj zog, txo cov cua puas.
7. Cov qauv kab sib chaws tiv thaiv kev sib sau ntawm cov av: tsis muaj dej nag, dej khov, daus thiab plua plav.
8. Kev ua pa zoo, teeb pom kev zoo, cua sov dissipation, tawg-pov thawj thiab tiv thaiv kev ua haujlwm.
9. Lub ditch cover (ditch cover) muaj lub teeb qauv: cov khoom siv tsawg, lub teeb qauv, thiab yooj yim rau hoist.
10. CAD lub khoos phis tawj tsim yog qhov yooj yim: tsis tas yuav muaj cov kab hluav taws xob me me, cov qauv yooj yim, thiab cov qauv tsim tau yooj yim; tsis tas yuav tsim cov ntsiab lus ntawm cov hlau grating, tsuas yog qhia tus qauv, thiab lub Hoobkas tuaj yeem tsim cov duab kos duab sawv cev ntawm cov neeg siv khoom.
11. Kev tsim kho yog yooj yim rau cov neeg ua haujlwm: kev txhawb nqa ua ntej yog clamped nrog bolts, thiab nws tuaj yeem ua tiav los ntawm ib tus neeg.
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