Tichifunga nezvakawanda zvakanakira zvainazvo pamusoro pematanda echinyakare, plywood parizvino ine mukurumbira seimwe yezvakagadzika zvigadzirwa zvehuni mumhando dzese dzekuvaka.
Zvisinei, nepo marudzi ese eplywood akanyatsogadzikana kune imwe nhanho, vashoma vavo vanogona kurova plywood yemaitiro kana zvasvika pakugadzikana.
Saka chii chinoita kuti plywood yekugadzira ive yakakosha?
Chii chinoita kuti plywood yekugadzira ive yakakosha
Kana chirongwa chekuvaka chinoda kutakura mutoro wenguva refu uye kushanda kwemaitiro, hapana chakasimba uye chinoshanda chehuni chigadzirwa kupfuura chimiro cheplywood. Inowanzo gadzirwa kubva mumhando ye softwood uye hardwood matanda emhando, plywood yemaitiro inogadzirwa uchishandisa Type A phenolic adhesive. Izvi zvinoita kuti ive yakakwana kune chero chisingaperi chigadziriso uye enjiniya application yaunoronga kuita.
Kana ichibatwa nekuchengetedza, plywood yekugadzira inova yakasimba kudarika iyo yatova neA-bond. Kunyangwe kana ichishandiswa kwekunze kwekushandisa uye nekudaro ichivhenekerwa nemamiriro ekunze akaomarara, plywood yechimiro inochengetedzwa-yakagadziriswa inogona kugara kwenguva yehupenyu hwayo hwesevhisi, kunyangwe kupfuura mune dzimwe nguva.
Yakagadzirwa kuAS/NZS 2269, plywood yezvimiro inouya muakasiyana magiredhi ekushushikana, ukobvu uye kumeso veneer hunhu hwekushandisa kwakasiyana.
Kushandiswa kwe plywood yekugadzira
Sezvo zvimiro zveplywood zvine maveneers akayerwa uye akaedzwa simba uye kuomarara, yakaratidza kuve yakachengeteka uye yakavimbika kuti ishandiswe muzvivakwa zvekutengesa uye zvemaindasitiri. Chero api akakwira ekurodha maitiro anodiwa nemakodhi ekuvaka, zvimiro zveplywood zvinogona kutsanangurwa zviri nyore kusangana nazvo. Izvo zvakafanana zvinoenda kune chero maitiro akaiswa nemakodhi ekuvaka emoto, kusimba, kugona kwesimba uye unyoro.
Structural plywood yakaratidza kuve yakakurumbira kushandiswa zvese semukati uye kunze kwekupfeka. Dzimba dzakawanda nhasi dzine sirin'i uye madziro anoshandisa plywood yezvimiro sekuvhara. Nekuda kwesimba rayo rechisikigo, plywood yemuumbi yakanakirawo kubhuroka, iyo inoita kuti kuumbwa nekugadzira mahwindo kuve nyore mukugadzira. Iwo anotosimba uye akasimba zvakakwana kuti ashandiswe muzvivakwa zvekurima uye nzvimbo dzemitambo sepasi.
Structural plywood zvakare inowanzoshandiswa pama pallets, makereti, mabhokisi, madhiri ekuchengetera, mitumbi yemarori, marori, makabati uye zviratidziro, hoardings senge zvikwangwani uye fenicha.
Nguva yekutumira: Oct-14-2021