(1) Nws muab faib ua plywood zoo tib yam thiab tshwj xeeb plywood raws li nws lub hom phiaj.
(2) Ordinary plywood tau muab faib ua Class I plywood, Class II plywood, thiab Class III plywood, uas yog raws li huab cua resistant, dej resistant, thiab tsis ya raws.
(3) Ordinary plywood yog muab faib ua unsanded thiab sanded boards raws li seb lub nto yog sanded los yog tsis.
(4) Raws li hom ntoo, nws tau muab faib ua coniferous plywood thiab broad-leaved plywood.
Kev faib tawm, cov yam ntxwv, thiab kev siv cov plywood zoo tib yam
| Chav Kawm I (NQF) huab cua thiab cov dej kub npau npau plywood | WPB | Nws muaj durability, tsis kam mus boiling los yog chav kho mob, thiab antibacterial zog.Ua los ntawm phenolic resin nplaum los yog lwm yam zoo hluavtaws resin nplaum nrog cov khoom sib npaug | Sab nraum zoov | Siv nyob rau hauv aviation, nkoj, carriages, ntim, qhob formwork, hydraulic engineering, thiab lwm qhov chaw uas xav tau dej zoo thiab huab cua tsis kam. |
| Chav Kawm II (NS) dej-resistant plywood | WR | Muaj peev xwm immersion nyob rau hauv dej txias, muaj peev xwm tiv taus lub sij hawm luv luv ntawm cov dej kub immersion, thiab muaj antibacterial zog, tab sis tsis resistant rau boiling.Nws yog ua los ntawm urea formaldehyde resin lossis lwm cov nplaum nrog cov khoom sib npaug | Sab hauv | Siv rau kev kho kom zoo nkauj sab hauv thiab ntim cov tsheb thauj khoom, nkoj, rooj tog zaum, thiab cov tsev |
| Chav Kawm III (NC) ya raws resistant plywood | MR | Muaj peev xwm ntawm cov dej txias rau lub sij hawm luv luv, haum rau kev siv sab hauv tsev nyob rau hauv ib txwm muaj mob.Ua los ntawm kev sib txuas nrog cov ntsiab lus qis urea formaldehyde resin, kua nplaum ntshav, lossis lwm yam nplaum nrog cov khoom sib npaug | Sab hauv | Siv rau rooj tog, ntim khoom, thiab kev tsim vaj tsev dav dav
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| (BNS) plywood uas tsis muaj dej noo | INT | Siv nyob rau hauv tsev nyob rau hauv ib txwm tej yam kev mob, nws muaj ib tug tej yam kev sib raug zoo zog.Ua los ntawm kev sib txuas nrog taum kua nplaum lossis lwm cov nplaum nrog cov khoom sib npaug | Sab hauv | Feem ntau yog siv rau kev ntim khoom thiab lub hom phiaj dav dav.Lub thawv tshuaj yej yuav tsum tau ua los ntawm taum kua nplaum plywood |
| Lus Cim: WPB - boiling dej resistant plywood;WR - dej resistant plywood;MR - Moisture resistant plywood;INT - dej resistant plywood. | ||||
Kev faib tawm cov ntsiab lus thiab cov ntsiab lus rau Plywood (GB/T 18259-2018)
| composite plywood | Cov txheej txheem tseem ceeb (los yog qee cov txheej txheem tshwj xeeb) yog tsim los ntawm cov ntaub ntawv uas tsis yog veneer lossis cov ntoo, thiab txhua sab ntawm cov txheej txheem tseem ceeb muaj tsawg kawg yog ob txheej txheej txheej ntawm cov khoom siv veneer glued ua ke los tsim cov laug cam. |
| symmetrical qauv plywood | Cov veneers ntawm ob sab ntawm lub hauv paus txheej sib haum mus rau tib lub plywood nyob rau hauv cov nqe lus ntawm tsob ntoo hom, thickness, kev ntxhib los mos kev taw qhia, thiab lub cev thiab txhua yam khoom. |
| plywood rau kev siv | Ordinary lub hom phiaj plywood. |
| plywood rau kev siv tshwj xeeb | Plywood nrog qee yam khoom tshwj xeeb haum rau lub hom phiaj tshwj xeeb.(Piv txwv: nkoj plywood, hluav taws-resistant plywood, aviation plywood, thiab lwm yam.) |
| aviation plywood | Ib qho tshwj xeeb plywood ua los ntawm nias ib qho kev sib xyaw ntawm birch lossis lwm yam ntoo zoo sib xws veneer thiab phenolic nplaum daim ntawv.(Faj seeb: Feem ntau yog siv rau aircraft tivthaiv manufacturing) |
| marine plywood | Ib hom kev tiv thaiv dej siab tshwj xeeb plywood ua los ntawm kev kub nias thiab kev sib txuas ntawm qhov chaw boardsoaked nrog phenolic resin nplaum thiab cov core board coated nrog phenolic resin nplaum.(Ceeb Toom: Feem ntau yog siv rau hauv kev tsim khoom ntawm nkoj khoom) |
| nyuaj-flammable plywood | Kev ua tau zoo ntawm kev sib xyaw ua tau raws li qhov yuav tsum tau ua ntawm GB 8624 Β Plywood thiab nws cov khoom kho kom zoo nkauj nrog qib 1. |
| kab resistant plywood | Cov plywood tshwj xeeb nrog cov tshuaj tua kab ntxiv rau veneer lossis nplaum, lossis kho nrog tshuaj tua kab kom tiv thaiv kab tsuag. |
| preservative-kho plywood | Cov plywood tshwj xeeb nrog kev ua haujlwm ntawm kev tiv thaiv cov kab mob fungal thiab lwj los ntawm kev ntxiv cov tshuaj tua kab mob rau cov veneer lossis nplaum, lossis los ntawm kev kho cov khoom nrog preservatives. |
| plybamboo ua | Plywood ua los ntawm xyoob ua raw khoom raws li lub hauv paus ntsiab lus ntawm plywood muaj pes tsawg leeg.(Ceeb toom: suav nrog xyoob plywood, xyoob sawb plywood, xyoob woven plywood, xyoob ntaub thaiv plywood, puas xyoob plywood, thiab lwm yam.) |
| strip plybamboo | Xyoob plywood yog tsim los ntawm kev siv xyoob nplooj ntawv raws li cov khoom siv thiab siv cov kua nplaum rau lub preform. |
| sliver plybamboo | Xyoob plywood yog tsim los ntawm xyoob strips raws li cov khoom siv thiab nias los ntawm kev siv cov kua nplaum rau lub preform.(Ceeb toom: suav nrog xyoob woven plywood, xyoob ntaub thaiv plywood, thiab xyoob strip laminated plywood, thiab lwm yam.) |
| woven lev plybamboo ua | Ib xyoob plywood ua los ntawm interweaving xyoob strips rau hauv xyoob mats, thiab ces siv kua nplaum los nias qhov dawb paug. |
| ntaub plybamboo | Ib lub xyoob plywood ua los ntawm weaving xyoob strips rau hauv ib lub xyoob ntaub thiab ces siv cov kua nplaum los nias qhov khoob. |
| sib xyaw plybamboo ua | Xyoob plywood yog tsim los ntawm kev siv cov kua nplaum rau cov khoom sib txawv xws li xyoob nplooj ntawv, xyoob strips, thiab xyoob veneers, thiab nias lawv raws li qee txoj cai. |
| ntoo- xyoob ntoo composite plywood | Lub plywood yog ua los ntawm ntau yam ntaub ntawv ua tiav los ntawm xyoob thiab ntoo ua thiab glued ua ke tom qab gluing. |
| chav kawm Ⅰ plywood | Kev nyab xeeb tiv taus plywood uas tuaj yeem siv sab nraum zoov los ntawm kev sim boiling. |
| chav kawm Ⅱ plywood | Water-resistant plywood uas tuaj yeem dhau qhov kev ntsuas dej kub ntawm 63 ℃ ± 3 ℃ rau kev siv nyob rau hauv cov av noo. |
| chav kawm Ⅲ plywood | Cov plywood uas tsis muaj dej noo uas tuaj yeem dhau qhov kev sim qhuav thiab siv tau rau hauv cov xwm txheej qhuav. |
| hom sab hauv plywood | Plywood ua nrog urea formaldehyde resin nplaum nplaum los yog nplaum nrog kev ua haujlwm sib npaug tsis tuaj yeem tiv taus dej mus ntev los yog cov av noo siab, thiab tsuas yog siv rau sab hauv tsev. |
| hom sab nrauv plywood | Plywood ua nrog phenolic resin nplaum los yog sib npaug resin raws li cov nplaum nplaum muaj huab cua tsis kam, dej tsis kam, thiab cov av noo siab, ua rau nws tsim nyog rau kev siv sab nraum zoov. |
| structural plywood | Plywood tuaj yeem siv los ua cov khoom thauj khoom thauj khoom rau cov tsev. |
| plywood rau qhob-form | Plywood tuaj yeem siv los ua pob zeb ua pwm. |
| plywood ntev | Plywood nrog ntoo grain kev taw qhia parallel los yog kwv yees li parallel mus rau qhov ntev ntawm lub rooj tsavxwm |
| ntoo khaub lig-grain plywood | Plywood nrog ntoo grain kev taw qhia parallel los yog kwv yees li ntawm parallel mus rau qhov dav ntawm lub rooj tsavxwm. |
| ntau plywood | Plywood ua los ntawm nias tsib lossis ntau txheej ntawm veneer. |
| molded plywood | Ib lub plywood uas tsis yog planar ua los ntawm kev tsim cov slab nrog cov nplaum coated veneer raws li qee qhov kev xav tau thiab kub nias nws hauv ib qho pwm tshwj xeeb. |
| scarf sib koom plywood | Qhov kawg ntawm cov plywood raws li cov lus qhia ua tiav rau hauv lub dav hlau inclined, thiab cov plywood yog overlapped thiab lengthened nrog nplaum txheej. |
| ntiv tes sib koom plywood | Qhov kawg ntawm cov plywood raws li cov lus qhia ua tiav rau hauv cov ntiv tes zoo li tenon, thiab cov plywood txuas ntxiv los ntawm cov nplaum ntiv tes sib koom ua ke. |
Post lub sij hawm: May-10-2023