D-qib plywood: Hom pheej yig tshaj ntawmplywood veneers, cov nplooj ntawv no feem ntau tsis tau kho.Cov flaws tuaj yeem loj dua me ntsis thiab cov pob hauv cov plywood no tuaj yeem ncav cuag li 2.5 nti hauv txoj kab uas hla.

CDX yog hom plywood.C hauv CDX txhais tau hais tias ib sab ntawm cov plywood yog qib C, thiab lwm qhov yog qib D. Tsis yog nws tseem ceeb heev hauv cov dej num uas lawv tau npaj rau, tab sis feem ntau, ib feem ntawm qib zoo yog siv rau qhov pom ntau dua. sab thaum ib qho ntawm qib qis yog siv rau sab qis dua.X stands rau raug, uas yog hom kua nplaum siv los khi cov plywood ua ke.Txawm li cas los xij, nco ntsoov tias qhov kev muab qhab nia tsis yog hais txog qhov zoo tab sis cov tsos ntawm cov ntoo vim tias CDX zoo nkauj heev thiab tiv taus kev puas tsuaj.Tsis tas li ntawd, cov dej num uas CDX txhais tau tias yuav tsum tau ua kom zoo dua li qhov zoo.

CDX: CDX-qib plywood feem ntau pheej yig cov khoom, raws li nws yog ua los ntawm ob qib qis tshaj (C thiab D).

Txiav txim seb hom plywood koj xav tau raws li koj qhov xwm txheej tiag tiag.Txhua yam plywood yog tsim los ntawmchangsong ntoonrog siab zoo.Txais tos kom xaj.