Lub hom phiaj ntawm fireproof cables yog kom cov cables qhib nyob rau hauv qhov hluav taws kub scene, kom lub hwj chim thiab cov ntaub ntawv tseem yuav kis tau ib txwm.
Raws li lub luag haujlwm tseem ceeb ntawm kev xa hluav taws xob, cov xov hlau thiab cables tau siv dav hauv cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hauv tsev, thiab lwm yam.Muaj ntau ntau hom xov hlau ntawm lub khw, thiab koj yuav tsum xaiv cov xov hlau zoo raws li koj tus kheej siv hluav taws xob.
Ntawm lawv, cov kab hluav taws xob hluav taws xob tuaj yeem ntub dej thaum lub sijhawm tsim khoom, teeb tsa, thiab kev thauj mus los.Thaum cov hluav taws kub tsis muaj hluav taws xob tau ntub, kev ua haujlwm thiab kev pab cuam lub neej ntawm cov hluav taws xob hluav taws xob yuav cuam tshuam zoo heev.Yog li cas yog vim li cas rau fireproof cables kom damp?
1. Cov txheej txheej rwb thaiv tsev ntawm cov hluav taws xob hluav taws xob yog txhob txwm los yog tsis txhob txwm ua puas tsuaj, uas yuav ua rau dampness.
2. Lub hau kawg ntawm cov hluav taws xob hluav taws xob tsis raug kaw kom nruj, lossis nws puas thaum lub sij hawm thauj mus los thiab tso cov cable, uas yuav ua rau cov dej vapor nkag mus rau hauv nws.
3. Thaum siv cov khoom siv hluav taws xob hluav taws xob, vim kev ua haujlwm tsis raug, lub cable yog punctured thiab cov txheej tiv thaiv puas.
4. Yog hais tias qee qhov ntawm cov hluav taws xob hluav taws xob tsis kaw nruj nreem kaw, cov dej noo los yog dej yuav nkag mus rau hauv cov kab hluav taws xob rwb thaiv tsev los ntawm cable kawg lossis cable tiv thaiv txheej, thiab tom qab ntawd nkag mus rau hauv ntau yam khoom siv cable, yog li rhuav tshem tag nrho lub zog hluav taws xob.
Cov qauv hluav taws xob hluav taws xob hauv tsev:
Hauv 750℃, nws tseem tuaj yeem ua haujlwm ntxiv rau 90 feeb (E90).
Post lub sij hawm: Jun-25-2024
