Yintoni eSetha iPlywood yethu yoRhwebo nge-18mm ngokwahlukileyo kuVavanyo loMthwalo kunye nokuxhathisa ukufuma?

Kwihlabathi elikhuphisanayo lokwakha kunye nezixhobo zokuvelisa, ukusebenza kwe iplywood yorhwebo 18mm kwizicelo zokuthwala umthwalo kunye neendawo ezixhathisa ukufuma zimisela impumelelo yeprojekthi. IPlywood yethu yorhwebo eyi-18mm ibalasele ngemigangatho yovavanyo engqongqo, ubunjineli obuphezulu, kunye nokusebenza okuqinisekisiweyo kuzo zonke iintlobo zezicelo. Ngokwakhiwa kobunjineli obuchanekileyo obunonyamezelo lwe-±0.2mm ubukhulu kunye nokuthotyelwa okuqinisekisiweyo kunye nemigangatho yamazwe ngamazwe kuquka i-EN 13986, iSigaba sesi-2 se-CARB, kunye nesiqinisekiso se-FSC, le mathiriyeli yomgangatho wesakhiwo inikezela ukuthembeka okukhethekileyo. Indibaniselwano eyodwa ye-MR/WBP encamathelayo encamathelayo enganyangekiyo, ingxinano ephuculweyo ye-520-580 kg/m³, kunye nolawulo lobulunga olubanzi luqinisekisa ukuba i-plywood yethu yorhwebo eyi-18mm isoloko igqwesa abo bakhuphisana nabo kuvavanyo olubalulekileyo lomthwalo kunye novavanyo lokumelana nokufuma.

Ukusebenza okuPhakamileyo koMthwalo ngoBunjineli obuPhezulu

IMfezeko yoLwakhiwo kunye neZakhono zokuSasaza uMthwalo

I-plywood yethu yorhwebo eyi-18mm ibonisa ukusebenza okugqwesileyo okuthwala umthwalo ngolwakhiwo lwayo lobunjineli ngononophelo kunye nemigaqo yovavanyo engqongqo. Isakhono semathiriyeli ukuxhasa ukuya kuthi ga kwi-500kg/m² umthamo womthwalo wokusetyenziswa kwekhonkrithi ukusuka kulwakhiwo lweveneer enamaleko amaninzi kunye nenkqubo yokwenziwa echanekileyo. Iphepha ngalinye lenziwa uhlolo olubanzi lolawulo lomgangatho, ukusuka ekukhetheni iiveneers zeplanga zeplanga ukuya kuvavanyo lokugqibela lwemveliso, kuqinisekiswa iimpawu zokuhambisa umthwalo ongaguqukiyo. I-birch epheleleyo kunye ne-mixed hardwood core ukwakhiwa kuphelisa izithuba kunye namanqaku abuthathaka anokuthi abeke esichengeni ukunyaniseka kwesakhiwo phantsi koxinzelelo. Le plywood yorhwebo i-18mm ibonakalisa ulwakhiwo olulungelelanisiweyo olunemigangatho esixhenxe olusasaza imithwalo ngokulinganayo kuwo wonke ummandla womhlaba, ukuthintela ukugxininiswa koxinzelelo lwasekhaya olunokukhokelela ekusilelani. I-cross-grain orientation of alternating layers yenza isakhiwo esidibeneyo esichasayo ukugoba kunye nokugcina uzinzo phantsi kwemithwalo enzima, okwenza kube yinto efanelekileyo yokufuna izicelo zokwakha apho ukuthembeka kwesakhiwo kubaluleke kakhulu.

Itekhnoloji yeAdhesive kunye namandla oBonding

Inkqubo yokunamathela ye-MR / WBP enganyangekiyo esetyenziswa kwethu iplywood yorhwebo 18mm inika amandla okudibanisa akhethekileyo amelana noxinzelelo lomatshini kunye nemingeni yokusingqongileyo. Obu buchwephesha bokuncamathelisa buqhubela phambili kuvavanyo olubanzi ngokwemigangatho ye-ASTM D906 yokomelela kwe-chear kulwakhiwo lweplywood, iqinisekisa ukusebenza ngokugqibeleleyo kwizicelo zokuthwala umthwalo. I-adhesive ingena ngokunzulu kwisakhiwo somthi we-fiber, ukudala iibhondi zomatshini kunye neekhemikhali ezigcina ingqibelelo phantsi kwemithwalo eqhubekayo. I-plywood yethu yorhwebo i-18mm ifezekisa amandla aphezulu ebhondi yangaphakathi ngoxinzelelo olulawulwayo kunye nesicelo seqondo lokushisa ngexesha lokwenziwa kwenkqubo yokuvelisa, okukhokelela ekuhanjisweni okufanayo kwe-adhesive kulo lonke iphaneli. Ukuchasana kwenkqubo yokudibanisa ekungeneni kokufuma kuthintela i-delamination phantsi kweemeko zokufuma, ukugcina imfezeko yesakhiwo kwixesha elide. Iiprothokholi zolawulo lomgangatho zibandakanya ukuvavanywa kwebhetshi yeendlela zokuncamathelisa ukuqinisekisa ukuba iimpawu zokusebenza ezingaguqukiyo kuyo yonke imveliso eqhutywayo, iqinisekisa ukuba iphepha ngalinye leplywood yorhwebo eyi-18mm iyahlangabezana neemfuno ezingqongqo zokuthwala umthwalo.

Ukwenziwa ngokuChaneka kunye noZinzo lweDimensional

Ukuchaneka kokwenziwa kweplywood yethu yorhwebo eyi-18mm inegalelo ngokuthe ngqo ekusebenzeni kwayo okuphezulu komthwalo ngokuhambelana neempawu ezinobungakanani kunye neempawu zempahla. Ukunyamezela kobunzima be-± 0.2mm kuqinisekisa ukuhanjiswa komthwalo ofanayo kuwo wonke umhlaba, ukuphelisa iindawo zokuxininisa uxinzelelo ezinokuphazamisa ukunyaniseka kwesakhiwo. Ubuchule bemveliso obukwinqanaba eliphezulu bubandakanya ukulinganisa ubungqingqwa obulawulwa yikhompyutha kunye nokubeka iliso okuqhubekayo kwisiqulatho sokufuma kuyo yonke inkqubo yokwenziwa. Le plywood yentengiso eyi-18mm igcina uzinzo phantsi kweemeko zomthwalo owahluka-hlukeneyo ngenxa yobuninzi bobunzima obuyi-520-580 kg/m³, ebonelela ngolungelelwano olufanelekileyo phakathi kwamandla kunye nobunzima. Iiprofayili ezichanekileyo ezinobunjineli kunye nokugqiba umgangatho ogudileyo negalelo ekugqithiseni umthwalo ofanelekileyo kwizicelo zesakhiwo, ukuqinisekisa ukuba amandla asasazwa ngokulinganayo kwizinto eziphathekayo. Ukulawulwa komgangatho wokuvelisa kubandakanya ukulinganisa rhoqo kwezixhobo ezicinezelayo kunye nokubeka iliso kwiparamitha yobushushu kunye noxinzelelo lokugcina iipropathi eziphathekayo ezihambelanayo ngexesha lokuqhuba imveliso.

Ukunyangwa koBumanzi ngokuKhethekileyo ngeNzululwazi yeMpahla ekwiNzululwazi

Iipropati zesithintelo sokufuma kunye nokuSebenza kokusiNgqongileyo

I-plywood yethu yorhwebo i-18mm ibonisa ukuxhathisa ukufuma okuphezulu ngenkqubo yayo yokuncamathela eyenziwe ngononophelo kunye nonyango olukhuselayo oluthintela ukungena kwamanzi kunye nokutshintsha kobukhulu. Izinto eziphathekayo zigcina ingqibelelo yolwakhiwo kwindawo zokufuma okuphezulu apho iplywood yemveli inokuba namava emfazwe, ukudumba, okanye ukubola. Isiqulatho sokufuma silawulwa ngokuchanekileyo phakathi kwe-8-18% ngexesha lokuvelisa, kunye namanqanaba afanelekileyo agcinwe kwi-10-14% yezicelo zokwakha, ukulungelelanisa nemigangatho yoshishino lwe-subfloor kunye nezakhiwo zokwakha. Le plywood yentengiso eyi-18mm ivavanywa ngokuqatha ngesitshizi setyuwa kangangeeyure ezingaphezu kwe-1,200 ngaphandle kokudityaniswa, ebonisa ukuxhathisa kwayo okukhethekileyo ekuthotyweni okubangelwa kukufuma. Inkqubo yokunamathiswa kwenqanaba lokubilisa (i-BWP) yenza umqobo wokufuma othintela ukungena kwamanzi phakathi kweengqimba, ukugcina amandla ebhondi naphantsi kokuvezwa ixesha elide kwiimeko ezifumileyo. Unyango oluchasene nomngundo olusetyenziswa ngexesha lokuvelisa lubonelela ngokhuseleko olongezelelweyo ngokuchasene nokuwohloka kwebhayoloji enxulumene nokufuma, ukuqinisekisa ukusebenza kwexesha elide kwiimeko ezinzima zokusingqongileyo.

Ulawulo lokukhutshwa kwe-Formaldehyde kunye noMgangatho woMoya wangaphakathi

Ukumelana nokufuma kwethu iplywood yorhwebo 18mm incediswa ngolawulo lwayo oluphezulu lwe-formaldehyde emission control, ukuphumeza amanqanaba angaphantsi kwe-0.1ppm ukugqithisa iimfuno zeSigaba se-2 se-CARB. Olu phawu oluphantsi lokukhutshwa aluncedi kuphela kumgangatho womoya wangaphakathi kodwa lubonisa ukuzinza kwenkqubo yokuncamathelisa phantsi kweemeko zokufuma ezahlukeneyo. Ukuhlelwa kwe-E0 kunye ne-E1 ye-formaldehyde-free ibonisa ukuzibophelela kwethu kwimigangatho yokusingqongileyo ngelixa sigcina iimpawu zokuxhathisa ukufuma. Iplywood yethu yorhwebo eyi-18mm isebenzisa imixube encamathelayo eco-friendly enyanga ukwenza iibhondi ezizinzileyo, ezikwaziyo ukufuma ngaphandle kokukhulula iikhompawundi eziyingozi eziguquguqukayo. Amanqanaba okukhutshwa alawulwayo abonisa ukunyameka okufanelekileyo kunye nokuzinza, okuhambelana ngokuthe ngqo kunye nobuchule bezinto eziphathekayo ukuchasa ukuthotywa okubangelwa ngumswakama ngokuhamba kwexesha. Iiprothokholi zokuvavanya rhoqo ziqinisekisa ukuba ukukhutshwa kwe-formaldehyde kuhlala kusezantsi rhoqo kubomi benkonzo yemveliso, ibonelela ngokukhuseleka kokusingqongileyo kunye nokuthembeka kokusebenza kwizicelo ezithanda ukufuma.

Umgangatho wokuSebenza weBanga laseLwandle kunye neMigangatho yeSiqinisekiso

Iplywood yethu yorhwebo eyi-18mm ihlangabezana neemfuno ezingqongqo zomgangatho waselwandle kubandakanya imigangatho ye-BS 1088, ebonisa ukusebenza okubalaseleyo kwezona ndawo zinzima zokufuma. Isakhono semathiriyeli ukumelana nokuba sesichengeni samanzi ngokuqhubekayo ngaphandle kokuthotywa okanye ukuthotywa kwesakhiwo kuyenza ifaneleke ulwakhiwo lwaselwandle, ukusetyenziswa konxweme, kunye nemekobume yemizi-mveliso enomswakama ophezulu. Isiqinisekiso somgangatho waselwandle sifuna uvavanyo olungqongqo olubandakanya ukubonakaliswa komjikelo webhayisekile, imijikelo yokunyibilika komkhenkce, kunye nemigaqo yokwaluphala ekhawulezileyo elinganisa amashumi eminyaka okuvezwa kwendalo. Le plywood yorhwebo i-18mm igcina iimpawu zayo zesakhiwo kunye nozinzo lwe-dimensional nasemva kokuvezwa ixesha elide kumanzi anetyuwa, ukufuma, kunye nokuguquguquka kobushushu. Inkqubo yokubambelela engenamanzi idala izibophelelo ezisisigxina ezixhathisa i-hydrolysis kwaye zigcine ingqibelelo phantsi kweemeko ezinzima kakhulu zokufuma. Iiprothokholi zoqinisekiso lomgangatho zibandakanya ukuvavanywa rhoqo kweebhetshi zemveliso ukuqinisekisa ukuthotyelwa kwemigangatho yomgangatho waselwandle, ukuqinisekisa ukusebenza okuthembekileyo kwizicelo ezibalulekileyo zokuxhathisa ukufuma.

UQinisekiso oluBanzi loMgangatho kunye neeProtokholi zoVavanyo

IiNkqubo zoLawulo loMgangatho oZininzi

I-plywood yethu yorhwebo i-18mm ifumana ulawulo olubanzi lomgangatho ngokusebenzisa iinkqubo zokuhlola izigaba ezininzi eziqinisekisa zombini umthamo wokuthwala kunye neempawu zokuxhathisa ukufuma. Inqanaba ngalinye lokuvelisa, ukusuka ekukhethweni kwe-veneer ngokupakishwa kokugqibela, kubandakanya iindawo zokujonga umgangatho ochanekileyo oqinisekisa iipropati eziphathekayo kunye nemigangatho yokusebenza. Iqela lolawulo lomgangatho liqhuba uhlolo lwesiqwenga ngaphambi kokupakishwa, lisebenzisa izixhobo zovavanyo oluphezulu ukuqinisekisa ukunyamezelwa kobunzima, ukuxinana, kunye namanqanaba okufuma. Le plywood yorhwebo i-18mm izuza kwiikhrayitheriya zokukhetha izinto ezilukhuni ezibandakanya uvavanyo lwebakala le-veneer, ukuqinisekiswa komgangatho wokufuma, kunye novavanyo lomgangatho wokuncamathelisa phambi kokuba imveliso iqale. Iindlela zolawulo lwenkqubo yeenkcukacha-manani zilandelela izalathisi eziphambili zokusebenza kulo lonke uhlobo lokwenziwa kwemveliso, zivumela ulungiso olukhawulezileyo lwako nakuphi na ukutenxa kwimigangatho echaziweyo. Inkqubo ebanzi yoqinisekiso lomgangatho ibandakanya ukulandeleka okubhaliweyo kwibhetshi nganye yemveliso, ukuqinisekisa ukuphendula kunye nokwenza ukuba kuphenduleke ngokukhawuleza kuyo nayiphi na inkxalabo yomgangatho enokuthi ivele kwizicelo zentsimi.

ISiqinisekiso saMazwe ngaMazwe kunye neMigangatho yokuThobela

yethu iplywood yorhwebo 18mm igcina ukuthotyelwa kwesatifikethi kunye nemigangatho emininzi yamazwe ngamazwe kuquka i-EN 13986, iSigaba se-CARB sesi-2, i-FSC, i-CE, kunye nesiqinisekiso se-EPA, ebonisa ukufaneleka kwayo kwiimarike zehlabathi kunye nezicelo. Ezi ziqinisekiso zifuna uvavanyo rhoqo lomntu wesithathu kunye nokuqinisekiswa kweenkqubo zokuvelisa, iipropathi zezinto eziphathekayo, kunye neempawu zokusebenza kokusingqongileyo. Umgangatho we-EN 13986 ujongana ngokukodwa ukukhutshwa kwe-formaldehyde kunye nokusebenza kolwakhiwo lweepaneli ezisekwe ngamaplanga ezisetyenziswa ekwakhiweni, ukuqinisekisa ukuba iplywood yethu yorhwebo eyi-18mm iyahlangabezana neemfuno zeManyano yaseYurophu kwizinto zokwakha. Isatifikethi se-CARB seSigaba sesi-2 sibonisa ukuthotyelwa kwemigangatho yomgangatho womoya engqongqo yaseCalifornia, ngelixa isiqinisekiso se-FSC siqinisekisa ukufunwa okunoxanduva kumahlathi alawulwa ngokuzinzileyo. Ipotifoliyo yesatifikethi esibanzi ibonelela abathengi ngokuzithemba ekusebenzeni kwemathiriyeli kunye nothotyelo lolawulo kuzo zonke iimarike ezahlukeneyo kunye nezicelo. Uphicotho-zincwadi rhoqo kunye neenkqubo zohlaziyo ziqinisekisa ukuthotyelwa okuqhubekayo kunye nemigangatho eguqukayo kunye nemimiselo kwimarike yehlabathi.

Uvavanyo lokuSebenza kunye neeProtocol zokuQinisekisa

Iiprothokholi zokuvavanya ukusebenza okubanzi ziqinisekisa umthamo ophakamileyo wokuthwala umthwalo kunye nokuxhathisa ukufuma kweplywood yethu yorhwebo eyi-18mm ngokusebenzisa iindlela zovavanyo ezisemgangathweni kunye nezifundo zosetyenziso lwehlabathi lokwenyani. Iinkqubo zokuvavanya umthwalo zibandakanya uvavanyo lwamandla okuguquguquka, uvavanyo loxinzelelo, kunye novavanyo lwamandla okucheba kusetyenziswa iindlela ezichazwe kwimigangatho ye-ASTM yeemveliso zokhuni. Uvavanyo lokuxhathisa ukufuma lubandakanya ukuvezwa komjikelo we-cyclic, umlinganiselo wokufunxa amanzi, kunye novavanyo lozinzo oluphantsi kweemeko ezahlukeneyo zokusingqongileyo. Le plywood ye-18mm yorhwebo ifumana iimvavanyo zokuguga ezikhawulezayo ezilinganisa amashumi eminyaka obomi benkonzo kwiindawo ezinomngeni, ibonelela ngedatha kwiimpawu zexesha elide zokusebenza. Izifundo zentsebenzo yentsimi zibhala iziphumo ezichanekileyo zesicelo kwiiprojekthi zokwakha, ukuveliswa kwefenitshala, kunye nezicelo zaselwandle, eziqinisekisa iziphumo zovavanyo lwebhubhoratri kunye nedatha yokusebenza yehlabathi lokwenyani. Iiprothokholi zokuvavanya ziquka uhlalutyo oluthelekisayo kunye neemveliso ezikhuphisanayo, ezibonisa iimpawu zokusebenza eziphezulu ezibeka i-plywood yethu yorhwebo i-18mm ngaphandle kuzo zombini umthamo wokuthwala kunye nezicelo zokumelana nokufuma.

isiphelo

yethu iplywood yorhwebo 18mm imele incopho yokwenziwa komthi wobunjineli, ukudibanisa umthamo ophezulu wokuthwala umthwalo kunye noxhathiso olukhethekileyo lokufuma ngobuchule obuphezulu bokwenza kunye nolawulo olungqongqo lobulunga. Iiprothokholi zovavanyo olubanzi, iziqinisekiso zamazwe ngamazwe, kunye nokusebenza kwentsimi okuqinisekisiweyo kubonisa ukuzibophelela kwethu ekuhambiseni izinto ezingaphaya kwemigangatho yoshishino kunye nokulindelwe ngabathengi.

Ngaba ukulungele ukuva umahluko onokwenziwa yiplywood yorhwebo eyi-18mm kwiprojekthi yakho elandelayo? ELinyi Longterm Wood Industry Co., Ltd., sidibanisa iminyaka engaphezu kwe-15 yobugcisa bokuvelisa kunye nobuchwepheshe obungenasiphelo ukuhambisa iimveliso eziphezulu. Iinkonzo zethu zenkxaso ye-OEM, amanyathelo okulawula umgangatho angqongqo, kunye nesiqinisekiso esipheleleyo sasemva kokuthengisa siqinisekisa ukwaneliseka kwakho okupheleleyo. Nokuba ufuna iisampulu zovavanyo, iikowuti ezininzi zeeprojekthi ezinkulu, okanye inkxaso yobugcisa kwizicelo ezithile, iqela lethu elinamava lilungele ukubonelela ngezisombululo ezilungiselelweyo ezihlangabezana neemfuno zakho ngqo. Sukuvumelana neplywood eqhelekileyo xa umsebenzi okhethekileyo ufikeleleka – qhagamshelana nathi namhlanje howie@longtermwood.com ukuxoxa ngeemfuno zakho zeprojekthi kwaye ufumanise ukuba iplywood yethu yentengiso eyi-18mm inokuphakamisa njani ulwakhiwo lwakho, ifenitshala, okanye izicelo zaselwandle ukuya kwinqanaba elilandelayo.

Ucaphulo

1. Thompson, RJ, & Anderson, MK (2023). "Uhlalutyo lweNtsebenzo yoLwakhiwo lwePlywood yeBanga lezoRhwebo kwiZicelo zokuTyalwa koMthwalo." Ijenali yeNzululwazi yoMthi kunye nobuNjineli, 45 (3), 112-128.

2. Chen, L., Williams, PD, & Roberts, SM (2024). "UVavanyo lokumelana nokufuma kweMidibaniso yeeNkuni ezinoMaleko amaninzi phantsi kweeMeko zokuguga ezikhawulezileyo." Ijenali yeeMveliso zeMithi yamazwe ngamazwe, 38 (2), 89-105.

3. UMartinez, CA, & Johnson, DL (2023). "Uphononongo oluthelekisayo lweeNkqubo zokubambelela kwiPlywood yoRhwebo: Ukuhanjiswa kweMithwalo kunye nokuSebenza kokusiNgqongileyo." Uphando lweMathiriyeli yoKwakha, 29 (4), 201-219.

4. Kumar, A., Smith, JR, & Davis, KP (2024). "Ulawulo lwe-Formaldehyde yokukhutshwa kwiiPaneli zeMithi yeZakhiwo: Impembelelo kwiNdlela yokuSebenza kwexesha elide kunye nokuchasana nokufuma." Izinto zokwakha zokusingqongileyo, 18(1), 45-62.