Nws yog ib hom uas tsis yog-ferrous hlau raj, uas yog ib tug nias thiab kos seamless raj. Copper tube muaj hluav taws xob zoo thiab thermal conductivity. Nws yog cov khoom siv tseem ceeb rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob kub dissipation ntawm cov khoom siv hluav taws xob, thiab tau dhau los ua thawj qhov kev xaiv rau cov neeg cog lus niaj hnub los txhim kho cov kav dej, cua sov thiab cua txias hauv txhua lub tsev lag luam. Copper tube muaj zog corrosion kuj, tsis yooj yim rau oxidize, thiab tsis yooj yim rau reacts chemically nrog ib co kua tshuaj, thiab yog yooj yim rau khoov.
Copper tube, tseem hu ua tooj liab raj, yog lub raj nias thiab kos seamless raj.
Copper tube yog lub teeb hauv qhov hnyav, muaj cov thermal conductivity zoo thiab siab kub tsis tshua muaj zog. Nws feem ntau yog siv los tsim cov khoom siv hluav taws xob sib pauv (xws li condensers, thiab lwm yam). Nws kuj tseem siv los sib sau cov kav dej kub qis hauv cov khoom siv oxygen. Cov raj tooj liab uas muaj cov kab me me feem ntau yog siv los thauj cov kua uas muaj zog (xws li lub tshuab lubrication, roj siab tshuab, thiab lwm yam) thiab raws li ntsuas ntsuas cov raj rau cov twj paj nruag.
Tube tooj liab yog thawj qhov kev xaiv rau cov neeg cog lus niaj hnub los txhim kho cov kav dej, cua sov thiab cua txias kav hauv txhua lub tsev lag luam hauv tsev.
1. Txij li cov kav dej tooj liab yog ib qho yooj yim rau txheej txheem thiab txuas, lawv tuaj yeem txuag cov ntaub ntawv thiab tag nrho cov nqi thaum lub sij hawm installation, muaj kev ruaj ntseg zoo thiab kev ntseeg siab, thiab tuaj yeem txuag kev txij nkawm.
2. Tooj yog lub teeb. Rau twisted threaded kav ntawm tib lub puab kab uas hla, tooj liab kav tsis xav tau lub thickness ntawm ferrous hlau. Thaum ntsia, cov kav dej tooj liab muaj cov nqi tsheb thauj mus los qis dua, kev saib xyuas yooj yim dua, thiab siv qhov chaw tsawg dua.
3. Cov tooj liab tuaj yeem hloov nws cov duab. Vim tias cov kav dej tooj liab tuaj yeem khoov thiab deform, feem ntau lawv tuaj yeem ua rau hauv lub luj tshib thiab cov pob qij txha, thiab kev khoov du tso cai rau cov kav dej tooj liab khoov ntawm txhua lub kaum sab xis.
4. tooj liab yog ib qho yooj yim mus cuag.
5. tooj liab muaj kev nyab xeeb. Tsis muaj dej xau, tsis muaj combustion, tsis muaj roj toxic, thiab corrosion kuj.
Cov kav dej tooj liab tiv taus qhov kub thiab txias thiab tuaj yeem siv rau ntau qhov chaw. Hauv kev sib piv, qhov tsis txaus ntawm ntau lwm cov kav dej yog qhov pom tseeb, xws li cov kav hlau galvanized uas tau siv hauv cov tsev nyob yav dhau los, uas yooj yim heev rau xeb. Tom qab siv sijhawm luv luv, cov teeb meem xws li yellowing ntawm kais dej thiab txo cov dej ntws yuav tshwm sim. Qee cov ntaub ntawv poob lub zog sai ntawm qhov kub thiab txias, uas tuaj yeem tsim kev nyab xeeb thaum siv hauv cov kav dej kub. Txawm li cas los xij, tooj liab muaj qhov melting point ntawm 1083 degrees Celsius, thiab qhov kub ntawm cov dej kub yog qhov tsis zoo rau cov kav dej tooj liab. Cov kws tshawb fawb tshawb fawb tau tshawb pom cov kav dej tooj liab rov qab 4,500 xyoo hauv Egyptian pyramids, uas tseem siv tau niaj hnub no.
