Yas ces kaum - zoo thiab useability

Tam sim no, yas ces kaum yog zoo tagnrho rau qhov kev siv ntawm tag ces kaum sib txawv cov txheej txheem rau tej qhov chaw. Qhov no cov ntaub ntawv uas, uas installation yog nqa tawm tsuas yog tom qab tag kev ua hauj lwm yog ua tiav, muaj tsis tsuas zoo nkauj muaj nuj nqi, tab sis kuj tiv thaiv fab los ntawm kev puas tsuaj. Yas ces kaum ua los ntawm ib qho nyuaj cov ntaub ntawv uas hu ua polyvinylchloride (PVC) ntxiv rau qhov kev siv ntawm ntau hom ntawm additives influencing qhov tseem ceeb thaj chaw ntawm cov ces kaum, xws li ua yooj yim thiab lub dag lub zog. Yuav kom tsim hais tias yas khoom yuav tsum tau dav yog coj PVC daim ntawv thiab yog khoov duav ntawm lub kaum sab xis ntawm 90 °. Lub xub ntiag ntawm complex tshuaj muaj pes tsawg leeg yuav ua rau nws tau noj lub hais tias cov ntaub ntawv uas txoj cai lub, tsis txhob ntxwv kev puas tsuaj: fissuring thiab deformation. Ntawm sab nraum lub hnab yas pridmet muaj ib tug tiv thaiv zaj duab xis uas tiv thaiv nws los ntawm kev puas tsuaj thaum lub sij hawm installation. Yas cheeb tsam muaj ntau ntau yam ntawm daim ntawv sau npe thiab chiv nws yog tsim nyog los nco ntsoov nws cov hniav luag hauj lwm nyob rau hauv lub xov txheej txheem ntawm sab hauv thiab sab nraud ntawm cov ces kaum ntawm vaj tse. Active khoom yog thov raws li ib tug kho kom zoo nkauj lub caij thaum lub sij hawm tag ua hauj lwm ntawm ntau yam thaj chaw, raws li zoo raws li nyob rau hauv lub caij nws yog siv nyob rau hauv lub rooj tog kev lag luam. PVC kaum yog siv nyob rau hauv cov nram no mob:

• Thaum kev sib khi ntawm ntau yam pob qij txha ntawm lub vaj huam sib luag, ob sab hauv thiab sab nraud, yog li muab kev tiv thaiv tiv thaiv cov tsim ntawm tag nrho cov hom ntawm slits.
• Yuav kom txhim kho lub dag lub zog thiab prolong lub neej ntawm lub rau pem hauv ntej thiab cov koov ib lub tsim ntawm ib tug nkig los yog friable khoom, xws li plasterboard.
• Yuav kom tiv thaiv cov slopes ntawm qhov rais thiab qhov rooj, raws li zoo raws li kom tsis txhob rov tshwm sim los ntawm ntau yam puas tsuaj rau lub txheej ntawm cov ces kaum.
• Rau cov hniav kho kom zoo nkauj ntawm cov ces kaum, raws li zoo raws li rau qhov muag pom lub wires.

Hais tias yas ces kaum muaj ntau yam zoo:

• Nws yog ib qho yooj yim mus ntxuav thiab tsis yuav tsum tau tshwj xeeb xim, raws li zoo li kuj mus rau ntau yam tshuaj kho mob.
• Me yas muaj ib tug ntev kev pab cuam lub neej thiab muaj peev xwm mus ua hauj lwm ntau tshaj 50 xyoo, tsis tau poob nws cov khoom, li no muab sij hawm ntev preservation ntawm lub sam xeeb ntawm lub ces kaum nyob rau hauv lub chav tsev.
• Installation ntawm xws li ib tug cov ntaub ntawv uas yog nqa tawm nrog tej yam yooj yim fasteners, xws li tes tsis muaj lub taub hau, ib tug nplaum los yog sealant.
• Cov ces kaum muaj ib tug ntau ntawm cov sib txawv ntau thiab tsawg thiab xim txawv.

Cov khoom muaj ib tug txaus tus nqi qis, uas nws muaj peev xwm tau lug siv rau ntau lub hom phiaj, xws li cov xov thiab kho kom zoo nkauj. Xaiv los khaws cov khoom no, koj yuav tsum them rau lub fact tias lub cheeb tsam yuav tsum muaj tib lub dav ntawm lub tog thiab muaj nruj txoj cai kaum sab xis. Nyob rau hauv txhua rooj plaub, cov kev xaiv ntawm cov yas bracket yog ntshaw kom tig rau cov tub txawg nyob rau hauv daim teb no, uas yog zoo heev tos cov kev xaiv uas koj xav tau cov khoom no mus rau lub sab hauv ntawm tej thaj chaw.