Nov yog qee qhov kev xaiv kom ruaj khov rau cov kav dej:
Copper Piping: Tooj liab yog cov khoom siv ruaj khov thiab rov ua dua tshiab. Nws muaj lub neej ntev thiab tuaj yeem rov siv dua lossis rov ua dua. Tooj yog resistant rau corrosion, ua rau nws yog ib qho kev xaiv txhim khu kev qha rau cov kav dej. Tsis tas li ntawd, tooj liab muaj cov tshuaj tua kab mob, uas tuaj yeem pab tswj xyuas cov dej zoo.
Stainless Hlau Piping: Stainless hlau yog lwm txoj kev ruaj khov thiab rov ua dua tshiab rau cov kav dej. Nws muaj kev tiv thaiv zoo heev rau corrosion, kub, thiab tshuaj lom neeg puas tsuaj. Cov kav dej stainless hlau muaj lub neej ntev thiab tuaj yeem tiv taus cov ntawv thov siab. Tsis tas li ntawd, stainless hlau yog non-toxic thiab tsis leaching tshuaj rau hauv dej.
Hla-txuas Polyethylene (PEX) Piping: PEX piping yog ib qho kev xaiv yooj yim thiab hnav uas yuav tsum tau siv cov fittings tsawg dua, txo qhov muaj peev xwm ntawm cov xau. PEX yog tiv taus corrosion thiab khov kev puas tsuaj, ua rau nws haum rau ob qho tib si dej kub thiab dej txias. Nws kuj tseem muaj qhov cuam tshuam ib puag ncig qis dua piv rau cov khoom siv ib txwm muaj xws li tooj liab vim nws cov kev xav tau qis zog thaum tsim khoom.
High-Density Polyethylene (HDPE) Piping: HDPE yog cov khoom siv ruaj khov thiab muaj ntau yam uas feem ntau siv rau cov dej hauv av thiab cov dej khib nyiab. Nws tiv taus corrosion, tshuaj lom neeg puas tsuaj, thiab xau. Cov kav dej HDPE muaj lub neej ntev thiab tuaj yeem rov ua dua tom qab siv, txo cov khoom pov tseg.
Cast Iron Piping: Cam khwb cia hlau yog cov khoom siv ib txwm siv rau cov kav dej ntau xyoo. Txawm hais tias nws tsis tuaj yeem siv niaj hnub no, nws yog qhov ruaj khov thiab tuaj yeem muaj lub neej ntev yog tias khaws cia zoo. Cov kav hlau cam tuaj yeem rov ua dua tshiab, txo lawv cov kev cuam tshuam ib puag ncig.
Eco-Friendly Composite Piping: Qee lub tuam txhab muab cov kav dej sib xyaw ua los ntawm cov khoom siv rov ua dua tshiab lossis bio-based polymers. Cov kav dej no muab cov khoom sib txawv los tsim cov khoom lag luam nrog kev txhim kho lub zog, durability, thiab kev ua haujlwm ib puag ncig.
