Cov lus zais me me ntawm OSB: Koj puas paub txog OSB tiag?

2025-12-12

OSB yog dab tsi?

OSB, nws lub npe tag nrho yog Oriented Strand Board, yog ib hom khoom siv kho kom zoo nkauj hauv tsev. Nws yog ua los ntawm kev ua cov ntoo me me ua cov flakes nrog qhov ntev ntawm 40 ~ 100 hli, dav ntawm 5 ~ 20 hli thiab tuab ntawm 0.3 ~ 0.7 hli, thiab tom qab ntawd teeb tsa cov flakes hauv cov qauv crisscross los ntawm ntau yam txheej txheem los tsim cov qauv ntoo. Cov laug cam no muaj cov qauv sab hauv zoo sib xws, tsis muaj pob qij txha, tsis muaj qhov sib txawv, thiab muaj zog zoo.

Cov khoom siv raw ntawm OSB feem ntau yog ntoo me me, ntoo nyias nyias uas loj hlob sai ntawm cov ntoo mos mos thiab cov ntoo dav dav, xws li eucalyptus, fir Suav, ntoo nyias nyias poplar, thiab lwm yam. Cov peev txheej muaj ntau heev, thiab nws tuaj yeem ua rau cov vaj huam sib luag loj.

Cov Zoo thiab Cov Tsis Zoo ntawm OSB (Oriented Strand Board)

Cov txiaj ntsig:
1. Tiv thaiv xeb, tiv thaiv kab mob, tiv thaiv kev hloov pauv, thiab muaj hluav taws kub hnyiab.
2. Muaj kev ua tau zoo tiv thaiv dej thiab tuaj yeem raug rau qhov chaw ntuj thiab noo noo ntev.
3. Cov pa phem formaldehyde tsawg heev, ua rau nws yog ib yam khoom ntsuab thiab zoo rau ib puag ncig.
4. Muaj zog tuav cov ntsia hlau, yooj yim rau pom, ntsia hlau, laum, dav hlau, ntaub ntawv, thiab xuab zeb.
5. Kev ruaj khov zoo heev, tsis yooj yim tawg lossis deform.

Qhov Tsis Zoo:
1. Tsis tiaj thiab du. Qhov tiaj thiab du ntawm lub rooj tsavxwm tsis zoo, thiab nws yuav zoo li me ntsis khaus yog tias tsis pleev xim. Qhov tiaj ntawm OSB ntawm ntau pawg yuav txawv.
2. Tus nqi kim heev. Piv nrog rau lwm cov laug cam uas tib neeg ua, tus nqi ntawm OSB yog siab dua.

Cov Lus Qhia rau Kev Xaiv OSB Panels
1. Xaiv cov vaj huam sib luag OSB uas muaj qhov chaw tiaj tus thiab muaj qhov hnyav thaum sawv ntawm lawv. Cov vaj huam sib luag no muaj kev tiv taus siab thaum lub sijhawm tsim khoom, nrog rau qhov sib txawv me me sab hauv, cov qauv ntom ntom, thiab lub zog zoo dua.
2. Cov OSB panels uas raug txiav loj dua, qhov zoo dua. Cov nplaim sab saud thiab sab hauv qab thiab txheej nruab nrab yuav tsum tau teeb tsa ua ib qho qauv sib tshuam thiab sib tshuam ntev.
3. Tshawb xyuas lub ntim khoom. Nrhiav lub npe chaw tsim khoom thiab lub cim lag luam ntawm lub ntim khoom lossis daim ntawv lo.
4. Tshawb xyuas qib kev tiv thaiv ib puag ncig. Cov vaj huam sib luag OSB uas muaj qib kev tiv thaiv ib puag ncig siab dua muaj cov ntsiab lus formaldehyde tsawg dua. Thaum xaiv cov vaj huam sib luag OSB, kuj tshawb xyuas cov ntsiab lus formaldehyde dawb ntawm cov vaj huam sib luag kom tiv thaiv qhov tshwm sim ntawm cov tub lag luam tsis muaj kev ncaj ncees ua cuav thiab tshaj tawm cov khoom tsis zoo li cov khoom zoo.