Plywood, kuj hu uaplywood, core board, peb-ply board, tsib-ply board, yog ib tug peb-ply los yog ntau-txheej khib-txheej board khoom ua los ntawm rotary txiav ntoo ntu rau hauv veneer los yog nyias ntoo shaved los ntawm ntoo, glued nrog nplaum, fiber ntau kev taw qhia ntawm cov khaubncaws sab nraud povtseg ntawm veneer yog perpendicular rau ib leeg.
Nyob rau hauv tib daim ntawv ntawm plywood, veneers ntawm ntau hom thiab thicknesses raug tso cai rau nias ua ke nyob rau tib lub sij hawm, tab sis symmetrical ob txheej ntawm veneer xav kom cov hom thiab thicknesses tib yam. Yog li ntawd, thaum saibplywood, qhov nruab nrab veneer yog qhov nruab nrab thiab cov veneers ntawm ob sab yog cov xim thiab tuab.
Hauv kev sivplywood, feem ntau ntawm cov loj industrial tsim lub teb chaws siv nyob rau hauv kev tsim kho kev lag luam, ua raws li shipbuilding, aviation, trunking, tub rog, rooj tog, ntim thiab lwm yam kev lag luam sectors. Suav tebplywoodcov khoom siv tsuas yog siv rau hauv cov rooj tog zaum, kho kom zoo nkauj, ntim khoom, lub tsev qauv, lub cev, nkoj, thiab kev tsim khoom thiab tu.
Ntev thiab dav specifications feem ntau: 1220 x 2440mm.
Thickness specifications feem ntau yog: 3, 5, 9, 12, 15, 18mm, thiab lwm yam.
Nyob rau hauv tiavplywood, sab hauv txheej ntawm veneer uas tsis yog lub rooj tsavxwm nto yog sib sau ua ke hu ua nruab nrab pawg thawj coj saib; nws muaj peev xwm muab faib ua luv nruab nrab board thiab ntev nruab nrab board.
Feem ntauplywoodveneer hom yog: poplar, eucalyptus, ntoo thuv, lwm yam ntoo, thiab lwm yam.
Plywoodveneer tuaj yeem raug cais raws li qib tsos: qib tshwj xeeb, qib thawj, qib thib ob thiab qib peb.
Qib tshwj xeeb: tiaj tus specifications, tsis muaj qhov / seams / tawv / pob qij txha tuag, loj burrs;
Qib I: tiaj tus board nto, tsis muaj bark / bark qhov, seams, knots;
Qib 2: Qhov saum npoo ntawm lub rooj tsavxwm yog qhov yooj yim huv, nrog me me ntawm cov tawv ntoo thiab cov tawv ntoo;
Qib 3: board nto qhov ntev thiab dav tsis tiav, clip bark, bark qhov, puas ntau.
Plywooddaim ntawv yog lub sab nrauv veneer siv raws liplywood, muab faib ua panels thiab backsheets.
Cov hom ntoo uas siv los ua plywood veneer yog: Augustine, mahogany, poplar, birch, liab txiv ntseej, roob laurel, ice candy, mem hluav cypress, loj dawb ntoo, tang ntoo, daj tung ntoo, daj txiv ntseej, clone ntoo, thiab lwm yam.
Feem ntauplywoodnto ntoo xim yog: txiv duaj ntsej muag, ntsej muag liab, ntsej muag daj, ntsej muag dawb, thiab lwm yam.
Txij li thaumplywoodyog ua los ntawm veneer coated nrog cov kua nplaum nyob rau hauv cov kev taw qhia ntawm ntoo grain, nias nyob rau hauv rhuab los yog unheated tej yam kev mob, nws muaj peev xwm kov yeej cov teeb meem ntawm ntoo mus rau ib tug ntau dua thiab txhim khu kev siv tus nqi ntawm cov ntoo, yog li txuag ntoo.
Plywood yog ntau txheej laminate, yog li nws pheej yig dua li cov ntoo.
Lub cev thiab txhua yam khoom ntawm plywood nyob rau hauv longitudinal thiab transverse cov lus qhia tsis tshua muaj qhov sib txawv, uas tuaj yeem txhim kho thiab txhim kho lub cev thiab cov khoom siv ntawm cov ntoo, nrog rau qhov zoo ntawm qhov ruaj khov thiab tsis kam mus rau warping thiab cracking.
Plywood tuaj yeem khaws cov kev ntxhib los mos thiab xim ntawm cov ntoo, nrog cov duab tiaj tus thiab qhov dav dav, yog li nws muaj peev xwm npog muaj zog thiab yooj yim rau kev tsim kho.
Post lub sij hawm: Mar-02-2023