C channelsCov hlau profiles uas ruaj khov thiab siv tau ntau yam no, tseem hu ua C purlins lossis C sections, yog cov khoom siv dav dav hauv kev tsim kho. Cov hlau profiles no muaj ntau yam kev siv thiab feem ntau siv ua lub hauv paus txhawb nqa hauv cov tsev lossis ua cov tswv cuab ntawm lub thav duab. Hauv tsab xov xwm no, peb yuav tham txog kev ua haujlwm thiab ntau hom C channels.
Lub luag haujlwm tseem ceeb ntawm C channels yog los muab kev txhawb nqa rau cov qauv. Los ntawm kev faib cov khoom thauj kom sib npaug, lawv pab txhim kho lub zog thiab kev ruaj khov ntawm lub tsev. C channels feem ntau siv ua beams, kem, thiab purlins. Raws li beams, lawv yog ib feem tseem ceeb ntawm lub thav duab, txhawb nqa qhov hnyav ntawm lub qauv thiab hloov mus rau lub hauv paus. Lawv kuj tseem siv tau ua ke, ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa lub ru tsev ntawm lub tsev. Tsis tas li ntawd, C channels tuaj yeem ua haujlwm ua purlins, muab kev txhawb nqa rau lub ru tsev deck thiab hloov qhov hnyav mus rau phab ntsa thauj khoom.
C channelsMuaj ntau hom, txhua hom muaj lub hom phiaj tshwj xeeb. Qee hom uas siv ntau suav nrog tus qauv (lossis ib txwm muaj), flange sloped, thiab strut C channels. Tus qauv C channels, tseem hu ua cov C channels ib txwm muaj, muaj ob qho flanges ntev sib npaug. Lawv siv dav hauv kev tsim kho thiab tshwj xeeb tshaj yog rau cov ntawv thov uas xav tau cov khoom thauj me me. Cov flange Sloped C channels, ntawm qhov tod tes, muaj ib qho flange ntev dua li lwm qhov, tsim kom muaj qhov cuam tshuam sloping. Qhov kev tsim no ua rau muaj peev xwm thauj khoom ntau dua thiab feem ntau siv rau hauv cov haujlwm lag luam. Strut C channels feem ntau yog siv rau hauv kev teeb tsa hluav taws xob thiab tshuab. Lawv muaj qhov raws qhov chaw, ua rau lawv yooj yim mounted rau phab ntsa, pem teb, lossis qab nthab.
Ntxiv rau ntau hom, C channels kuj muaj ntau qhov ntau thiab tsawg sib txawv kom tau raws li qhov xav tau tshwj xeeb ntawm cov haujlwm. Qhov loj ntawm C channel yog txiav txim siab los ntawm nws qhov siab, dav, thiab qhov hnyav ib ko taw. Cov kev ntsuas no qhia txog lub peev xwm thauj khoom thiab kev txhawb nqa ntawm cov channel. Thaum xaiv C channel, nws yog ib qho tseem ceeb uas yuav tsum xav txog cov yam xws li qhov ntev, hom kev thauj khoom, thiab cov xwm txheej ib puag ncig.
Qhov zoo ntawm kev siv C channels muaj ntau yam. Ua ntej, lawv tsis hnyav, ua rau lawv yooj yim dua rau kev tuav thiab teeb tsa. Qhov thib ob, lawv qhov kev hloov pauv tau tso cai rau lawv siv rau ntau yam kev siv, los ntawm cov tsev nyob mus rau cov haujlwm lag luam. Qhov thib peb,C channelsmuaj zog heev thaum tsis tas yuav kho ntau. Lawv kuj tiv taus xeb, ua kom ruaj khov thiab siv tau ntev.
Xaus lus,C channelsUa lub luag haujlwm tseem ceeb hauv cov haujlwm tsim kho, muab kev txhawb nqa thiab txhim kho lub zog thiab kev ruaj khov ntawm lub tsev. Lawv muaj ntau hom, qhov loj me, thiab qhov ntev kom haum rau ntau yam kev siv thiab cov kev xav tau. Txawm siv ua beams, kem, lossis purlins, C channels muaj kev hloov pauv tau yooj yim, ruaj khov, thiab yooj yim rau kev teeb tsa. Lawv qhov xwm txheej tsis hnyav, muaj peev xwm thauj khoom tau zoo, thiab tiv taus corrosion ua rau lawv yog qhov kev xaiv zoo rau ntau yam kev xav tau kev tsim kho.
Lub sijhawm tshaj tawm: Lub Yim Hli-21-2023