Cov Cables Uas Muaj Cov Khoom Siv Mineral Insulated: Cov Neeg Saib Xyuas Kev Nyab Xeeb Thiab Kev Ruaj Ntseg

Cov Hlau Uas Muaj Cov Khoom Siv Hluav Taws Xob (MICC lossis MI cable), ua ib hom hlau tshwj xeeb, siv dav hauv txhua qhov chaw ntawm lub neej vim nws tiv taus hluav taws zoo heev, tiv taus xeb thiab ruaj khov kis tau tus mob. Daim ntawv no yuav qhia txog cov qauv, cov yam ntxwv, cov teb thov, cov xwm txheej kev lag luam thiab kev cia siab ntawm cov hlau uas muaj cov khoom siv hluav taws xob.

1. Cov qauv thiab cov yam ntxwv

Cov xov hlau uas muaj cov ntxhia rwb thaiv tsev feem ntau yog ua los ntawm cov hlau tooj liab tseem ceeb, txheej rwb thaiv tsev magnesium oxide hmoov thiab lub plhaub tooj liab (lossis lub plhaub txhuas). Ntawm lawv, cov hlau tooj liab tseem ceeb yog siv ua cov khoom siv kis hluav taws xob, thiab cov hmoov magnesium oxide yog siv ua cov khoom siv rwb thaiv tsev inorganic los cais cov hlau thiab lub plhaub kom ntseeg tau tias cov xov hlau ua haujlwm tau zoo thiab muaj kev nyab xeeb. Cov txheej sab nraud tshaj plaws tuaj yeem xaiv raws li qhov xav tau ntawm lub tes tsho tiv thaiv, kom txhim kho kev tiv thaiv ntawm cov xov hlau.

Cov yam ntxwv ntawm cov kab hluav taws xob insulated feem ntau yog pom tseeb hauv cov hauv qab no:
(1) Kev tiv thaiv hluav taws kub: Vim tias cov txheej rwb thaiv tsev yog ua los ntawm cov khoom siv inorganic minerals xws li magnesium oxide, cov xov hlau rwb thaiv tsev tseem tuaj yeem tswj tau qhov ua tau zoo rwb thaiv tsev ntawm qhov kub siab thiab tiv thaiv hluav taws tau zoo. Nws lub plhaub tooj liab yuav yaj ntawm 1083 ° C, thiab cov rwb thaiv tsev kuj tseem tuaj yeem tiv taus qhov kub siab tshaj 1000 ° C.
(2) Kev tiv thaiv corrosion siab: seamless tooj liab raj lossis txhuas raj ua cov khoom siv sheath, yog li cov mineral insulated cable muaj kev tiv thaiv corrosion siab, tuaj yeem siv rau hauv qhov chaw hnyav rau lub sijhawm ntev.
(3) Kev ruaj khov ntawm kev sib kis: Cov hlau uas muaj cov hlau rwb thaiv tsev muaj kev ua tau zoo heev, tsim nyog rau kev sib kis mus deb, kev sib kis cov ntaub ntawv ceev ceev thiab kev sib kis hluav taws xob siab thiab lwm yam xwm txheej. Nws muaj peev xwm nqa tau tam sim no loj, qhov ntsuas qhov yuam kev luv luv, thiab tuaj yeem xa cov tam sim no siab dua ntawm tib qhov kub.
(4) Lub neej ntev: vim nws tiv taus hluav taws, tiv taus corrosion thiab lwm yam ntxwv, lub neej ua haujlwm ntawm cov kab hluav taws xob insulated yog ntev heev, feem ntau txog li 70 xyoo.

2. Daim ntawv thov teb

Cov xov hlau uas muaj cov hlau rwb thaiv tsev siv dav hauv txhua qhov chaw ntawm lub neej, feem ntau suav nrog:
(1) Cov tsev siab: siv rau teeb pom kev dav dav, teeb pom kev thaum muaj xwm txheej ceev, lub tswb ceeb toom hluav taws, cov kab hluav taws xob hluav taws, thiab lwm yam, kom ntseeg tau tias lub zog hluav taws xob ib txwm tseem tuaj yeem muab tau thaum muaj xwm txheej ceev.
(2) Kev lag luam petrochemical: Hauv thaj chaw muaj kev phom sij rau kev tawg, qhov hluav taws kub thiab kev tiv thaiv corrosion ntawm cov cables insulated ua rau lawv zoo tagnrho.
(3) Kev Thauj Mus Los: tshav dav hlau, av hauv av, nkoj thiab lwm qhov chaw, cov xov hlau rwb thaiv tsev yog siv rau teeb pom kev thaum muaj xwm txheej ceev, cov tshuab saib xyuas hluav taws, cov kab cua, thiab lwm yam, kom ntseeg tau tias kev ua haujlwm zoo ntawm cov chaw tsheb.
(4) Cov chaw tseem ceeb: xws li tsev kho mob, chaw khaws ntaub ntawv, chav tswj hluav taws, thiab lwm yam, muaj qhov yuav tsum tau ua kom ruaj khov ntawm kev xa hluav taws xob thiab kev ua haujlwm hluav taws, thiab cov xov hlau rwb thaiv tsev yog qhov tseem ceeb.
(5) Ib puag ncig tshwj xeeb: qhov av, qab nthab thiab lwm qhov chaw kaw, noo noo, kub siab, qhov hluav taws kub ntawm cov cables, qhov yuav tsum tau ua kom tsis txhob muaj corrosion, cov cables uas muaj cov ntxhia insulated tuaj yeem ua tau raws li cov kev xav tau no.

3. Kev lag luam thiab kev cia siab ntawm kev loj hlob

Nrog rau kev saib xyuas ntxiv rau kev nyab xeeb hluav taws, qhov kev thov ua lag luam rau cov xov hlau uas muaj cov hlau rwb thaiv tsev tab tom loj hlob. Tshwj xeeb tshaj yog nyob rau hauv cov haujlwm hluav taws xob rov ua dua tshiab xws li lub hnub ci thiab cua, cov xov hlau uas muaj cov hlau rwb thaiv tsev tau siv dav vim lawv cov khoom tiv taus hluav taws. Nws tau kwv yees tias los ntawm xyoo 2029, kev lag luam thoob ntiaj teb ntawm cov xov hlau uas muaj cov hlau rwb thaiv tsev yuav ncav cuag $ 2.87 billion, nrog rau qhov kev loj hlob txhua xyoo (CAGR) ntawm 4.9%.

Hauv kev lag luam hauv tsev, nrog rau kev siv cov qauv xws li GB / T50016, kev siv cov xov hluav taws xob uas muaj cov hlau nplaum hauv cov kab hluav taws tau yog qhov yuav tsum tau ua, uas tau txhawb kev txhim kho ntawm kev lag luam. Tam sim no, cov xov hluav taws xob uas muaj cov hlau nplaum nyob hauv kev lag luam tseem ceeb, thiab cov xov hluav taws xob uas muaj cov hlau nplaum kuj maj mam nthuav dav lawv cov kev siv.

4. Xaus Lus

Cov cable uas muaj cov mineral insulated ua lub luag haujlwm tseem ceeb hauv txhua qhov chaw ntawm lub neej vim nws qhov kev tiv thaiv hluav taws zoo heev, kev tiv thaiv corrosion thiab kev ruaj khov ntawm kev sib kis. Nrog rau kev txhim kho tas mus li ntawm cov kev cai ntawm kev nyab xeeb hluav taws thiab kev txhim kho sai ntawm cov haujlwm hluav taws xob rov ua dua tshiab, kev cia siab ntawm kev ua lag luam ntawm cov cable uas muaj cov mineral insulated yog dav. Txawm li cas los xij, nws cov nqi siab thiab cov kev cai teeb tsa kuj yuav tsum tau xav txog hauv kev xaiv thiab siv. Hauv kev txhim kho yav tom ntej, cov cable uas muaj cov mineral insulated yuav txuas ntxiv ua lawv cov txiaj ntsig tshwj xeeb rau kev xa hluav taws xob thiab kev nyab xeeb ntawm hluav taws ntawm txhua qhov chaw ntawm lub neej.