Kodi pali kusiyana kotani pakati pa plywood ndi matabwa?

1. Choyamba, zipangizo zomwe zimagwiritsidwa ntchito popanga ziwirizi ndizosiyana.Zakale zimapangidwa ndi matabwa a matabwa a makulidwe omwewo, omangirizidwa ndi guluu, ndiyeno amachiritsidwa ndi kutentha kwakukulu ndi kuthamanga kwakukulu;pamene yotsirizirayo ili ndi mbali yapakati yokhuthala.Bolodi lamatabwa limapangidwa ndi zowoneka zopyapyala mbali zonse ziwiri.Bolodi lamatabwa ndi veneer zimagwirizanitsidwa pamodzi ndi guluu ndiyeno zimakonzedwa ndi kutentha kwakukulu ndi kuthamanga kwakukulu.

2. Plywood ili ndi dongosolo lokhazikika, lamphamvu kwambiri, ndipo silophweka kufooketsa, kotero imatha kupanga mawonekedwe ocheperapo, ndipo guluu wambiri amawonjezeredwa panthawi yopanga, kotero ngati atagwiritsidwa ntchito molakwika, adzayambitsa kuipitsidwa kwakukulu kwa chilengedwe;ndi Pamwamba pa bolodi lamatabwa ndi lathyathyathya komanso losalala ndipo limatha kupunduka pang'ono.

3. Muzochitika zachilendo, mtengo wa plywood ndi wotsika kusiyana ndi matabwa a matabwa.

Plywood ndi zinthu zosanjikiza zitatu kapena zosanjikiza zambiri zopangidwa ndi zigawo zamatabwa zomwe zimadulidwa mozungulira kukhala matabwa kapena zomangika kukhala matabwa opyapyala, kenako kumamatira pamodzi ndi zomatira.Nthawi zambiri zigawo zingapo za veneers zimagwiritsidwa ntchito, ndipo zigawo zoyandikana za veneers zimalekanitsidwa.Mayendedwe a ulusi amamata molunjika kwa wina ndi mzake.Plywood ndi chimodzi mwazinthu zomwe zimagwiritsidwa ntchito popanga mipando ndipo ndi mtundu wa bolodi lopanga.Gulu la veneers zambiri aumbike ndi gluing moyandikana zigawo perpendicular wina ndi mzake mu malangizo a nkhuni njere.Kawirikawiri pamwamba gulu ndi mkati wosanjikiza mapanelo ndi symmetrically anakonza mbali zonse za chapakati wosanjikiza kapena pachimake.Silabuyo imapangidwa ndi zitsulo zomatira zomwe zimawoloka molunjika ku njere zamatabwa, ndipo zimakanikizidwa ndi kapena popanda kutentha.