Qoryaha bjørk ee darajada B -BB ee samaynta alaabta guriga iyo qurxinta gudaha

alwaax darajada B/BB

Plywood wuxuu leeyahay afar heerar muuqaal ah: A, B, C., D

A ": Tayada sare waa la heli karaa

B ": Heerka labaad ee tayada ugu sarreeya ee dusha sare. Sida caadiga ah waxaa hoos loo dhigaa sida badeecada "A" oogada tayada leh. Dusha adag, laakiin waxaa ku jiri kara guntin dhexroor yar iyo kala qaybsanaan dusha dhuuban. Caadi ahaan waxaa lagu dayactiraa saldhigyo alwaax ah ama dhejisyo cad oo dhamaystiran. Dusha sare ayaa caadi ahaan siman oo ciid leh.

C": Waxay tixgelisaa tayada wejiga dhamaadka, laakiin doorasho macquul ah ayaa loogu talagalay naqshadeynta guud ee naqshadeynta. Ka kooban 1 nooc oo gunti dhagan ½ Dhexroorka waxaa lagu go'aamiyaa inch, qaar ka mid ah buro alwaax ah oo furan, qaarna wejiyada ayaa dillaacay oo isbeddelaya midab. waxa laga yaabaa inay hagaajiso cilladaha oo ay bixiso dib-u-habayn ballaadhan.

D": Qurxinta dusha sare ee tayada ugu hooseeya iyo kuwa caadiga ah ee la isticmaalo ayaa ah dabaqyada darajada dhismaha ee dusha danbe. Iyadoo la tixgalinayo guntimo badan, waaweyn iyo kuwo yaryar, iyo gunti furan oo ka kooban 2 ½ inji go'aaminta dhexroorka 2 ½. la aqbali karo

Wajiga/dhabarka: alwaax adag oo cas, Bintangor,Okoume, bjørk --

Core: poplar, xudunta alwaax adag, xudunta eucalyptus ama combi core

Xabagta: Xabagta melamine ee WBP ama xabagta phenolic

Biyo Waaraya Sare - Tayada WBP waa mid aad u fiican.

1. Faahfaahinta alwaax darajada B/BB

(1).Wajiga/dhabarka: Okoume, Meranti, Luan, Bingtangor, Canarium cas, alwaax adag

(2).Darajada wejiga/dhabarka: darajada B/BB F/B, ie fasalka B, BB darajo dib.

(3).Core: poplar, alwaax adag ama alwaax kale oo loo baahan yahay

(4).Darajada xudunta u ah: darajada AA, darajada A+, fasalka A, darajada B+ (ama darajo kale loo baahan yahay)

(5).Xabagta: xabagta MR, WBP(melamine), WBP(phenolic), xabagta E1

(6).Cabirka: 1220X2440mm (4ftx 8ft)

(7).Dhumucdiisuna: 3mm-35mm (3.2mm/3.6mm/4mm/5.2mm/5.5mm/6mm/9mm/12mm/15mm/18mm/21mm-30mm ama 1/4″, 5/16″, 3/8″, 7 /16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, 1″

(8) Xirxirida: Xirmooyinka dibadda waxaa lagu daboolay alwaax ama sanduuqyo kartoon iyo suumanka birta ah ee xooggan

2. Astaamaha alwaaxda darajada B/BB

(1).Muuqaalka ayaa u muuqda mid wanaagsan .Wajigu waa nadiif heerka B, dhabarkuna waa darajada BB.

(2).Alwaaxdu aad bay u fidsan tahay oo siman .

(3).Tayada gudaha ee alwaaxdu waa wanaagsan tahay qiimuhuna wuu sarreeyaa .

Haddii aad xiisaynayso alwaaxdayada B/BB fadlan noo soo dir su'aal, waxaanu kuugu soo jawaabi doonaa 24saac gudahood.