Nyuj laj lajmanufacturers ntseeg hais tias txhua leej txhua tus paub txog ntau yam kev siv ntawm laj kab. nyuj laj kab kuj ua lub luag haujlwm tseem ceeb hauv kev nyab xeeb thiab kev zoo nkauj. Tab sis qhov tseem ceeb tshaj, nws txoj kev tiv thaiv kev nyab xeeb thiab kev tiv thaiv kev tiv thaiv kuj yog ib feem tseem ceeb ntawm kev teeb tsa no, thiab kev tiv thaiv yuav tsum tau ua.
Nyuj laj kab manufacturers ntseeg hais tias vim hais tias ib co laj kab yog siv sab nraum zoov, nws yog inevitable hais tias yuav muaj cua thiab los nag, yog li corrosion los yog kev puas tsuaj yog zoo li qub, thiab lub neej yuav luv dua li lub laj kab sab hauv. Yog li ntawd, lub guardrail sab nraum zoov yuav tsum tau khaws cia.
Lub neej kev pab cuam ntawm lub laj kab yog txiav txim los ntawm cov khoom sib txawv. Feem ntau hais lus, kev pab cuam lub neej ntawm laj kab yog li ntawm 5 mus rau 10 xyoo, xws li galvanizing, aluminizing, txheej thiab txheej tom qab galvanizing.
Niaj hnub no, tseem muaj cov laj kab kev loj, uas yog woven los ntawm domestically tsim cov pa roj carbon tsawg hlau hlau thiab txhuas-magnesium alloy hlau, uas yog yoog raws nyob rau hauv kev sib dhos, muaj zog thiab ruaj khov. Lub neej ua haujlwm feem ntau yog li yim xyoo.
Cov neeg tsim khoom ntawmnyuj laj lajtau hais tias tsis muaj teeb meem dab tsi ntawm cov khoom siv lub laj kab yog siv rau, tib txoj hauv kev los txuas ntxiv nws lub neej kev pabcuam yog lub sijhawm txij nkawm. Nws yog ib qho tsim nyog yuav tsum xyuas cov laj kab xwm txheej tsis tu ncua, kho cov laj kab puas hauv lub sijhawm, thiab tsis tu ncua cov xim. Feem ntau hais lus, cov laj kab zoo tuaj yeem siv tau tsawg kawg 15 xyoo. Tam sim no, txhawm rau txo cov nqi, qee lub laj kab manufacturers tsis dhau qhov zoo ntawm cov khoom thaiv, thiab feem ntau siv tsis tau rau 3-5 xyoos. Yog li ntawd, thaum yuav cov teeb meem, koj yuav tsum xaiv cov chaw tsim khoom zoo tshaj plaws, thiab tsis txhob yuav cov khoom lag luam zoo thiab cov nqi qis. Kev teeb tsa ntawm lub laj kab yog qhov yooj yim thiab tuaj yeem faib ua ob peb kauj ruam.
1. Lub laj kab yog sib sau ua ke raws li kev txiav txim ua ntej tawm hauv lub hoobkas. Tom qab cov khoom tuaj txog ntawm qhov chaw tsim kho, koj tsuas yog yuav tsum tau ntxig txhua lub hauv ob sab hauv steel rau hauv lub hauv paus ruaj khov, thiab txuas ntxiv cov kab nteg raws li cov neeg siv khoom xav tau.
2. Tom qab qhov kev teeb tsa yooj yim tiav, siv cov bolts tshwj xeeb kom raug txuas rau txhua lub laj kab.
3. Txhawm rau txhim kho cov cua tiv thaiv thiab kev txav hnyav ntawm lub laj kab, kev nthuav dav bolts yuav tsum tau siv los txhim kho lub hauv paus ruaj khov thiab cov av hauv av.
4. Nyuj laj lajcov tuam txhab txuas cov neeg siv rau nruab qhov cuam tshuam rau sab saum toj ntawm PVC laj kab.
5. Lub rooj zaum hlau cam khwb cia tuaj yeem raug kaw symmetrically nrog rau cov ntsia hlau lossis nthuav cov ntsia hlau. Tsis tas li ntawd, kev saib xyuas yuav tsum tau them rau qhov kev xaiv ntawm cov txheej txheem tiv thaiv thaum lub sij hawm installation kom nce lub neej kev pab cuam ntawm lub laj kab.
Post lub sij hawm: Aug-31-2020