I-Osb inamandla kune-plywood ekusheleni.Amanani e-shear, ngokuqina kwawo, cishe izikhathi ezi-2 ezinkulu kune-plywood.Lesi ngesinye sezizathu ezenza ukuthi i-osb isetshenziselwe amawebhu ama-I-joists enziwe ngokhuni.Nokho, ikhono lokubamba izinzipho lilawula ukusebenza ezinhlelweni zodonga lokugunda.

Kungakhathaliseki ukuthi uyakha, ulungisa kabusha, noma wenza nje ukulungisa okuthile, izikhathi eziningi udinga uhlobo lwe-sheathing noma ukufakwa ngaphansi kwephrojekthi.Izinketho eziningi ziyatholakala ngale njongo, kodwa imikhiqizo emibili evame ukusetshenziswa kakhulu i-oriented strand board (OSB) ne-PLYWOOD.Womabili amabhodi enziwe ngokhuni anama-glues nama-resin, afika ngobukhulu obuningi, futhi angasetshenziswa ngezinjongo ezihlukahlukene.Kodwa ngayinye ayifanele ngempela yonke iphrojekthi.Sibeka umehluko phakathi kwabo ngezansi ukuze wenze isinqumo unolwazi mayelana nokuthi iyiphi ezosebenzela iphrojekthi yakho.

Indlela Enziwa Ngayo

OSBfuthiipulangwezakhiwe ngezingcezu ezincane zokhuni futhi ziza ngamashidi amakhulu noma amaphaneli.Nokho, yilapho ukufana kuphela khona.I-plywood yenziwe ngezingqimba eziningi zokhuni oluncane kakhulu, olubizwa ngokuthi ama-plys, acindezelwe kanye neglue.Kungase kunikezwe ai-veneer phezulu kokhuni oluqinile, kuyilapho izingqimba zangaphakathi zenziwe nge-softwood.

I-OSB yenziwe ngezingcezu eziningi ezincane zokhuni oluqinile nokhuni oluthambile oluxutshwe ndawonye ngemicu.Ngenxa yokuthi izingcezu zincane, amashidi e-OSB angaba makhulu kakhulu kunamashidi e-plywood.Nakuba i-plywood ivame ukuba ngamafidi angu-6 eshidini, i-OSB ingase ibe nkulu kakhulu, ifike kumafidi angu-12 ishidi ngalinye.

Ukubukeka

I-Plywood ingaba nezitayela eziningi ezahlukene nokubukeka.Isendlalelo esiphezulu ngokuvamile siwukhuni oluqinile futhi lungase lube yinoma iyiphi inombolo yezinkuni ezifana ne-birch, beech, noma i-maple.Lokhu kusho ukuthi ishidi le-plywood lithatha ukubonakala kwezinkuni eziphezulu.I-plywood eyenziwe ngale ndlela iklanyelwe ukwakha amakhabethe, amashalofu, nezinye izinto lapho ukhuni lubonakala khona.

I-Plywood ingase yenziwe ngamapulangwe aphansi asezingeni eliphansi ongqimba lwawo oluphezulu.Kulokhu, ingase ibe namafindo noma indawo embi.Le plywood ngokuvamile isetshenziswa ngaphansi kwempahla eqediwe, njengethayela noma i-siding.

I-OSB ngokuvamile ayinayo i-veneer ephezulu .Yenziwe ngemicu eminingi noma izingcezu zokhuni ezincane ezicindezelwe ndawonye, ​​okwenza ibe lukhuni.I-OSB ayisetshenziselwa izindawo eziqediwe ngoba ayikwazi ukuphatha upende noma ukungcolisa ngendlela i-hardwood plywood engakwazi ngayo.Ngakho-ke, ngokuvamile ifakwa ngaphansi kwento yokuqeda, njenge-siding.

Yahlulela ukuthi yiluphi uhlobo lweplywood oludingayo ngokwesimo sakho sangempela.Zonke izinhlobo ze-plywood zikhiqizwaizinkuni zokushintshangekhwalithi ephezulu.Wamukelekile uku-oda.