Kev tsom xam ntawm Kev Lag Luam Yeeb Nkab Yas

Cov kav dej yas, raws li cov khoom lag luam tsis pom tseeb, kuj yog qhov pom kev sib tw siab. Cov kav dej yas tuaj yeem muab faib ua PVC, PE, thiab PPR, nrog rau cov khoom siv sib txawv hauv cov xwm txheej sib txawv.
Cov kav dej yas tseem muaj qhov hloov pauv loj ntawm cov khoom siv hluav taws xob, yog li nws yuav tsum tau khaws cov khoom siv raw ntawm cov ntsiab lus qis.
Nyob rau hauv lub neej yav tom ntej, lub hauv paus ntawm kev lag luam kev sib tw yuav tseem nyob hauv kev tswj tus nqi. Raws li kev muaj peev xwm ntau lawm, kev lag luam ntawm nplai tuaj yeem txo cov nqi; Kev khaws cia cov ntaub ntawv raw tuaj yeem txo cov nqi; Binding downstream cov neeg siv khoom loj tuaj yeem txo cov nqi, thiab lwm yam. Zuag qhia tag nrho, nws tsuas yog tsom rau kev taug qab cov peev txheej tsim tawm thiab kev siv.