Taw qhia rau Sliding Windows

Cov qhov rais zawv zawg yog categorized rau hauv kab rov tav zawv zawg qhov rais thiab ntsug zawv zawg qhov rais raws li lawv cov lus qhia zawv zawg. Kab rov tav zawv zawg qhov rais feature rail slots nyob rau sab saum toj thiab hauv qab ntawm lub sash, thaum ntsug zawv zawg qhov rais swb raws tus khiav los ntawm pulleys thiab ntsuas ntsuas. Lawv siv cov txheej txheem sliding rail kom ua tau yooj yim qhib thiab kaw, muab cov txiaj ntsig zoo xws li tsis nyob hauv qhov chaw sab hauv, muaj qhov zoo nkauj zoo nkauj, thiab pheej yig tus nqi. Nruab nrog loj panes ntawm iav, lawv txhim khu teeb pom kev zoo thiab optimize lub tsev facade. Ib txwm zawv zawg qhov rais muaj qhov qhib qhov chaw tsuas yog 50%, huab cua tsis muaj zog, thiab cua tsis zoo. Lawv cov nyhuv sealing nrog bristle strips yog qis dua ntawm cov qhov rais casement nrog roj hmab strips. Nyob rau hauv siab-cov tsev nyob nce siab, cov qhov rais no yog qhov yooj yim rau kev tshem tawm vim muaj cua zog [2-3]. Tus nqi ntau yam rau hom qhov rais no yog raws li hauv qab no: cov qauv zoo tib yam raug nqi 150-300 yuan/square meter, nruab nrab- qauv qauv nqi 350-500 yuan/square meter, thiab siab{19}}kawg qauv nqi tshaj 600 yuan/square meter. Vim lawv tsis muaj peev xwm ua tau raws li lub zog-txuag cov qauv ntawm huab cua thiab dej nruj, qee lub nroog tau txwv tsis pub siv cov qhov rais zawv zawg hauv cov tsev siab - nce siab. Lawv feem ntau yog siv rau hauv cov nroj tsuag kev lag luam thiab qis- mus rau nruab nrab-kawg lub tsev xws li cov chaw nyob deb nroog [3]. Qee cov khoom lag luam tawm cov ntxhiab tsw ntev vim yog siv cov khoom tsis tsim nyog. Lub tsev hais plaub tau txiav txim siab tias cov xwm txheej zoo li no tsis ua raws li cov qauv zoo, thiab cov neeg ua haujlwm yuav tsum muaj lub luag haujlwm raug cai