Tam sim no nyob rau hauv peb lub neej, kev siv hluav taws xob kub tracing yog ntau thiab ntau dua. Txhawm rau ua lub luag haujlwm zoo dua hauv hluav taws xob cua sov tracing, peb yuav tham txog qhov no
Ua qee qhov kev sib tham tshwj xeeb txog qhov teeb meem. Ua ntej ntawm tag nrho cov, cov kav dej faus rau hauv av los yog nyob rau hauv lub tunnels yuav tsum tau insulated, thiab cov kws tshaj lij hluav taws xob cua sov tracing generators yuav tsum tau siv.
Saj. Txawm li cas los xij, nws yuav tsum tau hais tias txhawm rau txhawm rau ua kom lub zog hluav taws xob ua kom sov ua haujlwm ib txwm muaj, qee qhov teeb meem yuav tsum tau them sai sai rau hauv cov txheej txheem ntawm kev teeb tsa thiab siv. Qhov ntawd
Well, let's briefly talk about the skills and methods of electric heat tracing installation and use.
Nws yuav tsum raug sau tseg tias tsis yog txhua lub kav dej faus siv tib yam khoom siv hluav taws xob thaum tshav kub kub tracing. Thaum txhim kho, nws yuav tsum yog
Qhov xwm txheej tiag tiag thiab qhov tseeb ntawm qhov chaw ib puag ncig ntawm cov kav dej los xaiv cov khoom siv twg. Tsuas yog los ntawm kev xaiv raws li qhov xwm txheej tiag tiag nws yuav zoo dua los xyuas kom meej tias cov yeeb nkab
Qhov kub ntawm txoj kev tuaj yeem khaws cia rau hauv lub xeev ib txwm ua kom ntseeg tau tias kev ua haujlwm zoo ntawm kev thauj mus los.
Qhov thib ob, kev xaiv ntawm hluav taws xob kub tracing installation rau faus pipelines tsis tsuas yog txiav txim siab qhov ntev ntawm hluav taws xob tshav kub tracing daim kab xev thiab lub site ambient kub, tab sis kuj yuav tsum tau xav txog lub corrosion kuj thiab bearing peev xwm ntawm hluav taws xob tshav kub tracing.
Vim lub sij hawm ntev - faus ntawm hluav taws xob cua sov tracing nyob rau hauv av thaum lub sij hawm installation, lub anti-corrosion kev ua tau zoo yog thawj xaiv rau hluav taws xob tshav kub tracing. Cov tshuaj tiv thaiv- txheej txheej rwb thaiv tsev ntawm cov txheej txheej yog ua los ntawm polyolefin lossis fluoroplastic, uas tuaj yeem ua lub luag haujlwm zoo.
anti-cov nyhuv corrosion. Qhov sib txawv tsuas yog qhov kub siab tshaj plaws ntawm cov fluoroplastic txheej txheej yog 205 degree, yog li nws tsim nyog rau cov chaw uas muaj qhov kub thiab txias, xws li tshuaj lom neeg, roj av,
Hluav taws xob, khoom noj, roj thiab lwm yam khoom siv.
Ntawm chav kawm, hluav taws xob kub tracing yuav tsum tau sim tom qab installation, tsis yog tom qab installation. Tsuas yog thaum cov ntaub ntawv tshawb pom zoo li qub tuaj yeem ua kom lub raj xa dej kom ntseeg tau
Qhov chaw ua haujlwm muaj kev nyab xeeb tiag tiag.