I-Co-Extrusion vs i-Standard WPC Decking: Yeyiphi iTekhnoloji ehambisa i-ROI engcono kwiiprojekthi zorhwebo
- Ukukhupha kunye I-Wpc Decking yongeza iUmaleko wesigqubuthelo sepolymer esingu-0.3-0.8 mm oko kwandisa ixabiso lezinto nge-30-45 pesenti ngaphezu kwe-WPC eqhelekileyo kodwa kwandisa iwaranti yorhwebo ukusuka kwiminyaka eli-10 ukuya kwengama-20 nangaphezulu ngokuphelisa ukufunxwa komswakama, ukufiphala kwe-UV, kunye nokungcola kwendalo kumphezulu webhodi.
- Ndilandele idatha yeendleko zolondolozo kwiiprojekthi ze-WPC zorhwebo ezili-12 kwiminyaka emithandathu edlulileyo: i-WPC decking eqhelekileyo ifuna ukuhlamba ngoxinzelelo rhoqo kwiinyanga ezi-3-4 kunye nokuvala kwakhona rhoqo emva kweenyanga ezili-12-18, ngelixa i-co-extrusion decking ifuna ukuhlanjwa ngamanzi kuphela rhoqo emva kweenyanga ezi-6-8 — ukonga umsebenzi wokulungisa malunga ne-USD 0.80-1.20 ngemitha yesikwere ngonyaka.
- Ukumelana noxinzelelo lokusingqongileyo kwe-co-extrusion WPC kukuqhekeka Iphindwe ka-4-6 ngaphezulu kune-WPC eqhelekileyo kwiimvavanyo zokujikeleza kobushushu (-20 ukuya kwi-+60 degrees Celsius), nto leyo ethetha ngokuthe ngqo amazinga aphantsi okutshintshwa kwebhodi kwiimeko zemozulu ezinotshintsho olukhulu lobushushu bexesha lonyaka.
- Kwiiprojekthi zorhwebo ezinobomi boyilo lweminyaka eli-15 nangaphezulu — iindlela zokuhamba ngebhodi zeehotele, iithala zokutyela, iidekhi zepaki zikawonke-wonke — i-co-extrusion WPC inika Ixabiso langoku elingcono nge-15-25 ekhulwini kune-WPC eqhelekileyo xa uhlalutyo lweendleko zomjikelo wobomi lubandakanya abasebenzi abatsha, elilelona xabiso likhulu elingabalwanga kwiiprojekthi ze-WPC eziqhelekileyo ngaphaya konyaka wesi-8.
- I-ROI crossover point phakathi kwe-co-extrusion kunye ne-standard WPC yenzeka malunga unyaka 6-7 kwiiprojekthi zorhwebo ezingaphezulu kwama-500 eemitha zesikwere. Ngaphambi konyaka wesi-6, i-WPC esemgangathweni ineendleko eziphantsi zokuqokelela. Emva konyaka wesi-7, ukukhupha kunye kuba nexabiso eliphantsi ngenxa yeendleko zokutshintsha kunye nokulungisa ezithintelwayo.
Ingxoxo phakathi kokudibanisa kunye nokudibanisa iidekhi zeWPC ezisemgangathweni kwiiprojekthi zorhwebo yingxoxo endiye ndabandakanyeka kuyo phantse yonke iveki kwiminyaka esibhozo edlulileyo. Njengomntu olawula iinkqubo ze-OEM kunye ne-ODM zeeprojekthi zokudibanisa iidekhi zeWPC kulo lonke elaseYurophu, eMntla Melika, nakuMzantsi-mpuma we-Asia, ndibone zombini ezi teknoloji ziphumelela kwaye zisilela phantsi kweemeko ezahlukeneyo. Isigqibo endifikelele kuso kukuba akukho nanye iteknoloji ingcono kakhulu kwihlabathi liphela - ukhetho oluchanekileyo luxhomekeke kwindawo yemozulu yeprojekthi, uhlahlo-lwabiwo mali lokugcinwa, ubomi benkonzo obulindelekileyo, kunye neemfuno zobuhle.
Eli nqaku libonisa idatha yobuchwephesha neyemali ekufuneka abaphathi beeprojekthi zorhwebo, abakhi bezakhiwo zomhlaba, kunye namaqela okuthenga benze isigqibo esinolwazi. Ndisebenzisa idatha yemveliso evela kumzi-mveliso wethu - apho senza khona zombini iidekhi zeWPC ezisemgangathweni kunye nezo zidibeneyo - kunye nokuqwalaselwa kwentsimi kwiiprojekthi zorhwebo ezingaphezu kwama-80 ezigqityiweyo apho iimveliso zethu zichazwe khona.
Isayensi yezinto ezibonakalayo: Yintoni eyenza i-Co-Extrusion yahluke
Idekhi yeWPC eqhelekileyo yenziwa ngokuhlanganisa ifayibha yomthi (ngesiqhelo i-50-60 ekhulwini ngobunzima) nge-polyethylene okanye i-polypropylene (i-40-50 ekhulwini) kunye nokukhupha umxube ngedayi ukuze kwenziwe iprofayili eqinileyo. Izinto eziphumayo zinokwakheka okufanayo kulo lonke icala elinqamlezileyo - umphezulu uyinto efanayo nesiseko. Oku kuthetha ukuba nayiphi na indlela yokubola echaphazela umphezulu - imitha ye-UV, ukufunxwa komswakama, uhlaselo lwebhayoloji - inefuthe elifanayo kwizinto kulo lonke ubukhulu bebhodi.
I-WPC decking edibeneyo, ngokuchaseneyo, idlula kwiifomyula ezimbini ezahlukeneyo zezinto kwi-die efanayo ngaxeshanye: umaleko oyintloko we-WPC compound eqhelekileyo (ifayibha yomthi kunye ne-polymer) kunye nomaleko wesigqubuthelo se-polymer compound esebenza kakhulu (ngesiqhelo i-HDPE okanye i-ASA-based, ene-UV stabilizers, imibala yemibala, kunye ne-biocides). Umaleko wesigqubuthelo ubophana ngeekhemikhali nomongo ngexesha lenkqubo yokukhupha, okwenza ulusu oludibeneyo olumalunga ne-0.3-0.8 mm ubukhulu. Umaleko wesigqubuthelo ngumphezulu osebenzayo webhodi, kwaye wenzelwe ngokukodwa ukumelana nemozulu endaweni yamandla olwakhiwo.
Ifomyula ye-cap layer yindlela yokwahlula phakathi kwe-co-extrusion decking elungileyo negqwesileyo. Iifomyula ezilungileyo endizivavanyileyo zisebenzisa isiseko se-polyethylene esinoxinano oluphezulu kunye ne-8-12% ye-titanium dioxide yokubonakalisa i-UV, i-2-4% ethintele i-amine light stabilizers yokufunxwa kwe-UV, kunye ne-zinc borate biocide kwi-0.5-1.5% yokumelana nefungus. Iphakheji iyonke yokongeza inyusa ixabiso lezinto ze-cap layer malunga ne-50-70% ngaphezu kwe-core compound, kodwa ngenxa yokuba i-cap layer imele i-15-25% kuphela yobunzima bebhodi iyonke, ukunyuka kwexabiso lezinto zizonke yi-30-45% xa kuthelekiswa ne-standard WPC.
Kwifektri yethu, sivelisa iprofayili ye-YD140RH23 co-extrusion decking sisebenzisa umgca we-extrusion onezikrufu ezimbini kunye nebhloko yokutya ye-co-extrusion ekhethekileyo. I-core yi-compound eqhelekileyo ye-WPC ene-55% bamboo fiber kunye ne-45% recycled HDPE, ngelixa umaleko we-cap yi-compound ye-HDPE engabonakaliyo enephakheji yethu yozinzo lwe-UV. I-YD140RH23 co-extrusion decking yeyona mveliso yethu ivavanyiweyo kakhulu — siqokelele idatha yemozulu ekhawulezileyo kwiiyure ezingaphezu kwe-12,000 ukusukela ngo-2022.
Ukusebenza kweMozulu: Idatha yeLebhu kunye nokuqinisekiswa kwentsimi
Inzuzo ephambili yokusebenza kwe-co-extrusion WPC kukumelana nemozulu. Ndenze uvavanyo olukhawulezileyo lwemozulu nganye I-ASTM D2565 kuzo zombini iisampuli ezisemgangathweni kunye nezo ziphuma kumgca wethu wemveliso. Emva kweeyure ezingama-2,000 zokuvezwa kwe-xenon-arc (ezilingana neminyaka emi-5 yokuvezwa ngaphandle kwimozulu epholileyo), iisampuli ezisemgangathweni ze-WPC zibonise utshintsho lombala we-Delta E 4.8 — ukufiphala okubonakalayo okubonakalayo emehlweni. Iisampuli ze-co-extrusion zibonise i-Delta E 1.2 — engabonakaliyo. Emva kweeyure ezingama-4,000, i-WPC esemgangathweni ifikelele kwi-Delta E 8.3, ngelixa i-co-extrusion ifikelele kwi-Delta E 2.1.
Ukufunxwa komswakama lolunye uphawu olubalulekileyo. I-standard WPC decking, kuba imicu yomthi ivezwa kwimiphetho enqunyulweyo nakweyiphi na indawo yokukrala komphezulu, ifunxa umswakama ngesantya se-2-5% emva kokuntywiliselwa kwiiyure ezingama-24 ngomzuzu. I-ASTM D570. Ukufuma okufunxiweyo kubangela ukudumba okunobukhulu (ukwanda okuthe tyaba kwe-0.5-1.5%), okuthi ngokuhamba kwemijikelo emanzi neyomileyo ephindaphindayo kukhokelela ekuqhekekeni komphetho kunye nokujonga umphezulu. I-co-extrusion decking, enomaleko wayo oqhubekayo we-polymer cap, ifunxa ngaphantsi kwe-0.3% yokufuma emva kokuntywiliselwa kwiiyure ezingama-24, kwaye ukudumba okunobukhulu kungaphantsi kwe-0.2%.
Ndityelele iprojekthi yebhodi yehotele emazantsi eTshayina ngo-2024 eyayifakelwe idekhi eqhelekileyo yeWPC ngo-2018. Ngo-2024, malunga ne-18% yeebhodi zabonisa ukuqhekeka okubonakalayo komphezulu, kwaye ama-32% ayenebala lemiphunga kwiindawo ezimnyama. Ihotele yayicinga ngokutshintshwa ngokupheleleyo. Ndicebise ukuba nditshintshele kwinkqubo yethu yedekhi ye-co-extrusion ukuze nditshintshe, kwaye iprojekthi umgca we-co-extrusion WPC decking ngoku sele ifakelwe iinyanga ezili-14 kwaye akukho kuqhekeka kwaye akukho mbala wesikhunta obonakalayo.
Uthelekiso lweendleko zokufakelwa: Izinto ezibonakalayo vs ukuThengisana kwabasebenzi
Umahluko weendleko zokufakela phakathi kwe-co-extrusion kunye ne-standard WPC decking incinci kunokuba abathengi abaninzi belindele. Iibhodi ze-co-extrusion zibiza ngaphezulu nge-30-45% nge-square meter kwinqanaba lezinto, kodwa umsebenzi wokufakela uphantse ufane kuba inkqubo yokufakela iyafana: zombini zisebenzisa izibophelelo ze-hidden clip, isithuba esifanayo se-joist (ngesiqhelo i-300-400 mm phakathi-ukuya-kwiziko kwiiprojekthi zorhwebo), kunye nezixhobo ezifanayo zokusika (iiblade zesarha ezijikelezileyo ezine-carbide). Umahluko wokufakela kuphela kukuba iibhodi ze-co-extrusion zifuna indlela ethile yokusika - ukusika ukusuka ebusweni obungaphantsi ukuze kuthintelwe ukuqhekeza umaleko wesigqubuthelo kumphetho osikiweyo - kunye nokusetyenziswa kwee-caps ezinemibala efanayo kwiziphelo zokusika ukugcina isitywino somaleko wesigqubuthelo.
| Ixabiso lezinto | I-WPC esemgangathweni | I-WPC yokukhupha kunye | Umahluko nge-m² nganye |
|---|---|---|---|
| Izinto zebhodi yokuhombisa | Iidola zaseMelika ezili-18-28 | Iidola ezingama-26-40 | Ixabiso lokukhupha kunye lixabisa i-USD 8-12 ngaphezulu |
| Iijoyinti kunye nezibophelelo | Iidola zase-USD 6-10 | Iidola zase-USD 6-10 | Iyafana |
| Umsebenzi wokufakelwa | Iidola ezingama-25-40 | Iidola ezingama-28-42 | Ukukhupha kunye kubiza i-USD 2-3 ngaphezulu |
| Izivalo ezisikiweyo kunye neekepusi ezinemibala | I-USD 0.50-1.00 | I-USD 1.50-3.00 | I-co-extrusion ixabisa i-USD 1-2 ngaphezulu |
| Ukugqitywa kokuqala/ukuvala | Iidola zaseMelika ezi-2-4 | i-USD 0 | I-WPC eqhelekileyo ifuna i-sealer |
| Ixabiso lilonke lokufakelwa | I-USD 52-83 | I-USD 62-95 | Ixabiso lokukhupha kunye liyi-USD eyi-10-12 ngaphezulu |
Ukuvalwa kokuqala yinto ebiza kakhulu, nto leyo uninzi lwemali yeprojekthi engayifumaniyo. Idekhi eqhelekileyo yeWPC kufuneka ifumane i-sealer engena ngaphakathi kweentsuku ezingama-30 emva kokufakelwa ukunciphisa ukufunxwa komswakama, ukufiphala kwe-UV, kunye nokukhula kwe-mildew. Iindleko zezinto kunye nomsebenzi wokuvalwa kokuqala yi-USD 2-4 ngemitha yesikwere. Ukuvalwa kwedekhi kunye ne-co-extrusion akufuneki kutywinwe okokuqala - umaleko wesiciko ubonelela ngokhuseleko lomphezulu ngaphandle kwefektri. Ngaphezulu kwedekhi yorhwebo engama-5,000-square-meter, iindleko zokutywinwa zodwa yi-USD 10,000-20,000.
Ukuze ufumane ezinye iindlela ezingabizi kakhulu, umgca we-decking weklasikhi we-WPC oqhelekileyo isasetyenziswa kakhulu kwiiprojekthi zorhwebo ezijongana nohlahlo-lwabiwo mali kunye nolindelo olufutshane lobomi boyilo. Idekhi ye-WPC enemibala ye-3D Inika ukhetho oluphakathi olunobume obuphuculweyo bomphezulu kodwa ngaphandle kokhuseleko olupheleleyo lwe-cap layer.
Iindleko Zokugcina Izinto Ezingaphezulu Kweminyaka Eli-10 Nengama-20
Ukugcinwa kulapho umahluko weendleko zobomi phakathi kwezi teknoloji zimbini uba yinto ebalulekileyo khona. Ndilandele iirekhodi zokugcinwa kweeprojekthi ezili-12 zedekhi ye-WPC yorhwebo — ezisi-7 kusetyenziswa i-WPC eqhelekileyo kunye nezi-5 kusetyenziswa i-co-extrusion — ngamaxesha aqala kwiminyaka emi-3 ukuya kweyesi-8. Idatha yeendleko zokugcinwa ibonisa indlela ehambelanayo: i-WPC eqhelekileyo ifuna ukuhlanjwa ngoxinzelelo rhoqo emva kweenyanga ezi-3-4 kwiimeko ezishushu kunye neenyanga ezi-2-3 kwiimeko ezishushu, kunye nokuvalwa kwakhona rhoqo emva kweenyanga ezili-12-18. Ukufakwa kwedekhi ye-co-extrusion kufuna kuphela ukuhlanjwa ngamanzi rhoqo emva kweenyanga ezi-6-8 ngaphandle kokuvalwa okufunekayo.
Iindleko zonyaka zokugcinwa kwedekhi yorhwebo eyi-1,000-square-meter esebenzisa i-WPC eqhelekileyo zimalunga ne-USD 1,800-2,600 kwizisebenzi kunye nezixhobo. Kwi-co-extrusion, imalunga ne-USD 400-700. Kwiminyaka engaphezu kwe-10, iyonke i-standard WPC yokugcina i-USD 18,000-26,000 xa ithelekiswa ne-USD 4,000-7,000 kwi-co-extrusion — umahluko we-USD 14,000-19,000. Ukongeza umahluko weendleko zokuqala, i-breakeven point ye-co-extrusion yenzeka malunga nonyaka we-6-7 kwiiprojekthi ezifakiweyo endizifundileyo.
Ukutshintshwa kwebhodi yenye into ebangela iindleko. Kwiiprojekthi ezili-12 endizilandeleleyo, iidekhi zeWPC eziqhelekileyo zifuna ukutshintshwa kwebhodi engaphelelanga - echazwa njengokutshintshwa kweebhodi ezingaphezulu kwe-5 ekhulwini ngenxa yokuqhekeka, ukugoba, okanye ukudaya - ngokomyinge wonyaka wesi-8. Ixabiso lokutshintshwa kwedekhi eyi-1,000-square-meter yayiyi-USD 14,000-22,000 kuquka izinto kunye nomsebenzi. Akukho nanye kwiidekhi ze-co-extrusion kwiqela lam lokulandelela efune naluphi na ukutshintshwa kwebhodi kunyaka wesi-8. Ukuba iidekhi ze-co-extrusion zifikelela kubomi benkonzo obungenakutshintshwa beminyaka eli-15 - obuxhaswa yidatha yemozulu ekhawulezileyo - inzuzo yeendleko zomjikelo wobomi ibalulekile.
Zethu Iinkqubo zocingo lweWPC kwaye Iiphaneli zokuqokelelwa kweWPC Landela itekhnoloji efanayo yokukhupha izinto kwiprojekthi ezifuna ulwakhiwo oluhambelanayo lwemida. i-co-extrusion cladding Umgca usebenzisa itekhnoloji efanayo yomaleko we-cap kwizicelo ezithe nkqo apho ukuvezwa kwe-UV kunamandla ngakumbi.
Ukuqhekeka koxinzelelo lwendalo: Indlela yokusilela efihliweyo kwi-Standard WPC
Ukuqhekeka koxinzelelo lokusingqongileyo yeyona ndlela yokusilela efihlakeleyo kwi-WPC decking eqhelekileyo kuba ayibonakali kwiminyaka emi-2-3 yokuqala yenkonzo. Indlela yokusebenza kukujikeleza ngobushushu: yonke imijikelo eshushu-ebandayo idala ukwanda okwahlukileyo phakathi kwefayibha yomthi kunye ne-polymer matrix kwinqanaba le-microscopic. Ngaphezulu kwamakhulu emijikelo, ii-micro-cracks zisasazeka kumgca womphezulu womthi-polymer. Nje ukuba ezi micro-cracks zifikelele kuxinano olubalulekileyo - ngesiqhelo emva kweminyaka emi-3-5 kwimozulu ene-degrees Celsius ezingaphezu kwama-30 zotshintsho lobushushu bonyaka - zibonakala njengee-hairline cracks kumphezulu webhodi, ngakumbi kwiindawo zokuncamathisela kunye nesiphelo sebhodi.
Ndenze uvavanyo lokujikeleza kobushushu kwiisampuli ezingama-20 ze-WPC ezisemgangathweni kunye neesampuli ezingama-20 ze-co-extrusion nganye I-ISO 4892Emva kwemijikelo engama-500 ukusuka kwi -20 ukuya kwi +60 degrees Celsius (emele malunga neminyaka emi-5-7 yokuvezwa kwihlabathi lokwenyani kwimozulu yelizwekazi), iisampulu ezili-14 kwezingama-20 ze-WPC ezisemgangathweni zibonise imifantu ebonakalayo kumphezulu, enobude obuphakathi bomfantu obuyi-8 mm kunye nobubanzi bomfantu obuyi-0.15 mm. Akukho nanye kwiisampulu ze-co-extrusion ebonise ukufantu ebonakalayo. Iisampulu ezintathu ze-co-extrusion zahlulwahlulwa ukuze zihlolwe ngemicroscope kwaye azibonisanga kwakheka kwemifantu emincinci kumphezulu we-cap-core, okuqinisekisa umsebenzi wokukhusela we-cap layer kuxinzelelo lobushushu.
Intsingiselo esebenzayo kukuba idekhi eqhelekileyo ye-WPC kwimozulu enotshintsho olukhulu lobushushu lonyaka - njengeMidwest United States, Central Europe, okanye Northern China - kuya kufuna ukutshintshwa kwebhodi kwisithuba seminyaka esi-8-12. Idekhi yokudibanisa kunye kwimozulu efanayo kulindeleke ukuba ihlale iminyaka engama-20-25 ngokusekelwe kwidatha yovavanyo. Ixabiso lezinto zokutshintsha kunye nabasebenzi kwidekhi yorhwebo engama-2,000-square-meter kunyaka we-10 limalunga ne-USD 50,000-70,000 - ixabiso eliphetshwa yiprimiyamu yokudibanisa kunye ye-USD 20,000-24,000.
Ukuchasana nokukrwela kunye nempembelelo: Idatha yokuqina kwehlabathi lokwenyani
Ukumelana nokukrwela komphezulu yinto exhaphakileyo kwiiprojekthi ze-WPC zorhwebo apho idekhi ihlangabezana nokuhamba kweenyawo imihla ngemihla, ukuhamba kwefenitshala, kunye nokulayisha izixhobo. Ndivavanye zombini iisampulu ze-WPC ezisemgangathweni kunye nezo ze-co-extrusion ndisebenzisa uvavanyo lwe-Taber abrasion nganye I-ASTM D4060 enevili elirhabaxa le-CS-17 kunye nomthwalo we-500-gram. Isampulu eqhelekileyo ye-WPC ibonise malunga ne-120 mg yokunciphisa ubunzima emva kwemijikelo eyi-1,000, ngelixa isampulu ye-co-extrusion ibonise i-35 mg - into ephucukileyo ye-3.4. Umahluko obonakalayo wawubonakala ngakumbi: umphezulu oqhelekileyo we-WPC wawunemigca ebonakalayo, ngelixa umphezulu we-co-extrusion ubonise kuphela i-polish engabonakaliyo yomaleko wesigqubuthelo.
Ukumelana nempembelelo kuhlolwe ngokwe-ASTM D4226, kwawiswa ibhola yentsimbi eyi-1.8 kg ukusuka kubude bemitha e-1 kuzo zombini izinto. Isampulu eqhelekileyo ye-WPC ibonise ubunzulu be-dent ye-0.7 mm kunye noxinzelelo lwefayibha ebonakalayo ejikeleze indawo yempembelelo. Isampulu ye-co-extrusion ibonise ubunzulu be-dent ye-0.3 mm ngaphandle kokuvezwa kwefayibha ebonakalayo, kuba ukubuyiselwa kwe-elastic kwe-polymer cap layer kubuyisele kancinci umda womphezulu kwimizuzu eli-10 emva kwempembelelo. Kwiiprojekthi zorhwebo kwiindawo ezinabantu abaninzi - ii-terraces zokutyela, ii-pool decks, iindawo zeziganeko - inzuzo yokukrwela kunye nokumelana nempembelelo ye-co-extrusion kukusindisa iindleko ngokuthe ngqo kuba yandisa ubomi benkonzo yokuhombisa ngaphambi kokuba i-decking ibonakale igugile.
Uzinzo loMbala: Inkcazo yoBugcisa kunye neMizekelo yeProjekthi
Uzinzo lombala we-co-extrusion decking alupheleli nje ekuchaseni i-UV. Umaleko wesigqubuthelo ukwathintela ukudaywa kwe-mildew, okuyingxaki eqhelekileyo kwi-standard WPC decking kwiindawo ezinomthunzi okanye kwimozulu efumileyo. Ukungunda kukhula kwi-wood fiber evezwe kumphezulu webhodi, kwaye xa sele izinzile, ukudaywa kungena ngaphantsi komphezulu. Ukucoca kususa ukungunda komphezulu kodwa i-dain ihlala ibonakala njengebala elimnyama. I-co-extrusion decking, ene-wood fiber egqunywe ngokupheleleyo yi-polymer cap layer, iyayikhanyela i-mildew ukuba ngumthombo wokutya we-organic owudingayo ukuze kusekwe iikholoni ezibonakalayo.
Ndiyibonile le nto kwiiprojekthi ezimbini ezifanayo — ithala lehotele eHainan, eTshayina (elishushu, elinomswakama ophezulu) apho icandelo eliqhelekileyo le-WPC lalinodaka olubonakalayo lwe-mildew kwiinyanga ezili-18 kwaye lifuna ukucocwa okunzulu rhoqo emva kweenyanga ezi-4 ukuze kugcinwe inkangeleko eyamkelekileyo, ngelixa icandelo lokudibanisa kunye elifakwe ngaxeshanye kwindawo ekufutshane lalingenadaka emva kweenyanga ezingama-36 kwaye lalifuna ukuhlanjwa kabini ngonyaka. Umphathi wesakhiwo sehotele ubalile ukuba iindleko zekhemikhali yokucoca zodwa kwindawo eqhelekileyo ye-WPC yayiyi-USD 1.20 ngemitha yesikwere ngonyaka, ngelixa indawo yokudibanisa kunye yayiyi-USD 0.15 ngemitha yesikwere ngonyaka.
Kwiiprojekthi ezifuna ukufanisa imibala ethile — imibala yophawu lwenkampani, iinkcukacha zoyilo lwezakhiwo — inkqubo yethu yokudibanisa kunye ivumela ukuhlanganiswa kombala okwenziwe ngokwezifiso komaleko wesigqubuthelo ngaphandle kokuchaphazela ukusebenza kwezinto eziphambili. uluhlu olupheleleyo lwemveliso yeWPC ibandakanya ukhetho lombala oluqhelekileyo nolwenziwe ngokwezifiso kuzo zonke iimigca zemveliso. Ndwendwela eyethu iphepha loqhagamshelwano ukucela iisampulu zemibala okanye ukuxoxa ngeemfuno zeprojekthi ethile neqela lethu lobuchwephesha.
Ukwahluka kobuhle: Umahluko obonakalayo
Umahluko wobuhle phakathi kwe-co-extrusion kunye ne-standard WPC decking ubonakala kwangoko kumntu owaziyo ukuba makajonge ntoni. I-Standard WPC inomphezulu othambileyo, oneembobo kuba imicu yomthi ibonakala kumphezulu. I-co-extrusion decking inomphezulu ocwebezelayo kancinci, ofana ngakumbi kuba umaleko wesigqubuthelo sepolymer oqhubekayo uzalisa iintlambo ezincinci phakathi kwemicu yomthi, okwenza umphezulu othambileyo obonakalisa ukukhanya ngokulinganayo.
Umahluko wemibala yephalethi nawo unentsingiselo: idekhi eqhelekileyo yeWPC iyaphela ngokungalinganiyo, iindawo ezivezwe lilanga ngqo ziyaphela ngokukhawuleza kuneendawo ezinombala. Emva kweminyaka emi-2-3, idekhi eqhelekileyo yeWPC inokubonisa umahluko obonakalayo wombala phakathi kwebhodi embindini kunye nemiphetho apho isithunzi esivela kwibhodi sidlulana khona senza imozulu encinci enokuvezwa kwe-UV okwahlukileyo. Idekhi yokudibanisa kunye, enokhuselo olupheleleyo lwe-UV, iyaphela ngokulinganayo kuyo yonke indawo yebhodi nokuba injani na ipateni yokuvezwa kwe-UV yendawo.
Kwiiprojekthi zorhwebo apho idekhi iyinto ebalulekileyo yoyilo - iidekhi zedama leehotele, iithala zokutyela eziphahleni, amaqonga okujonga uluntu - ukuhambelana kobuhle bedekhi ye-co-extrusion ngokuhamba kwexesha yinzuzo ebalulekileyo eguqulela kumanqaku aphezulu okwaneliseka kwendwendwe kunye nezikhalazo eziphantsi zomphathi wezakhiwo. I-YD140RH23 co-extrusion decking ifumaneka ngemibala yethu edumileyo kunye newaranti yorhwebo yeminyaka eli-10 yokulwa nokufiphala, ukudaya, kunye nokuqhekeka.
Isigqibo se-ROI: Ngowuphi ubuchwephesha beprojekthi?
Ngokusekelwe kwidatha endiyiqokeleleyo kunye neeprojekthi endizixhasileyo, isindululo seeprojekthi zorhwebo silandela isakhelo esicacileyo. I-co-extrusion WPC decking yinkcazo echanekileyo yeeprojekthi ezinobomi boyilo beminyaka eli-12 nangaphezulu, iiprojekthi ezikwimozulu eshushu okanye eselunxwemeni enomswakama ophezulu kunye nokukhanya kwe-UV, iiprojekthi apho umsebenzi wokulungisa ubiza kakhulu okanye ukufikelela kunzima, iiprojekthi ezineemfuno eziphezulu zobuhle apho umbala uhambelana khona, kunye neeprojekthi ezidlula iimitha zesikwere ezingama-500 apho ukonga iindleko zokulungisa kudibene khona.
Iidekhi zeWPC ezisemgangathweni zihlala zilukhetho olungcono kwiiprojekthi ezinobomi boyilo obungaphantsi kweminyaka eli-10, iiprojekthi ezinqongopheleyo kwibhajethi apho umahluko weendleko zokufakelwa kokuqala we-USD 10-12 ngemitha yesikwere uphezulu kakhulu, iiprojekthi ezikwimozulu eyomileyo ene-UV ephantsi kunye nokufuma, ukufakelwa okwethutyana okucwangcisiweyo kunye neeprojekthi ezincinci ezingaphantsi kweemitha zesikwere ezingama-200 apho ukonga iindleko zokugcinwa kwe-co-extrusion kungalingani neprimiyamu yokuqala.
Ndizibonile zombini ezi teknoloji zisebenza kakuhle xa zichaziwe kwisicelo esifanelekileyo. Eyona nto ibalulekileyo asikokubuza ukuba yeyiphi iteknoloji engcono ngokwemigaqo epheleleyo kodwa kukubuza ukuba yeyiphi iteknoloji ehambelana nemozulu yeprojekthi ethile, uhlahlo lwabiwo-mali, izixhobo zolondolozo, kunye nobomi benkonzo obulindelweyo. Ukuze ufumane iingcebiso ezithile zeprojekthi, ndiyakumema ukuba uqhagamshelane neqela lethu — singaphonononga iinkcukacha zeprojekthi yakho kwaye sinike iingcebiso eziphathekayo ngokusekelwe kwiiprojekthi ezifanayo esizibonelele ngazo.
Malunga noMbhali
UJacky — Umphathi weNtengiso yokuThumela ngaphandle kwiNingbo Yida Wood Plastic Technology Co., Ltd. Eneminyaka engaphezu kwe-10 kwishishini lokuthumela ngaphandle le-wood-plastic composite (WPC), uJacky ugxile kwi-OEM/ODM co-extrusion decking, ucingo, kunye ne-cladding kwiiprojekthi zokwakha zangaphandle kunye nokulungisa igadi. Wakha ubudlelwane bexesha elide nabasasazi kulo lonke elaseYurophu, eMntla Melika, nakuMzantsi-mpuma we-Asia, kwaye unolwazi oluhle kwimigangatho yokuthobela i-EN 15534, ASTM D7032, kunye ne-CE. Unika isikhokelo kwindawo yokusebenza kwiiprojekthi ezinkulu zikamasipala kunye nezorhwebo.
Qhagamshela: I-Facebook