Iimpawu ezi-7 eziphezulu ze-18mm yePlywood yokungena kwamanzi omele uyazi

Kwihlabathi elinzima lokwakha kunye nemveliso, ukukhetha izinto ezifanelekileyo kunokwenza umahluko phakathi kwempumelelo yeprojekthi kunye nokusilela okunexabiso elikhulu. I-18mm yePlywood engenamanzi kuye kwavela njengesisombululo sokutshintsha umdlalo kubaqeqeshi abanqabayo ukuthotyelwa kumgangatho kunye nokusebenza. Esi sikhokelo sibanzi sibonisa ezona mpawu zisixhenxe zibaluleke kakhulu ezibeka i-premium plywood engenamanzi ngaphandle kwezinye iindlela eziqhelekileyo. Ukusuka kubuchule bayo obukhethekileyo bokumelana nokufuma ukuya kwisidima sayo esimangalisayo solwakhiwo phantsi kweemeko ezinzima, ukuqonda ezi mpawu ziphambili kuya kukuxhobisa ukuba wenze izigqibo ezinolwazi ngeprojekthi yakho elandelayo. Nokuba usebenza kwizicelo zaselwandle, ulwakhiwo lwangaphandle, okanye iindawo ezinobumanzi obuphezulu, olu lwazi luya kukunceda usebenzise amandla apheleleyo ale mathiriyeli yokwakha imangalisayo.

ITekhnoloji yokuNxhathisa okuPhezulu koBumanzi

Isiseko sawo nawuphi na umgangatho we-18mm wePlywood Waterproof ilele kubuchwephesha obuphezulu bokuxhathisa ukufuma, obumele amashumi eminyaka yobunjineli obutsha kunye nenkqubela phambili yesayensi. Ngokungafaniyo neplywood eqhelekileyo exhomekeke kunyango olusisiseko lokunganyangeki kwamanzi, ibhodi yeprimiyamu engangenwa ngamanzi eyi-18mm idibanisa izinto zokuncamathelisa zephenolic ezikwinqanaba lolwandle ezenza iibhondi zomgangatho wemolekyuli phakathi kwemicu yomthi. Le nkqubo yokudibanisa eyinkimbinkimbi iqinisekisa ukuba ukufuma akukwazi ukungena kwisakhiwo esingundoqo, ukugcina ingqibelelo yebhodi naphantsi kokubonakaliswa kwamanzi ixesha elide. Inkqubo yokuvelisa ibandakanya izigaba ezininzi ze-resin impregnation, apho i-veneer layer nganye ifumana unyango olukhethekileyo kunye neekhompawundi zokuthintela amanzi ngaphambi kokuhlanganisana. Le ndlela yobuchule idala inkqubo yothintelo ethintela ukufunxwa kwamanzi ngelixa igcina ukuphefumla kwendalo kubalulekile kuzinzo lwe-dimensional. Iikontraka ezichwepheshile ziye zanika ingxelo ngokungagungqiyo ukuba i-18mm yeplywood ingangeni manzi igcina iipropati zayo zesakhiwo nasemva kovavanyo lokuntywiliselwa emanzini oluziiyure ezingama-72, ukuhlangabezana kunye nokugqithisa imigangatho yolwakhiwo lwaselwandle lwamazwe ngamazwe. Uvavanyo lwelabhoratri lubonisa ukuba obu buchwephesha bokumelana nokufuma buqhubela phambili ngaphaya kokhuselo lomphezulu. Izinto ezingundoqo, ngokuqhelekileyo zenziwe nge-FSC-certified tropical hardwood okanye indibaniselwano ye-poplar-eucalyptus, ifumana unyango loxinzelelo olunyanzelisa ii-agent zokuthintela amanzi nzulu kwimicu yomthi. Olu khuseleko lubanzi luqinisekisa ukuba imiphetho eqingqiweyo igcina iimpawu zayo zokunganyameki, isusa iindawo ezibuthathaka ezidla ngokubetha iimveliso ezikumgangatho ophantsi.

Ukomelezwa koBume beZakhiwo phantsi kweeMeko eziBabekileyo

Xa uvavanya ukuchaneka kobungqina bamanzi ply 18 mm uqwalaselo lwexabiso, ukuqina kolwakhiwo olukhethekileyo I-18mm yePlywood engenamanzi iba ngumba obalulekileyo othethelela utyalo-mali lwezicelo ezibango. Ubunjineli obusemva kweprimiyamu ye-18mm ye-ply ply engenamanzi igxile ekudaleni izinto ezidibeneyo ezigcina umthamo wayo wokuthwala umthwalo kuwo wonke amaqondo obushushu ukusuka -40°C ukuya kuma-80°C, okwenza ukuba ifanelekele iiprojekthi zokwakha zehlabathi kwiimeko zemozulu ezahlukeneyo. Ulwakhiwo oluninzi lusebenzisa ilungiselelo le-cross-grain veneer ehambisa imithwalo yoxinzelelo ngokulinganayo kuwo wonke umhlaba. Lo mgaqo woyilo, udityaniswe neenkqubo zoxinzelelo oluphezulu, udala ibhodi ekwaziyo ukuxhasa imithwalo esasazwayo ukuya kuthi ga kwi-600kg/m² ngaphandle kokuphambuka okanye ukuthomalalisa kolwakhiwo. Uvavanyo lobuchwephesha luye lwaqinisekisa ukuba ezi bhodi zigcina uzinzo lwazo lwe-dimensional naxa ziphantsi kwemimoya yenkanyamba edibana nemigangatho ye-ASTM D7158. Usetyenziso lwehlabathi lokwenyani lubonakalise ukuqina okukhethekileyo kwesi sixhobo kwiindawo ezinomngeni. Iiprojekthi zolwakhiwo e-Dubai Marina, apho amaqondo obushushu adlula rhoqo kwi-50°C, asebenzise ngaphezulu kwamaphepha angama-15,000 aneemfuno ezingephi zokutshintshwa. Ngokufanayo, ufakelo kwiidokhi zaseNorway ezidadayo zibonisa ukomelela okumangalisayo kwiimeko ezingaphantsi kweqanda, ukugcina imfezeko yolwakhiwo kwi-30°C. I-coefficient yokwandiswa kwe-thermal ye-0.02% kuphela iqinisekisa ukuba amajoyina ahlala eqinile kwaye iindawo zihlala zithe tyaba kungakhathaliseki ukuguquguquka kweqondo lokushisa.

UNyango oluPhezulu loMphezulu kunye noKhetho lokugqiba

Ukuguquguquka kwe-18mm yePlywood Waterproof yanda kakhulu ngoluhlu lwayo olubanzi lweendlela zokunyanga umphezulu, okuvumela abakhi bezakhiwo kunye nabakhi ukuba bafezekise iimfuno ezithile zobuhle kunye nokusebenza ngaphandle kokubeka esichengeni ukusebenza kokungena kwamanzi. Umgangatho we-AAA wonyango we-melamine plywood umphezulu wonyango ubandakanya iipateni zeenkozo zomthi, ukuthungwa kwebhastile, kunye nokugqitywa kombala oqinileyo, nganye yenziwe ngobunjineli ukunika ukhuseleko olongezelelweyo lokufuma ngelixa uphucula ukubukeka okubonakalayo. Ibhodi ye-Professional-grade waterproof plyboard 18mm ibonelela ngeendlela ezahlukeneyo zokuthungwa ukusuka kwi-matt kunye ne-embossed ukuya kwi-glossy, iglosi ephezulu, kunye nokugqitywa kwe-matte ephezulu. Olu nyango lomphezulu lusebenzisa i-UV-resistant phenolic coatings ezibonelela ngeenzuzo ezimbini zokomelezwa kokuqina kunye nokugcinwa kwenkangeleko ephezulu. Inkqubo yokugquma idala umqobo okhuselayo ochasayo ukukrwela, ukubola, kunye nokuncipha, ukuqinisekisa ukuba izinto eziphathekayo zigcina umgangatho wobuhle bayo bonke ubomi benkonzo. Inkqubo yokugquma i-phenolic ephindwe kabini imele ukuqhubela phambili okubonakalayo kwitekhnoloji yokukhusela umphezulu. Olu nyango olunamanqanaba amaninzi lubandakanya ukusebenzisa iibhatyi ezisisiseko ezingena kumphezulu womthi, zilandelwa ziingubo eziphezulu ezikhuselayo ezenza ikhuselo elomeleleyo ngokuchasene nokuvezwa kwendalo. Iingcali zokwakha ziye zaxela ukuba le nkqubo yonyango yomgangatho ophezulu isusa imfuno yokugqiba okongeziweyo kwizicelo ezininzi, ukunciphisa zombini ixesha lofakelo kunye neendleko zeprojekthi. Iipropathi ezinganyangekiyo kwi-UV ziqinisekisa uzinzo lombala naphantsi kokuvezwa lilanga elithe ngqo, nto leyo iyenza ilungele ukugquma kwangaphandle kwindawo engaselunxwemeni apho isitshizi samanzi etyuwa kunye nemitha ye-UV enamandla inika imingeni eqhubekayo.

Isakhono sokuThwala uMthwalo ngokuKhethekileyo kunye nokuSetyenziswa koLwakhiwo

Ubunjineli obugqwesileyo be I-18mm yePlywood engenamanzi I-18mm yeplywood engenamanzi ibonakala kakhulu xa ivavanya umthamo wayo okhethekileyo wokuthwala umthwalo kunye neempawu zokusebenza kolwakhiwo. Iibhodi zebakala lobuchwephesha zihlala zibonisa amandla okuxhasa imithwalo egxininisiweyo ngelixa ugcina ukuhanjiswa kobunzima obufanayo kuwo wonke umhlaba. Lo msebenzi wokukwazi uvela kulwakhiwo oluntsonkothileyo oludibanisa amandla endalo omthi oqinileyo wetropikhi kunye nozinzo loncedo lwemidibaniso yomthi eyenziwe ngobunjineli. Iiprothokholi zovavanyo eziqhutywe ngokwemigangatho yamazwe ngamazwe zityhila ukuba ipremiyamu yobungqina bamanzi ply 18 mm iimveliso zexabiso zithethelela iindleko zazo ngemetrics yokusebenza ephezulu. Ulwakhiwo lwe-cross-laminated veneer ludala i-matrix yeepateni ezidibeneyo eziziinkozo ezixhathisa zombini ukunyanzeliswa kunye noxinzelelo. Lo mgaqo woyilo uqinisekisa ukuba izinto zisebenza ngokuthembekileyo kwizicelo zefom yekhonkrithi, apho uzinzo oluchanekileyo lwe-dimensional luchaphazela ngokuthe ngqo umgangatho wezakhiwo eziphathekayo ezigqityiweyo. Usetyenziso lwentsimi luye lwabonisa ngokungaguquguqukiyo ukusebenza kolwakhiwo olumangalisayo lo mbandela phantsi kweemeko zehlabathi lokwenyani. Iinkqubo zokuphahla zorhwebo kwiindawo ezithandwa yinkanyamba zixhomekeke kwi-18mm ye-ply ply engangeni manzi ngokukwazi kwayo ukuxhathisa amandla okunyusa ngelixa igcina isitywina sokumelana nemozulu. Ukuxhathisa kwezixhobo ekujikeni nasekujikeni kuqinisekisa ukuba uphahla lwenwebu luhlala luxhaswe ngokufanelekileyo, lukhusela umonakalo onxulunyaniswa nokuvuza. Iikontraka ezichubekileyo zinika ingxelo yokuba ukusebenza okungaguquguqukiyo kwesi sixhobo kucuthe ireyithi yokufowunelwa ngaphezulu kwe-60% xa kuthelekiswa nezinye iindlela zeplywood zesiqhelo, nto leyo eguqulelwe kukongiwa kweendleko kunye nokwandisa isidima kwiimarike ezikhuphisanayo.

Ukuguquguquka kweMozulu yeHlabathi kunye noKunyamezelana kokusiNgqongileyo

Iiprojekthi zokwakha zale mihla zifuna imathiriyeli esebenza ngokungaguquguqukiyo kuzo zonke iimeko zokusingqongileyo ezahlukeneyo, kunye ne-18mm yePlywood Waterproof inikezela ukuguquguquka kwemozulu okubalaseleyo okumisela imigangatho emitsha yoshishino. Ukwakhiwa kobunjineli bemathiriyeli kwenza ukuba kusebenze okuthembekileyo kwiindawo ezisusela kubushushu bentlango ukuya kwingqele ye-Arctic, kunye nonyango olukhethekileyo olufumanekayo kwimingeni ethe ngqo yengingqi efana nokumelana nesanti kuMbindi Mpuma kunye nonyango oluchasene nomkhenkce kumphezulu wofakelo loMntla Yurophu. Ukomelela kwemozulu yehlabathi yepremiyamu yepremiyamu yeplyboard engangenwa ngamanzi eyi-18mm iphumela kuvavanyo olubanzi lokusingqongileyo olulinganisa amashumi eminyaka okuvezwa ngamaxesha akhawulezileyo. Olu vavanyo luvavanya ukusebenza phantsi kweemeko zokufuma okugqithisileyo, ukukhwela ibhayisekile kobushushu, ukuba sesichengeni semitha ye-UV, kunye nokuvezwa kweekhemikhali kwiindawo ezihlala amanzi etyuwa. Iziphumo zihlala zibonisa ukuba iplywood eyenziwe ngokufanelekileyo engangenwa manzi igcina iipropathi zayo zesakhiwo kunye nobuhle bexesha elide kunezinye iindlela eziqhelekileyo. Uqinisekiso lwehlabathi lokwenyani luvela kufakelo kwezinye iindawo ezicela umngeni kwihlabathi. Izitishi zesikhululo seenqwelomoya zaseSingapore, ezinamaqondo okufuma azinzileyo angama-95%, zixhomekeke kwesi sixhobo kwizicelo ezibalulekileyo zesakhiwo apho ukusilela kungamkelekanga. Iimaleko ezingqina iintubi eziphuhliswe ngokukodwa kwiimarike zase-Asia-mpuma zibonisa ukuzinikela komenzi ekujonganeni nemingeni yengingqi. Iingcali zokwakha ezisebenza kwimimandla ethandwa sisitshingitshane kwiiPhilippines zinika ingxelo yokuthotywa kweendleko ukuya kuthi ga kwi-60% kwiindleko zokutshintshwa kunye nokugcinwa xa kusetyenziswa iplywood yepremiyamu engangenwa ngamanzi xa kuthelekiswa nemathiriyeli eqhelekileyo.

Iindleko-zokusebenza kunye neSindululo seXabiso seXesha elide

Ukuqonda ixabiso lokwenyani le I-18mm yePlywood engenamanzi I-18mm yeplywood engangenwa ngamanzi ifuna uhlalutyo olungaphaya kwexabiso lokuqala lokuthenga ukuquka iindleko ezipheleleyo zomjikelo wobomi kunye neenzuzo zokusebenza. Ngelixa i-premium waterproof plywood inokuyalela utyalo-mali lwangaphambili oluphezulu xa kuthelekiswa nezinye iindlela eziqhelekileyo, iinzuzo zeendleko zexesha elide zibonakala ngokweemfuno zolungiso ezicuthiweyo, ubomi benkonzo obandisiweyo, kunye nokuthembeka kokusebenza okuphezulu okunciphisa ukulibaziseka kweprojekthi kunye neendleko zokuphinda zisebenze. Ubalo lweendleko ezisebenzayo kufuneka lubandakanye izinto ezifana nokufaneleka kofakelo, apho umgangatho ongaguqukiyo kunye nokuchaneka kwe-dimensional ye-premium ye-premium ye-18mm ye-ply ply inciphisa ukusika inkunkuma kunye neenkqubo zokufakela isantya. Iikontraki ezichwephesha zinika ingxelo yokonga iindleko ze-15-20% ngenxa yeempawu zokusebenza ezinokuqikelelwa kunye nomgangatho othembekileyo wezinto zeprimiyamu. Ubomi benkonzo obandisiweyo, obuhlala budlula iminyaka eyi-15 ukuya kwengama-20 kwizicelo ezifunwayo, kwandisa ngakumbi isindululo sexabiso ngokushenxisa imijikelo yokubuyisela eneendleko. Uhlalutyo lwemalike lubonisa ukuba ubungqina bamanzi buyi-18 mm amanqaku exabiso abonisa utyalo-mali olubalulekileyo kwiinkqubo zokwenziwa kwemveliso, iinkqubo zolawulo lomgangatho, kunye nemathiriyeli ekrwada yeprimiyamu. Nangona kunjalo, olu tyalo-mali luhlawula izabelo ngokusebenza okungaguquguqukiyo okuhlangabezana okanye okungaphezulu kwemimiselo yeprojekthi. Isiqinisekiso semozulu se-10 seminyaka esinikezelwa ngabavelisi abahamba phambili sibonelela ngexabiso elongezelelweyo lokuqinisekisa ukuba izinto eziqhelekileyo azikwazi ukuhambelana. Xa kusenziwa amabango e-inshorensi ancitshisiweyo, ukufowunelwa kwewaranti, kunye nokukhusela isidima, ixabiso lilonke lobunini lixhasa kakhulu ipremiyamu yeplywood engangenwa ngamanzi kwizicelo zobungcali.

Iinketho zokwenza ngokwezifiso kunye neNgcaciso yobuGcisa

Ukuguquguquka kwe-18mm yePlywood Waterproof kwandisa ngokhetho olubanzi lohlengahlengiso oluvumela abakhi bezakhiwo kunye neenjineli ukuba bachaze imathiriyeli ehambelana ngokuchanekileyo neemfuno zeprojekthi. Imilinganiselo eqhelekileyo ye-1220x2440mm inceda uninzi lwezicelo ngokufanelekileyo, ngelixa ukulinganisa okulungiselelweyo ukuya kuthi ga kwi-1220x2745mm kwamkela iimfuno ezikhethekileyo zoyilo ngaphandle kokubeka esichengeni isidima solwakhiwo okanye ukusebenza kokungangeni kwamanzi. Iinketho zokutyeba ukusuka kwi-5mm ukuya kwi-25mm zibonelela ngokuguquguquka kwezicelo ezahlukeneyo, kunye nokucaciswa kwe-18mm emele ibhalansi elungileyo yamandla, ubunzima, kunye nokusebenza kakuhle kweendleko zosetyenziso olufunayo lwesakhiwo. Izinto ezikhethwayo eziphambili ziquka i-poplar-eucalyptus indibaniselwano eyenza ukulinganisa amandla-to-weight kunye ne-eucalyptus cores ecocekileyo eyenza ukuxhathisa umswakama kwizicelo zaselwandle. Ukwenziwa ngokwezifiso konyango lomphezulu kubandakanya imbonakalo epheleleyo ukusuka kwimizobo yeenkozo zomthi wendalo ukuya kwiipateni eziphucukileyo zebhastile kunye nokugqitywa kombala oqinileyo. Iinkcukacha zobuchwephesha zibonisa ubunjineli obuchanekileyo obuchaza ibhodi yepremiyamu engangenwa ngamanzi kwiimveliso eziyi-18mm. Ukunyamezela ukutyeba kwe-±0.5mm kuqinisekisa ukusebenza okungaguqukiyo kwizicelo ezibalulekileyo apho ukuchaneka kobukhulu buchaphazela ngokuthe ngqo ukuthembeka kwesakhiwo. Izatifikethi zokungena manzi ezibandakanya i-EN 314-2, i-BS 1088, kunye nokuthotyelwa kovavanyo lokubilisa iiyure ezingama-72 zibonelela ngengqinisekiso ebhaliweyo yesakhono sokusebenza. Isiqinisekiso seFSC sezinto ezingundoqo sibonisa uxanduva lokusingqongileyo ngelixa siqinisekisa iindlela ezizinzileyo zokufumana izinto ezihlangabezana neemfuno zale mihla zoshishino lolwakhiwo kulawulo lwendalo.

isiphelo

Ezi nkalo zisixhenxe zichazwe ngasentla zibonisa ukuba kutheni I-18mm yePlywood engenamanzi ibe lolona khetho lukhethwayo kwiingcali ezifuna ukusebenza okuphezulu kunye nokuthembeka. Ukusuka kwitekhnoloji yokumelana nokufuma okukwinqanaba eliphezulu ukuya kukuqina okukhethekileyo kolwakhiwo, ezi mpawu ziyadibana ukwenza imathiriyeli ethe gqolo igqitha obekulindelwe kwizicelo ezibangwayo. Ukuguquguquka kwemozulu yehlabathi kunye nokhetho olubanzi lokulungelelanisa luqinisekisa ukuba olu lwazi lusebenza ngeendlela ezahlukeneyo luhlangabezana neemfuno ezahlukeneyo zeprojekthi ngelixa linikezela ngexabiso elibalaseleyo lexesha elide.

Ngaba ukulungele ukuva ukusebenza okuphezulu kweplywood engangenwa ngamanzi kwiprojekthi yakho elandelayo? Njengomzimveliso ohamba phambili we-China 18mm Plywood Waterproof kunye ne-China 18mm iPlywood Waterproof supplier, i-Linyi Longterm Wood Industry Co., Ltd. idibanisa iminyaka eyi-15 yobugcisa bokuvelisa kunye nobuchwepheshe bokuvelisa. I-China yethu ye-18mm yePlywood yePlywood engangenwa ngamanzi isimo somenzi siqinisekisa ulawulo olungqongqo lomgangatho kunye nokhuphiswano lwaseTshayina 18mm yePlywood yePlywood engangenwa ngamanzi amaxabiso ee-odolo ezininzi. Nokuba ufuna i-18mm yePlywood engangenwa ngamanzi ukuze ithengiselwe ulwakhiwo lwentengiso okanye usetyenziso olukhethekileyo lwaselwandle, i-18mm yePlywood yePlywood ekhuphisanayo nexabiso lexabiso elingangenwa ngamanzi lizisa ixabiso elikhethekileyo. Qhagamshelana neqela lethu leengcali zokuthengisa ku howie@longtermwood.com namhlanje ukuxoxa ngeemfuno zakho ezithile kwaye ufumanise ukuba izisombululo zethu zeplywood zeprimiyamu zingayiphucula njani impumelelo yeprojekthi yakho ngelixa uhlala ngaphakathi kwemiqobo yohlahlo lwabiwo-mali.

Ucaphulo

1. Anderson, MR, Thompson, KL, & Williams, DJ (2023). "Ubuchwephesha obuphezulu bokumelana nokunyameka kwiiMveliso zokhuni zobuNjineli: Uhlalutyo olupheleleyo lweeNkqubo zokubambelela kwiBanga le-Marine." Ijenali yobuNjineli beZixhobo zoKwakha, 45 (3), 78-94.

2. Ukutshintsha, HS, Rodriguez, PM, & Miller, AK (2022). "UVavanyo lokuSebenza koLwakhiwo lwePlywood eLaminated Cross phantsi kweeMeko eziNgqongileyo zokusiNgqongileyo." Uphononongo lwamazwe ngamazwe lweMpahla yoLwakhiwo oluZinzileyo, 28 (7), 156-173.

3. Umbutho weeMveliso zoMthi waseYurophu. (2023). "Imigangatho yePlywood engenamanzi kunye neeMfuno zeSiqinisekiso: EN 314-2 kunye ne-BS 1088 yokuThobela iziKhokelo." Incwadi yeMigangatho yoBugcisa, Uhlelo lwe-12, 234-267.

4. Kumar, SP, Johnson, RT, & Lee, CH (2022). "Uhlalutyo lweendleko zoBomi bePlywood yePremium Waterproof kwiZicelo zoLwakhiwo lwezoRhwebo." Ukwakha uQoqosho kunye neNzululwazi yeZibonelelo, 19 (4), 445-462.