Niaj hnub no peb yuav tham nrog koj txog qhov sib txawv ntawm plywood thiab ntoo formwork thiab coj koj rov qab los paub txog ob hom boards.Peb paub tias ntau yam khoom yog tsim los ntawm ntau yam khoom sib txawv, xws li tsheb, rooj tog thiab vaj tse.Yog li, cov ntaub ntawv no ua li cas?Ib qho ntawm cov khoom siv yog plywood.Yog li, plywood yog dab tsi?Dab tsi yog qhov txawv ntawm nws thiab ntoo formwork?
Plywood yog tsim los ntawm ntau txheej ntawm cov ntawv ntoo thiab cov nplaum nplaum uas tau qhuav thiab nias.Feem ntau muaj ntau tshaj 2-30 txheej, thiab cov tuab feem ntau txawv ntawm 3mm-30mm.Thiab txhua txheej yog txuas rau ib leeg los ntawm kev sib koom ua ke.
Ua ntej tshaj plaws, cov nplaum nplaum yog ib qho ntawm cov khoom tseem ceeb los koom nrog cov khoom ntoo ua ke.Qhov thib ob, ziab yog cov txheej txheem tseem ceeb los ua kom cov kua nplaum sib txuas kho tau.Yog tias tsis ziab, cov nplaum yuav tsis kho thiab cov ntoo yuav tsis ruaj khov ua ke.
Qhov zoo ntawm plywood yog tias nws muaj cov kav ntev thiab dej tsis kam.Tsis tas li ntawd, nws tuaj yeem hloov kho rau qhov sib txawv thicknesses, xim thiab ntau thiab tsawg raws li tus neeg siv yuav tsum tau ua.Nyob rau hauv sib piv, ntoo formwork yog nyias (feem ntau yog 3mm-5mm tuab) thiab tsuas yog siv tau tej yam ntuj tso dej-raws li roj raws li ib tug tiv thaiv txheej (feem ntau daim txhuam cev).Tsis tas li ntawd, tes carving yog siv sijhawm ntev thiab ua yuam kev.
Plywood yog ib lub vaj huam sib luag uas muaj cov nplaum nplaum thiab txheej ntoo, uas muaj cov kav ntev thiab dej tsis kam.Piv nrog rau cov ntoo formwork, plywood muaj zog dua thiab durability thiab yog li tsim nyog rau kev tsim kho.
Plywood yog ib lub vaj huam sib luag ua los ntawm cov ntaub ntawv fiber ntau thiab cov nplaum thiab feem ntau siv rau hauv cov rooj tog zaum, kev tsim kho, kev siv dej hiav txwv thiab kev lag luam.Piv nrog rau cov khoom siv ntoo, plywood muaj zog dua, durability thiab stability, thiab yog ib qho yooj yim mus ua hauj lwm nrog thiab siv.
Cov ntoo formwork yog cov khoom siv ntoo tiaj tus feem ntau yog ua los ntawm ntau yam ntoo, nrog rau plywood, board ntom ntom, thickness board lossis lwm yam khoom siv organic.Cov ntaub ntawv ntoo feem ntau yog sib dua, yooj yim rau kev ua haujlwm nrog thiab siv, thiab muaj kev ruaj khov zoo dua.
Saum toj no yog qhov sib txawv ntawm plywood thiab ntoo formwork
Post lub sij hawm: Feb-17-2023