Njengoba kunikezwe izinzuzo eziningi enazo ngaphezu kwamapulangwe endabuko, i-plywood okwamanje ijabulela idumela njengomunye wemikhiqizo yokhuni ezinzile kuzo zonke izinhlobo zokwakha.
Kodwa-ke, ngenkathi zonke izinhlobo ze-plywood zizinzile ngokwezinga elithile, ezimbalwa zazo zingashaya i-plywood yesakhiwo uma kuziwa ekuzinzeni.
Ngakho-ke yini eyenza i-plywood yesakhiwo ikhetheke kangaka?
Yini eyenza i-plywood yesakhiwo ikhetheke
Lapho iphrojekthi yokwakha idinga ukuthwala umthwalo wesikhathi eside kanye nokusebenza kwesakhiwo, awukho umkhiqizo wokhuni onamandla futhi osebenza kakhulu kune-plywood yesakhiwo. Ivamise ukwenziwa ngohlu lwezinhlobo zamapulangwe athambile kanye nezingodo eziqinile, i-plywood yesakhiwo ikhiqizwa kusetshenziswa ukunamathela kohlobo A lwe-phenolic. Lokhu kuyenza ifaneleke kunoma yiluphi uhlelo lokusebenza oluhlala njalo nolunobunjiniyela ohlela ukulwenza.
Uma iphathwa nge-preservative, i-plywood yesakhiwo iba isikhathi eside nakakhulu kunalokho esivele ikhona nge-A-bond. Ngisho noma isetshenziselwa izinhlelo zokusebenza zangaphandle futhi ngenxa yalokho ichayeke ezimweni zezulu eziqinile, i-plywood yesakhiwo ephathwa ngendlela elondolozayo ingahlala isikhathi eside sempilo yayo yesevisi ehlosiwe, ngisho nangaphezu kwezinye izimo.
Ikhiqizwe ku-AS/NZS 2269, i-plywood yesakhiwo iza ngamamaki ahlukene okucindezeleka, ubukhulu kanye nezimfanelo zeveneer yobuso zokusetshenziswa okuhlukahlukene.
Ukusetshenziswa kwe-plywood yesakhiwo
Njengoba i-plywood yesakhiwo iqukethe ama-veneers akalwa futhi ahlolelwa amandla nokuqina, ifakazele ukuthi iphephe futhi ithembekile ukuthi isetshenziswe ezakhiweni zezentengiselwano nezimboni. Noma ngabe iyiphi indlela yokulayisha ephezulu edingekayo ngamakhodi wokwakha, i-plywood yesakhiwo ingachazwa kalula ukuze ihlangabezane nayo. Okufanayo kuya kunoma yiziphi izindlela ezibekwe ngamakhodi wokwakha omlilo, ukuqina, ukonga kwamandla kanye nomswakama.
I-plywood yesakhiwo ifakazele ukuthi idumile ukuze isetshenziswe kokubili njengendawo yangaphakathi nengaphandle. Amakhaya amaningi namuhla anophahla kanye nezindonga ezisebenzisa i-plywood yesakhiwo njenge-cladding. Ngenxa yamandla ayo emvelo, i-plywood yesakhiwo nayo ilungele ukubracing, okwenza ngempumelelo ukubumba nokuklama amawindi kube lula ngobuciko. Ziyakwazi ukuqina futhi ziqine ngokwanele ukuthi zisetshenziswe ezakhiweni zezolimo nasezinkundleni zemidlalo njengephansi.
I-plywood yesakhiwo ijwayele ukusetshenziselwa ama-pallets, amakhreyithi, amabhokisi, amadekhi okugcina, imizimba yamaloli, iphansi lamaloli, i-cabinery kanye nezibonisi, ama-hoardings njengamabhodi okukhangisa nefenisha.
Isikhathi sokuthumela: Oct-14-2021