Umnyango Ogoqayo We-PVC Osheshayo

Umnyango Wokunqwabelanisa we-PVC Wesivinini Esiphezulu unesivinini sokuvula esingu-0.6–1.2 m/s kanye nesivinini sokuvala esingu-0.6 m/s, okuqinisekisa ukusebenza kahle ezindaweni ezidinga kakhulu. Oklanyelwe izindawo ezinezidingo eziqinile zokuhlanzeka kanye nokulawula imvelo—njengokucubungula ukudla, imithi, izinto zikagesi, irabha, kanye nezimboni zezindwangu—unikeza ukusebenza okuthembekile nokuqina. Ikhethini le-PVC eliqinisiwe lomnyango kanye nohlaka oluqinile lwe-aluminium lunikeza ukuvala okuhle kakhulu kanye nokumelana nokucindezela komoya noma ukucindezela okungekuhle, okwenza kube kuhle kakhulu ekufakweni kwangaphakathi lapho ukuhlanzeka, ukuphepha, kanye nokusebenza kahle kubalulekile khona. Isixazululo esiphelele sezindawo zezimboni zesimanje.