(1) Ikwahlulahlulwe kwiplywood eqhelekileyo kunye neplywood ekhethekileyo ngokwenjongo yayo.
(2) Iplywood eqhelekileyo yahlulwe yaba yiplywood yoKlasi I, iplywood yoDidi II, kunye nePlywood yoDidi III, ezikwaziyo ukumelana nemozulu ngokulandelelanayo, ukumelana namanzi, nezinganyangekiyo ukufuma.
(3) I-plywood eqhelekileyo yohlulwe kwiibhodi ezingafakwanga kunye nesanti ngokusekelwe ekubeni umphezulu unesanti okanye hayi.
(4) Ngokweentlobo zemithi, yahlulahlulwe ibe yi-coniferous plywood kunye neplywood enamagqabi abanzi.
Ukuhlelwa, iimpawu, kunye nobubanzi bokusetyenziswa kweplywood eqhelekileyo
| Imozulu yoKlasi I (NQF) kunye neplywood ekwaziyo ukumelana namanzi abilayo | WPB | Inokuqina, ukumelana nokubilisa okanye unyango lwe-steam, kunye neempawu ze-antibacterial.Yenziwe nge-adhesive ye-phenolic resin okanye enye i-adhesive ephezulu yokwenziwa kwe-resin eneempawu ezifanayo. | Ngaphandle | Isetyenziswa kwinqwelomoya, iinqanawa, iinqwelo, ukupakishwa, ukwenza ikhonkrithi, ubunjineli behydraulic, kunye nezinye iindawo ezifuna ukuxhathisa kwamanzi kunye nemozulu. |
| I-Class II (NS) i-plywood ekwazi ukumelana namanzi | WR | Iyakwazi ukuntywiliselwa emanzini abandayo, ikwazi ukumelana nokucwiliswa kwamanzi ashushu okwexeshana, kwaye ineempawu zokulwa ne-antibacterial, kodwa ayinakumelana nokubilisa.Yenziwe nge-urea formaldehyde resin okanye enye i-adhesive eneempawu ezifanayo | Ngaphakathi | Isetyenziselwa ukuhlobisa kwangaphakathi kunye nokupakishwa kweekhareji, iinqanawa, ifenitshala kunye nezakhiwo |
| Udidi lwe-III (NC) lweplywood oluxhathisa ukufuma | MR | Ukukwazi ukucwiliswa kwamanzi abandayo ixesha elifutshane, elilungele ukusetyenziswa kwangaphakathi phantsi kweemeko eziqhelekileyo.Yenziwe ngokubopha ngomxholo weresin ephantsi urea formaldehyde resin, iglue yegazi, okanye ezinye izinto zokuncamathelisa ezineempawu ezifanayo. | Ngaphakathi | Isetyenziselwa ifanitshala, ukupakisha, kunye neenjongo zokwakha jikelele
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| (BNS) iplywood enganyangekiyo ukufuma | I-INT | Isetyenziswe ngaphakathi kwindlu phantsi kweemeko eziqhelekileyo, inamandla athile okudibanisa.Yenziwe ngokudibanisa neglue yembotyi okanye enye i-adhesive eneempawu ezifanayo | Ngaphakathi | Ikakhulu isetyenziselwa ukupakisha kunye neenjongo eziqhelekileyo.Ibhokisi yeti kufuneka yenziwe nge-bean glue plywood |
| Qaphela: iWPB - iplywood ekwazi ukumelana namanzi abilayo;I-WR - i-plywood enganyangekiyo yamanzi;UMR - I-plywood yokumelana nokufuma;I-INT - i-plywood enganyangekiyo yamanzi. | ||||
Imigaqo yoHlelo kunye neeNkcazo zePlywood (GB/T 18259-2018)
| iplywood edibeneyo | Umaleko ongundoqo (okanye iileya ezithile ezithile) zenziwe ngezinto ezingaphandle kwe-veneer okanye iinkuni eziqinileyo, kwaye icala ngalinye le-core layer linamaleko amabini adityanisiweyo adityaniswe kunye ukwenza iibhodi ezenziweyo. |
| macala isakhiwo plywood | Iiveneers kumacala omabini omaleko osembindini zihambelana neplywood efanayo ngokweentlobo zemithi, ubukhulu, indlela yokwakheka, kunye neempawu ezibonakalayo kunye nezomatshini. |
| plywood for ukusetyenziswa ngokubanzi | I-plywood yenjongo eqhelekileyo. |
| i-plywood yokusetyenziswa ngokukodwa | I-Plywood eneempawu ezithile ezikhethekileyo ezifanelekileyo kwiinjongo ezikhethekileyo.(Umzekelo: Iiplanga zenqanawa, iiplanga ezikwaziyo ukumelana nomlilo, iiplanga zokubhabha, njl.njl.) |
| iplywood ngenqwelomoya | I-plywood ekhethekileyo eyenziwe ngokucinezela indibaniselwano ye-birch okanye ezinye iintlobo zemithi efana ne-veneer kunye nephepha elinamathelayo le-phenolic.(Qaphela: Isetyenziswa ikakhulu ukwenza icandelo leenqwelomoya) |
| iiplywood zaselwandle | Uhlobo lokumelana namanzi aphezulu iplywood ekhethekileyo eyenziwe ngokucinezela okushushu kunye nokubopha ibhodi engaphezulu efakwe kwi-phenolic resin adhesive kunye nebhodi engundoqo eqatywe nge-phenolic resin adhesive.(Qaphela: Isetyenziswa kakhulu ekwenzeni amacandelo enqanawa) |
| kunzima-ukutsha iplywood | Ukusebenza kokutsha kuhlangabezana neemfuno ze-GB 8624 Β Plywood kunye neemveliso zayo zokuhombisa umphezulu kunye neemfuno zeNqanaba loku-1. |
| ukumelana nezinambuzane iplywood | I-plywood ekhethekileyo ene-insect repellent ifakwe kwi-veneer okanye i-adhesive, okanye iphathwe nge-insect repellent ukukhusela ukuhlaselwa kwezinambuzane. |
| iplywood egcinwe ngokugcinwa | I-plywood ekhethekileyo enomsebenzi wokuthintela ukubola kwefungal kunye nokubola ngokongeza izigcini kwi-veneer okanye i-adhesive, okanye ngokuphatha imveliso kunye nezithinteli. |
| iplybamboo | I-Plywood eyenziwe nge-bamboo njengento ekrwada ngokomgaqo wokwakheka kweplywood.(Qaphela: kuquka i-bamboo plywood, i-bamboo strip plywood, i-bamboo ephothiweyo yeplywood, i-bamboo curtain plywood, i-bamboo plywood edibeneyo, njl. |
| qhawula i-plybamboo | I-bamboo plywood yenziwe ngokusebenzisa i-bamboo sheets njengeeyunithi ezisisiseko kunye nokufaka iglue kwi-preform. |
| isilayidi seplybamboo | I-bamboo plywood yenziwe kwimicu ye-bamboo njengeyunithi ekhoyo kwaye icinezelwe ngokufaka iglu kwi-preform.(Qaphela: kuquka i-bamboo elukiweyo iplywood, i-bamboo curtain plywood, kunye ne-bamboo strip plywood elaminethiweyo, njl. |
| ikhuko elukiweyo iplybamboo | I-bamboo plywood eyenziwe ngokuluka imicu yoqalo kwimethi zoqalo, emva koko kugalelwe iglu ukucofa okungenanto. |
| ikhethini plybamboo | I-bamboo plywood eyenziwe ngokuluka imicu ye-bamboo kwikhethini ye-bamboo emva koko ifakwe iglue ukucofa okungenanto. |
| indibaniselwano iplybamboo | I-bamboo plywood yenziwe ngokufaka iglu kwizinto ezahlukeneyo ezifana namaphepha e-bamboo, ama-bamboo strips, kunye ne-bamboo veneers, kwaye uzicinezele ngokwemigaqo ethile. |
| iinkuni-bamboo iplywood edibeneyo | I-plywood yenziwe ngezinto ezahlukeneyo zeshiti ezicutshungulwayo ukusuka kwi-bamboo kunye nokucutshungulwa komthi kwaye zincanyathiselwe kunye emva kokuncamathisela. |
| iklasi Ⅰ plywood | Iplywood ekwaziyo ukumelana nemozulu enokusetyenziswa ngaphandle ngovavanyo lokubilisa. |
| iklasi Ⅱ plywood | Iplywood ekwaziyo ukumelana namanzi enokuluphumelela uvavanyo lokuntywiliselwa emanzini ashushu ku-63 ℃± 3 ℃ ukuze isetyenziswe phantsi kweemeko zokufuma. |
| iklasi Ⅲ plywood | Iplywood enganyangekiyo ukufuma enokuluphumelela uvavanyo olomileyo kwaye isetyenziswe phantsi kweemeko ezomileyo. |
| uhlobo lwangaphakathi iplywood | I-Plywood eyenziwe nge-urea formaldehyde resin adhesive okanye i-adhesive ene-adhesive efanayo ayinakumelana nokuntywiliselwa kwamanzi ixesha elide okanye ukufuma okuphezulu, kwaye inqunyelwe ukusetyenziswa kwangaphakathi. |
| uhlobo lwangaphandle iplywood | I-Plywood eyenziwe nge-phenolic resin adhesive okanye i-resin elinganayo njenge-adhesive inokumelana nemozulu, ukuxhathisa kwamanzi, kunye nokumelana nokufuma okuphezulu, okwenza ukuba ilungele ukusetyenziswa ngaphandle. |
| iplywood yesakhiwo | I-Plywood ingasetyenziselwa njengenxalenye yesakhiwo esithwala umthwalo kwizakhiwo. |
| plywood for ikhonkrithi-ifomu | I-Plywood enokusetyenziswa njenge-concrete yokubumba i-concrete. |
| i-plywood ye-long-grain | I-Plywood enenkozo yeplanga ehambelanayo okanye malunga nokuhambelana nobude bebhodi |
| i-plywood ye-cross-grain | I-Plywood enenkozo yokhuni isalathise ngokuhambelana okanye malunga nokuhambelana nobubanzi bebhodi. |
| iiplywood ezininzi | IPlywood eyenziwe ngokucinezela iileya ezintlanu okanye ngaphezulu zeveneer. |
| iplywood ebunjiweyo | Iplywood engacwangciswanga eyenziwe ngokwenza i-slab ene-adhesive coated veneer ngokweemfuno ezithile kwaye ishushu icinezelwe kumngundo othile omile. |
| isikhafu iplywood edibeneyo | Isiphelo se-plywood ecaleni kolwalathiso lwengqolowa lucutshungulwa kwi-plane ethathiweyo, kwaye i-plywood ihlanganiswe kwaye yandiswa nge-adhesive coating. |
| umnwe iplywood edibeneyo | Isiphelo se-plywood ecaleni kwendlela yeenkozo icutshungulwa ibe yi-tenon eyenziwe ngomnwe, kwaye i-plywood yongezwa ngokuhlangana komnwe wokuncamathelisa. |
Ixesha lokuposa: May-10-2023