Cov kav dej uas tsis tas yuav tsum tau ua kom sov muaj xws li PEX kav, PVC kav, thiab CPVC kav.
PEX Pipes: PEX kav yog ib hom tshiab ntawm cov yeeb nkab yas ua los ntawm polyethylene. Lawv yog cov yam ntxwv ntawm qhov kub thiab txias tsis kam, corrosion kuj, thiab siab tsis kam, thiab tuaj yeem siv dav hauv cua sov, dej, thiab dej. PEX kav tsis tas yuav tsum tau cua sov fusion thiab txuas nrog compression fittings los yog clamps, ua rau installation yooj yim heev.
PVC Yeeb Nkab: PVC kav yog ib hom yas yeeb nkab uas muaj qhov zoo xws li lub teeb yuag, tus nqi qis, thiab kev teeb tsa yooj yim. PVC kav kuj tsis tas yuav tsum tau cua sov fusion rau kev sib txuas; lawv tuaj yeem ua ke ua ke. Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias cov kav dej PVC yog qhov zoo tshaj plaws rau cov dej txias thiab cov kav dej phwj tuaj, tsis yog rau siab - dej kub, thiab yuav tsum tsis txhob kov cov tshuaj.
CPVC Pipes: CPVC kav kuj yog ib hom yeeb nkab yas. Lawv yog cov cua sov ntau dua -resistant thiab corrosion{2}}resistant dua li cov kav dej PVC. Tom qab kev ua haujlwm tshwj xeeb, lawv tuaj yeem siv rau hauv tsheb, chav dej, cua sov, thiab kev siv dej. Tsis zoo li cov kav dej PVC, CPVC cov kav dej yuav tsum muaj cov kua nplaum sib txuas tsis yog cov kua nplaum. CPVC kav yog qhov nyuaj rau nruab, tab sis lawv cov kev ua tau zoo tau ua rau lawv nrov.
Hauv luv luv, muaj ntau hom kav dej uas tsis tas yuav tsum tau ua kom sov fusion, txhua tus muaj nws cov yam ntxwv tshwj xeeb thiab siv tau. Cov neeg nyeem tuaj yeem xaiv cov kav dej tsim nyog raws li lawv cov kev xav tau tshwj xeeb.
