Mufananidzo uri pamusoro ndewemutengi birch plywood kesi yekugovana
Birch plywood, chigadzirwa chepamusoro-soro muplywood.
Kune vanhu vazhinji vanoona izwi rekuti multi-layer board, chinhu chekutanga chavanofunga hachina ushamwari kwezvakatipoteredza, nei? Nokuti inoshandisa guruu yakawanda.
Zvisinei, ichi chikanganiso chinouraya chinotungamirirwa nemutengesi!

Chekutanga pane zvese, iyo birch plywood inonyanya kushandiswa kune ngarava, ndege, uye mota dzepasi mahwendefa, pamwe nekuwanda kwekushongedza nefenicha.
Plywood inonziwo laminated veneer.
Zvosebirch plywood, bhodhi repakati nepakati pepamberi yakagadzirwa nebirch log rotary yekucheka uye kusungirirwa, saka iyo compactness yakanakisa, iyo mitsara yakatwasuka, yakanaka kwazvo, uye kucheka kunenge kusina mapeji. Kugadzikana kwakanaka.

Iyo phenolic adhesive inoshandiswa muROCPLEX birch plywood isingasviki 0.02mg/cubic mukuchengetedzwa kwezvakatipoteredza, saka inoshandiswa zvakanyanya mumakamuri evana, fenicha uye matoyi.
ROCPLEX birch plywood ganda rinenge 1.2mm, rakatsetseka, risina zvigamba, rinotaridzika zvakanyanya kunaka, kugadzikana kwakanakisa, kusapinda kwemvura, kuchengetedza kwezvakatipoteredza, pamwe nechimiro chechimiro chebirch, rinotaridzika rakanaka kwazvo, saka rinoshandiswawo zvakanyanya mukushongedza, fenicha pamusoro. .
Vanhu vazhinji havazivi birch plywood, uye mutengo unodhura zvakanyanya kupfuura mapuranga akajairwa. Avo vasinganzwisisi mabhodhi vanofunga kuti inodhura, nokuti mapurojekiti akawanda ari kunze, saka haugone kubata iyi birch plywood.
Kunyange varidzi vakawanda vanotengesa mapuranga havazivi birch plywood. Tenga birch plywood iwe pachako, tsvaga mugadziri, uye tsvaga anoshongedza kuti azviite. Pakazara, mutengo wakafanana neseti yako yakazara yekushongedza yakajairwa.
Birch multi-layer board ine high density uye yakakwirira mbambo-inobata simba, inova ka10 iyo yeChinese fir. Iyo inorwisa kuchembera, isingadziviriri uye inodzivirira moto. Nokudaro, nhamba shomanana yemasango eBirch ari kuchamhembe kwenyika inorambidzwa nehurumende uye inodzivirirwa semasango asingadziviriri moto. Ichi ndicho chimwe chezvikonzero nei matanda edzimba dzebirch achitengwa kunze kwenyika. Birch ine yakasikwa-isingabvumirwe netumbuyu, pamwe nekushandiswa kweTire phenolic glue, isingapinde mvura, inowedzera zvakanyanya hupenyu hwesevhisi uye kugadzikana, uye inogona kushandiswa sekhabhati kwemakore makumi maviri kusvika makumi matatu pasina kuvhura glue.