Dab tsi yog cov txheej txheem cov ntsiab lus thaum vuam steel grating?

Cov txheej txheem tseem ceeb ntawm steel grating welding txheej txheem:
1. Ntawm txhua qhov kev sib tshuam ntawm cov khoom thauj tiaj tus hlau thiab cov hlaws bar, nws yuav tsum tau kho los ntawm kev vuam, riveting los yog siab locking.
2. Rau vuam steel gratings, siab tsis kam vuam yog nyiam, thiab arc vuam kuj siv tau.
3. Rau lub siab locking ntawm steel grating, ib tug xovxwm yuav siv tau los nias tus ntoo khaub lig bar rau hauv load-bearing ca steel los kho nws.
4. steel gratings yuav tsum tau ua tiav rau hauv cov duab ntawm ntau qhov ntau thiab tsawg raws li cov neeg siv xav tau.
5. Qhov kev ncua deb ntawm lub load-bearing ca steel thiab qhov kev ncua deb ntawm crossbars tuaj yeem txiav txim siab los ntawm cov khoom siv thiab cov neeg xav tau raws li cov qauv tsim. Rau kev lag luam platforms, nws raug pom zoo tias qhov kev ncua deb ntawm cov kabmob tiaj tus yuav tsum tsis txhob ntau tshaj 40mm, thiab qhov kev ncua deb ntawm crossbars yuav tsum tsis txhob ntau tshaj 165mm.

Thaum kawg ntawm lub load-bearing tiaj tus steel, tiaj tus hlau ntawm tib tus qauv raws li cov load-bearing ca steel yuav tsum tau siv rau edging. Hauv kev siv tshwj xeeb, ntu steel tuaj yeem siv los yog cov npoo tuaj yeem txuas ncaj qha nrog cov npoo npoo, tab sis qhov chaw hla ntawm cov npoo npoo yuav tsum tsis txhob tsawg dua qhov chaw hla ntawm cov khoom thauj khoom tiaj tus hlau.
Rau hemming, ib leeg-sided fillet welding nrog lub vuam qhov siab tsis tsawg tshaj li qhov tuab ntawm cov kabmob tiaj tus steel yuav tsum tau siv, thiab qhov ntev vuam yuav tsum tsis pub tsawg dua 4 npaug ntawm cov tuab ntawm cov kabmob ca steel. Thaum lub ntug phaj tsis lees txais kev thauj khoom, nws raug tso cai rau welding plaub lub log-cov kabmob tiaj tus steel ntawm lub sijhawm, tab sis qhov kev ncua deb yuav tsum tsis pub tshaj 180mm. Thaum lub ntug phaj nyob rau hauv load, lub sij hawm vuam tsis pub thiab tag nrho vuam yog tsim nyog. Cov phaj kawg ntawm cov ntaiv treads yuav tsum tau welded tag nrho ntawm ib sab. Lub ntug phaj nyob rau hauv tib txoj kev raws li lub load-bearing ca steel yuav tsum tau welded rau txhua tus ntoo khaub lig bar. Cuttings thiab opens nyob rau hauv steel gratings sib npaug los yog loj dua 180mm yuav tsum tau edged. Yog hais tias lub stair treads muaj pem hauv ntej ntug guards, lawv yuav tsum khiav los ntawm tag nrho cov tread.
Lub load-bearing ca steel ntawm steel grating yuav ua tau tiaj tiaj steel, I-shaped ca steel los yog longitudinal shear strip steel.