Amababi ya balitike ya balitike (B, BB, CP, C amanota)

Urwego rwa baltic birch plywood isuzumwa hashingiwe ku nenge nk'amapfundo (ipfundo rizima, ipfundo ryapfuye, ipfundo riva), kubora (kwangirika k'umutima, kwangirika kwa sapwood), amaso y'udukoko (amaso y'udukoko manini, amaso y'udukoko duto, udukoko tw’udukoko twangiza), gucamo (binyuze mu gucamo, kutanyuze mu gucamo), kunama (kugoreka guhinduranya, kugororoka kugororotse, kurigata, kugoreka uruhande rumwe, kugoreka impande nyinshi), ingano zigoramye, ibikomere byo hanze, impande zombi, n'ibindi, ukurikije aho uhari, ubunini, n'ubwinshi y'izo nenge.Birumvikana ko, kubera itandukaniro ryubwoko bwibintu (gukoresha mu buryo butaziguye ibiti, ibiti byogoshe, ibiti byogoshe, nibindi), inkomoko (imbere mu gihugu cyangwa ibitumizwa mu mahanga), hamwe n’ibipimo (ibipimo by’igihugu cyangwa ibigo), hariho amabwiriza atandukanye.Kurugero, hari amanota I, II, na III, kimwe nicyiciro A, B, na C, nibindi.Kugirango urusheho gusobanukirwa ubu bumenyi, nyamuneka reba ibipimo byibiti cyangwa ibikoresho bijyanye.

Amashanyarazi ya baltic ya pisine yashyizwe mubyiciro B, BB, CP, na C. Isuzuma niryo rikurikira:

Icyiciro B.

Kamere ya baltic birch ibiti ibiti biranga:

Amapfundo y'amabara yoroheje afite diameter ntarengwa ya milimetero 10 biremewe;Ntarengwa ipfundo 8 kuri metero kare biremewe, hamwe na diameter itarenga 25mm;

Kuri node ifite ibice cyangwa ipfundo ritandukanijwe, niba diameter yabo iri munsi ya milimetero 5, umubare ntabwo ugarukira;

Kubice byacitse cyangwa bitandukanijwe igice gifite diameter irenga milimetero 5, ntarengwa ntarengwa 3 kuri metero kare biremewe.Ntarengwa ipfundo 3 kuri metero kare yemerewe kugwa, kandi ibibara byijimye ntibyemewe;Kumenagura nibikoresho byingenzi ntabwo byemewe.

Ibiranga urwego rw'umusaruro:

Nta gutema byemewe, nta gutema kabiri byemewe, nta gutema ibiti byemewe, nta kwanduza umusaruro byemewe, kandi nta gutema byemewe.

Urwego BB

Kamere ya baltic birch ibiti ibiti biranga:

Ipfundikizo zijimye cyangwa zijimye zifite diameter ntarengwa ya 10mm ziremewe: ntibiremewe ipfundo rirenze 20 rifite umurambararo wa 25mm cyangwa munsi yaryo. Emera 5 muri zo kugira diameter ya milimetero 40. Ntabwo imipaka igarukira. ya gufungura cyangwa igice gifunguye ipfundo ryapfuye rifite umurambararo uri munsi ya 15mm. Emera 3 ifunguye cyangwa igice gifunguye ipfuye yapfuye kuri metero kare. uburebure butarenze milimetero 250 biremewe kugira ibice 5 kuri metero 1.5.Ibikoresho fatizo ntibishobora kurenga 50% byubuso.

Ibiranga urwego rw'umusaruro:

Ntibyemewe gukubitwa kabiri, gutondeka neza, kubyara irangi, no gutera.

Imipaka kumubare wibishishwa ihwanye numubare wo gushimisha twavuze haruguru.

Urwego CP

Kamere ya baltic birch ibiti ibiti biranga:

Ipfundo ryemerera:

Ubugari bwa Crack butarenze 1.5mm:

Gufungura cyangwa igice gifungura ipfundo ryemewe biremewe: nta karimbi k’umubare wapfunduye wapfuye ufite diameter ya milimetero zitarenga 6. Ibara ritandukanye ryibara ryirabura ryemewe biremewe.Nta karimbi k’umubare w’ibice bifite ubugari bwa bitarenze milimetero 2 n'uburebure butarenze milimetero 600.

Ibiranga urwego rw'umusaruro:

Ntabwo byemewe gusya, kubyara ibibara, no gutera.

Amapfundo yose yapfuye afite diameter irenze 6mm agomba guterwa kandi biremewe guterwa kabiri.

Icyiciro C:

Ikiranga gisanzwe cyibiti biranga urwego:

Ipfundo ryijimye kandi ryoroshye biremewe;

Gufungura cyangwa igice cyo gufungura biremewe;Ntarengwa ipfundo 10 rifunguye kuri metero kare biremewe kuri diametero ziri munsi ya 40mm.Iyo gukora pani ya pisine inshuro eshatu, umwobo nyuma yipfundikizo zipfuye zipfuye ntizishobora gukoreshwa kumurongo winyuma.Ibibara bitandukanya ibara ryumukara biremera.

Ibiranga urwego rw'umusaruro:

Gutera ntibyemewe, ingagi zo hejuru zirashobora gukoreshwa nta kashe, kandi biremewe kwanduza itsinda.