dab tsi yog plywood

Plywood yog tsim los ntawm gluing ua ke ib tug xov tooj ntawm nyias veneers los yog plies ntawm softwood los yog hardwood.
Qhov zoo: -Muaj ib txwm muaj tus lej khib ntawm veneers thiab txhua lub ply yog nyob rau ntawm lub kaum sab xis mus rau ib qho hauv qab no, qhov no muab cov khoom nws lub zog. Qhov ntau veneers siv, lub plywood muaj zog dua. Ob hom kua nplaum thiab veneers txiav txim siab qhov tsim nyog ntawm daim ntawv rau ib daim ntawv thov tshwj xeeb. Qhov ua tiav zoo ntawm plywood sib txawv heev, qee cov plywood muaj cov nplej zoo nkauj thaum lwm tus tuaj yeem muaj pob. Plywood tuaj yeem siv sab hauv thiab sab nraud. Plywood yog graded rau sab nrauv los yog sab hauv siv nyob ntawm seb cov dej tsis kam ntawm cov kua nplaum siv los lo cov plies ua ke. Cov tsiaj ntawv Code qhia qhov muab qhab nia ntawm txhua daim ntawv.
Sab nrauv qib plywood (WBP - Huab cua thiab Boil pov thawj). Hom plywood no tuaj yeem siv sab nraud. Dej-resistant nplaum yog siv thiab tuaj yeem tiv taus qee qhov dej noo.
Kev siv: -Sheds thiab cladding yog tsim los ntawm cov khoom no.
Huab cua boiled pov thawj plywood yuav tsum tau pleev xim los yog kua roj vanish los tiv thaiv lub veneer txheej los ntawm lub ntsiab.
Internal plywood tsis muaj dej-resistant nplaum. Cov cai siv los sawv cev rau cov plywood no yog (Int.interior siv nkaus xwb).
Siv: -Nws tuaj yeem siv rau phab ntsa vaj huam sib luag, pem teb thiab rooj tog zaum.
Siv: -Shuttering lub thawv yog tsim los ntawm kev kaw plywood. Shuttering thawv yog siv nyob rau hauv kev tsim kho kev lag luam kom muaj cov pob zeb thaum nws teev. Cov khoom siv yog dej resistant rau ib qho twg. Qhov saum npoo ntawm cov khoom siv no tsis muaj qhov zoo nkauj veneer thiab feem ntau tsis haum rau kev siv qhov twg yuav tsum tau ua kom zoo nkauj zoo nkauj.
Kev Siv: -Marine Plywood yog tsim los ntawm cov nplaum tsis muaj dej kom nws tuaj yeem siv hauv qab dej. Cov khoom siv tseem yuav tsum tau tiv thaiv nrog cov xim los yog kua roj vanish.
Lwm cov lej siv rau saum npoo ntawm plywood yog: BR: -Boil Resistant, MR: -Moisture Resistant.
Qhov smoothness ntawm qhov chaw thiab tus naj npawb ntawm qhov tsis xws luag hauv nws qib plywood. Plywood tuaj yeem ntsia thiab ntsia hlau. Nyias plywood yog hloov tau thiab tuaj yeem ua rau hauv cov duab nkhaus.
Qhov ntau thiab tsawg: -Plywood yog muag hauv 2440 x 1220mm thiab 1525 x 1525mm los xij. Feem ntau cov thicknesses yog 4, 6, 9 thiab 12 hli.