Nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, cua txias tau dhau los ua ib qho tseem ceeb ntawm tsev neeg, tab sis kom ntseeg tau tias lub tshuab cua txias rau lub sijhawm ntev thiab siv tau zoo, txawm tias nws yog lub txee, cua txias hauv nruab nrab lossis faib cov phab ntsa-mounted units. , ntxiv rau cov tshuab cua txias nws tus kheej yog qhov zoo, cov kav dej cua txias thiab hom refrigerant kuj yog ib qho tseem ceeb heev.
Cov kav dej tub yees uas yog cov yeeb nkab tooj liab, vim tias qhov corrosive ntawm cov tub yees nws tus kheej, yog li PPR, PEX thiab lwm yam roj hmab piping tsis tuaj yeem siv, qhov kev xaiv tsuas yog cov yeeb nkab steel, aluminium yeeb nkab, tooj liab yeeb nkab.
Yog li vim li cas peb thiaj li yuav tsum xaiv cov yeeb nkab tooj liab ua cov kav dej ntawm cov tub yees?
Copper yeeb nkab yog ntsia raws li ib tug tag nrho cov yeeb nkab, thiab ua flared, zoo siab kuj, tsis yooj yim rau refrigerant.
Zoo ductility, oxidation kuj, muaj zog thermal conductivity, siab kub hloov efficiency.
Qhov tsis zoo ntawm cov yeeb nkab steel: tsis tuaj yeem ntsia tau raws li tag nrho cov yeeb nkab, vim tias cov kav dej tub yees yog cov roj cua siab, kua, cov pob qij txha yooj yim heev rau xeb thiab kev laus.
Disadvantages ntawm txhuas yeeb nkab: tsis tuaj yeem ua flare, tsis zoo siab tsis kam, tsis oxidation kuj, yooj yim rau to.
Qhov no yog vim li cas vim li cas cov raj tooj liab siv los ua cov khoom sib txuas hauv cov tub yees.
GNEE muaj cov khoom lag luam zoo thiab pheej yig tooj liab thiab titanium, ntau txhiab tons ntawm cov khoom muag, thiab peb tus kheej ua cov nroj tsuag.Yog tias koj xav tau dab tsi, koj tuaj yeem tiv tauj peb.
Txawm koj xav taucov kav dej tooj liab, tooj liab rods ,tooj liab daim hlau, peb muaj cov khoom thiab kev txawj ntse kom tau raws li koj xav tau.
