WPC vs HDPE Decking: Kuenzanisa Kwekushanda Kwenzvimbo Dzine Unyoro Hwakawanda (Dziva reMadziva, Mapombi emvura)
Runhare rwakasvika kubva kuPhuket mangwanani eMugovera munaKurume 2024. Mugadziri wehotera akanga aisa deki reWPC pool rakatenderedza dziva risingaperi pamhenderekedzo yegungwa. Mushure memwaka wemvura yakawanda, hafu yemapuranga yakanga yakamira pamipendero - simbi yepurasitiki yehuni yakanga yanyura mvura kuburikidza nemativi akachekwa uye yakazvimba zvisina kuenzana. Mabhodhi acho aiva echizvarwa chekutanga cheWPC asina chivharo chepolymer. Chikwata chedu cheQA chakatora sampuro kubva muzvikamu zvakakundikana ndokusimbisa dambudziko: kunyudzwa kwemvura mumativi akachekwa kwaive 4-5% nehuremu mushure memazuva makumi mapfumbamwe ekupfapfaidzwa kwedziva uye hunyoro hwemvura yakawanda. Mabhodhi asina kufukidza ndiwo aiva nezvikamu zvekupedzisira zvakavharirwa. Kugadzirisa kwaiva kugadzirisa batch inotevera neWPC pamwe neWPC yakaiswa mufekitori. Kugadzirisa kwakadhura mugadziri mari inosvika $80,000. Mutengo wekusarudza WPC yekuwedzera paRFQ yekutanga waizove wakawedzera ne10-15% pa square meter.
KuNingbo Yida Wood-Plastic Technology Co., Ltd., tanga tichigadzira ma decking eWPC neHDPE ekushandisa panze mumakore gumi apfuura, nemutsetse wezvigadzirwa zvinosanganisira YD140H23 round hole co-extrusion profile uye mutsetse weHDPE decking unoenderana nenzvimbo dzine hunyoro hwakawanda. Tinotumira mapurogiramu eOEM muEurope, North America, neSoutheast Asia, nemagwaro ekutevedzera EN 15534 / ASTM D7032 / CE pakutumira kwega kwega. Chikwata chedu cheinjiniya chekutengesa chinotungamira mutengi wese kuburikidza nesarudzo yeWPC vs HDPE vasati vazvipira kune chimwe chinhu, nekuti sarudzo isiriyo mu pool deck kana ma application e waterfront inoonekwa mukati memwedzi 12-24 iri kushanda. Takavaka ma protocol edu ekuyedza eQA akapoteredza nzira dzekukundikana dzatakaona mumunda, uye ma protocol anozadza zvakananga mumazano ezvinhu anoitwa nechikwata chedu.
Zvinhu zviviri izvi chii chaizvo?
Decking yeWPC (huni-purasitiki composite) inogadzirwa nefaibha yehuni kana hupfu hwehuni yakasanganiswa nemapolymer epurasitiki (kazhinji HDPE, PVC, kana PP) pamwe nezvimwe zvinowedzerwa kuti UV igadzikane, ruvara, uye kubatana. Hunhu hwehuni hunowanzova pakati pe50% kusvika 70% nehuremu, zvimwe zvese zviri polymer pamwe nezvimwe zvinowedzerwa. Decking yeHDPE inogadzirwa nepurasitiki yepolyethylene ine density yakakwira ye100%, kazhinji isina huni zvachose - kungova polymer, pigment yemavara, uye UV stabilizers.
Musiyano mukuru wekushanda ndewekuti HDPE yakagadzirwa zvizere uye haina mvura zvachose nekuda kwekugadzirwa kwezvinhu, nepo WPC inoenderana ne polymer cap layer (mu co-extrusion WPC) kana kugadziriswa kwepamusoro (mu first-generation WPC) kudzivirira mvura kuti isapinde mukati mehuni-purasitiki. Nyaya yePhuket pool deck iri pamusoro apa ndeye kutadza kweWPC ye first-generation; co-extrusion WPC inoita zvakasiyana zvikuru nekuda kwe cap layer.
Mukati meWPC, musiyano wechizvarwa chekutanga kana wekuwedzera pamwe chete unokosha kupfuura musiyano weWPC kana weHDPE wekushandiswa kwehunyoro hwakawanda. WPC yechizvarwa chekutanga ine chimiro chakafanana chehuni-purasitiki mubhodhi rese, saka chero mugumo wakachekwa kana kukwenya pamusoro kunoisa huni mumvura. WPC yekuwedzera pamwe chete inosunga polymer cap layer (kazhinji ine ukobvu hwe0.5-1.5mm) kuhuni-purasitiki panguva yekubvisa, iyo inovhara huni kubva pakusvibiswa nemvura pamusoro nepamativi ese. Huni inopawo huni-grain embossing, pigmentation yeruvara, uye kugadzikana kweUV, zvichisiya huni kuti ipe simba rekuvaka. Ndokusaka mutsetse wedu wezvigadzirwa zveYD140H23 uchishandisa chete co-extrusion - takaita chikumbiro chekusiya huni-chizvarwa chekutanga. Chigadzirwa cheWpcion muna 2022 mushure mekuona kutadza kwakawanda kwenhandare sePhuket deck.
Pakushongedza HDPE, maitiro ekugadzira ari pedyo nekuburitsa purasitiki yakajairika. Mapellets eHDPE anonyungudutswa uye anomanikidzwa kuburikidza nedhie rinogadzira chimiro chebhodhi, rozotonhodzwa uye rochekwa kusvika pakureba. Pigment yeruvara inosanganiswa mumapellets eHDPE isati yaburitswa, saka ruvara rwacho runobuda mubhodhi rese. HDPE haigamuchire kushongedza kwehuni-tsvina kwakachena seWPC, asi mitsetse yemazuva ano yeHDPE decking inogona kugadzira pamusoro une magadzirirwo anotevedzera matanda, kunyangwe isina kudzika kweWPC kwemavara akawanda.
Kukundikana kwedhisiki redziva rePhuket: chii chakakanganisika uye nei
Purojekiti: 800 m² pamhenderekedzo yegungwa, Phuket, Thailand.
Mugadziri wehotera iyi akatsvaga WPC yechizvarwa chekutanga kubva kufekitori yekuChina pakupera kwegore ra2023. Mabhodhi aya akaiswa padziva risingaperi rine mvura inonaya nguva dzose pamwe nemwedzi mitatu yehunyoro hwemvura pagore. Mabhodhi aya akapasa bvunzo yekunyudzwa kwemvura kwemaawa makumi maviri nemana pafekitori asi haana kuongororwa kuti anonyudzwa mvura kwenguva yakareba here kuburikidza nekucheka mativi. Chikwata chekutenga chakaratidza "WPC isingapindi mvura" pasina kuona kana mapuranga acho aive ne polymer cap layer. Vaivimba nepamusoro pemagadzirirwo avo vasina kunzwisisa chimiro chiri pasi.
Pakazosvika Kurume 2024 — mwedzi inenge mina mushure mekuiswa — mativi emapuranga akachekwa (apo zvidimbu zvesaha zvakafumura ganda repurasitiki) akanga atora mvura inosvika 4-5% nehuremu. Kuzvimba kwakanga kusina kuenzana muhupamhi hwebhodhi, zvichikonzera kuumbwa kwakafanana kwatakaona mumunda. Mamwe mapuranga aiva nekukura kwefungus kunooneka munzvimbo dzemajoini uko hunyoro hwaiungana asi hwaisagona kuoma. Fekitori yakazvipira kutsiva mapuranga akakundikana asi yakanga isina imwe nzira yekubatanidza extrusion yakagadzirira kugadziriswa. Hotera yaifanira kuvhara deki redziva kwemwedzi miviri uku gakava richienderera mberi kusvika pachibvumirano chekutsiva.
Takashanda nemugadziri wepurogiramu yekuvandudza: co-extrusion WPC ine mavharo ekupedzisira akavharwa pafekitori, pamwe nedhayamita yakagadziriswazve pasi pedheki kuti igadzirise mvura inoyerera. Chirongwa chekugadzirisazve chakapera mukota yechitatu ya2024 uye dheki rakaramba riripo kwemamwe mwaka miviri yemvura kubvira ipapo. Nyaya yePhuket ndiyo nzira inowanzo shandiswa yeWPC yekukundikana yatinoona munzvimbo dzine hunyoro hwakawanda - WPC yechizvarwa chekutanga isina chivharo chepolymer, chakaiswa mumapurogiramu anoda co-extrusion WPC kana HDPE. Takashandisa chidzidzo ichi muhurukuro dzedu dzekutengesa nevatengi vatsva kubvira ipapo, nekuti chinoratidza mutengo wekuita zvisirizvo padanho reRFQ.
Nhamba dzekushanda, padivi nepadivi
Tafura iri pazasi inoratidza musiyano wekushanda kwemusoro wenyaya pakati peWPC yekubatanidza neHDPE decking munzvimbo dzine hunyoro hwakawanda. Nhamba dzese dzakajairika kubva padata redu rekugadzira uye kuyedzwa kweEN 15534 / ASTM D7032 mumakore mashanu apfuura.
| Hunhu | Co-extrusion WPC (YD140H23) | Kugadzira HDPE |
|---|---|---|
| Kunyudzwa kwemvura (kunyudzwa kwemaawa makumi maviri nemana) | Pasi pe1% | Pedyo ne0% |
| Kunwa mvura (90d pool splash) | 1-2% | Pasi pe0.5% |
| Kudzivirira kutsvedza (kwakaoma, kwakavezwa) | R11-R12 | R10-R11 |
| Kudzivirira kutsvedza (kwakanyorova, kwakashongedzwa) | R10-R11 | R11-R12 |
| Kugadzikana kweUV (QUV 2000h) | ΔE pasi pemakore mana | ΔE pasi pemakore matatu |
| Kupisa kwepamusoro (zhizha rakakwirira, ruvara rwakasviba) | 55-65°C | 55-65°C |
| Kudzivirira chakuvhuvhu/kunyorova | Yakanaka kwazvo (chikamu chevharo) | Yakanaka kwazvo (yakagadzirwa) |
| Hupenyu hwenguva dzose (dhiki redziva) | Makore gumi nemashanu kusvika makumi maviri nemashanu | Makore makumi maviri kusvika makumi matatu |
| Mutengo pa-m² (referensi ya2026) | Pakati nepakati | Pakati nepakati-yakakwirira |
| Runako rwakafanana nehuni | Ehe | Kwete (chitarisiko chekugadzira) |
Nyaya huru ndeyekuti co-extrusion WPC neHDPE zvese zvinodzivirira mvura zvakanaka munzvimbo dzine hunyoro hwakawanda. Sarudzo pakati pazvo inonyanya kuve yerunako uye inodhura, HDPE ichikunda kana mvura isingapindi uye hupenyu hwese, uye co-extrusion WPC ichikunda kana huni dzakaita sehuni pamutengo wakaderera pa-m².
Apo WPC co-extrusion ndiyo sarudzo chaiyo
Co-extrusion WPC ndiyo sarudzo yakakodzera yemadheki edziva rekugara, nzvimbo dzakatenderedza dziva rehotera (uko kambani iyi inoda runako rwakaita sehuni), nzira dzekufamba nadzo pamhenderekedzo yegungwa munzvimbo dzine vanhu vashoma kusvika pakati nepakati, uye madheki edenga munzvimbo dzine mamiriro ekunze egungwa. Chivharo chepolymer chinodzivirira mvura, uye huma yepurasitiki inopa kudziya uye magadzirirwo ayo vatengi vanobatanidza nekugara panze kwepamusoro-soro.
Kune mapurogiramu eOEM, WPC yekubatanidza mavara ndiyo sarudzo chaiyo kana mutengi achida kugadzirisa mavara kupfuura HDPE. WPC yekubatanidza mavara inogamuchira mhando dzakasiyana dzemavara epigment uye magadzirirwo, kusanganisira mapatani ekugadzira matanda anoenderana nemitauro yemhando dzakasiyana. Sarudzo dzemavara eHDPE dzakaderera nekuti polymer haigamuchire matanda ekubatanidza mavara nenzira yakachena.
HDPE ndiyo sarudzo chaiyo
Kuisa madhiri eHDPE ndiyo sarudzo yakakodzera pamadhiri edziva revanhu vose, madhiri emarina ekutengeserana, nzira dzekufamba nadzo pamhenderekedzo yegungwa munzvimbo dzine vanhu vakawanda, uye chero kushandiswa kwacho uko kugadzirisa kwakaderera ndiko kuri kukosheswa zvikuru. HDPE haidi seal, cap, kana chero kugadziriswa kwenzvimbo mukati mehupenyu hwayo. Kugeza nguva nenguva nesipo nemvura ndiyo chete inodiwa kugadzirisa.
HDPE ndiyo sarudzo yakakodzerawo yekushandiswa mumvura kana kugara yakanyorova - nzvimbo dzechikepe, mapuratifomu ekushambira, nzira dzekufamba dzemugungwa - uko dheki rinosangana nemvura zvachose. Co-extrusion WPC icharamba iripo mukushandiswa uku asi HDPE inogara kwenguva refu kupfuura iyo. Kune mapurogiramu eOEM emugungwa neegungwa, timu yedu yekutengesa inowanzo kurudzira HDPE kunze kwekunge mutengi aine chinodiwa chekunaka icho WPC chete inogona kusangana nacho.
Mapurogiramu maviri edeki atakatumira muna 2024: WPC vs HDPE padivi nepadivi
Chirongwa 1 — Muvaki wedziva rekugara muAustralia, 4,500 m² muna 2024. Mutengi ainyanya kutariswa aive muvaki wedziva repamusoro-soro muSydney. Vakaratidza kuti WPC inogona kushandiswa pamwe chete nekugadzira matanda emuti weteak, ruvara rwegoridhe rakareruka, uye denderedzwa remaburi kuti ibudise mvura. Takatumira YD140H23 ine custom embossing uye waranti yemakore manomwe. Mushumo weQA wemuvaki wakaratidza kuti hapana kapu, hapana kupera simba, uye hapana kuchinja kukuru kwemavara.
Chirongwa chechipiri — Mushandi wechikepe cheSpain, 2,800 m² muna 2024. Mutengi ainyanya kutariswa aive chitoro chekutengesa muMallorca. Vakatsanangura madhizaini eHDPE ane huni dzakaita segrey kuti ashandiswe pachiteshi chinoyangarara nguva dzose. Takatumira mabhodhi eHDPE ane ruvara rwegrey rwakagadzirwa nemaoko uye trim inoenderana. Mushumo weQA wechikepe mushure memwedzi gumi nemisere wakaratidza kushanda zvakanaka mukusangana nemvura ine munyu nguva dzose, pasina chakuvhuvhu kana kuora kwenzvimbo.
Musiyano uripo pakati peChirongwa 1 neChirongwa 2 unoratidza sarudzo yeWPC vs HDPE zvakajeka. Fekitori imwe chete, gore rimwe chete, sarudzo mbiri dzakasiyana dzezvinhu dzinobva pakushandiswa uye zvinodiwa pakunaka.
Mitemo yeindasitiri nemasangano ekutengeserana ekugadzira madhizaini ekunze
Kune vatengi veOEM veWPC kana HDPE decking, mitemo yakati wandei inozivikanwa neindasitiri uye masangano ekupa zvitupa anoshanda:
- MUNA 15534 — Muyero weEurope wekugadzira mapuranga nepurasitiki (WPC) decking. Mitemo yeEN inovhara mashandiro emakanika, kunyudzwa kwemvura, kuramba kutsvedza, uye zvinodiwa pakugadzikana kweUV kumusika weEurope.
- ASTM D7032 — Chiyero chekuAmerica cheWPC uye decking yakagadzirwa necomposite. ASTM inoburitsa zvinodiwa pakushanda kwemusika wekuNorth America.
- Kumaka kweCE — Zvinodiwa paWPC neHDPE decking zvinotengeswa muEuropean Economic Area. Kumaka kweCE zvinoda kudzorwa kwekugadzirwa kwefekitori uye kuyedzwa kwevamwe.
- ICC-ES — International Code Council Evaluation Service, inoburitsa zvinodiwa zvekugamuchira maWPC decking anoshandiswa muNorth America building code applications. Mishumo yekuongorora yeICC-ES zvinowanzodiwa nevatengi vemabhizimisi vekuUS.
- Intertek — Rabhoritari yekuongorora yevamwe vatengi vekuNorth America neEurope. Intertek chitupa chinowanzo gamuchirwa sechinoenzana nekuongororwa kwemurabhoritari kwezvirongwa zveOEM.
Kune mapurogiramu eWPC, EN 15534-1 inovhara nzira dzekuyedza uye EN 15534-2 inovhara zvinodiwa zveWPC decking profiles. Vatengi vazhinji vekuEurope vanobvunza zviyero zvese pamwe neCE marking pasi peConstruction Products Regulation. Kune mapurogiramu eHDPE, zviyero zvinoenderana zvakasiyana - HDPE decking inowanzo ongororwa pasi peASTM D7032 (US) kana pasi peEuropean standard ye solid plastic profiles. Laboratory yedu yeQA inogona kuita bvunzo idzi dzese mukati, uye tinogovana mishumo nemutengi tisati tagadzira zvakawanda.
Vatengi vanofanira kukumbira mishumo yekuedza kubva kufekitori panguva yemuenzaniso, kwete mushure mekugadzirwa kwakawanda. Takaona mapurogiramu apo mutengi aivimba neshoko refekitori pamusoro pekutevedzera mitemo, asi pachiteshi chekuenda akaona kuti mishumo yekuedza yaive nemakore matatu kana kuti yaireva mutsetse wakasiyana wechigadzirwa. Nzira yakanaka ndeyekukumbira mushumo wekuyedza wazvino weprofile chaiyo uye ruvara rwaanotenga, rwakanyorwa mukati memwedzi gumi nemiviri yapfuura, kubva kumurabhoritari wechitatu ane mvumo. Tinotumira mishumo yekuedza neboka rega rega rekugadzira sechikamu chepakeji yedu yemagwaro akajairwa.
Kune akawanda mapurogiramu eOEM WPC kana HDPE deck, bundle reference bundle yakajairika iEN 15534 (EU) + ASTM D7032 (US) + CE marking + Intertek kana equivalent third-party certification. Mishumo yeICC-ES inowedzerwa kumapurojekiti ekutengeserana ekuNorth America.
Maitiro edu ekugadzira chirongwa cheOEM chedeki
Kune vatengi vanotanga chirongwa cheOEM WPC kana HDPE deck nesu, sarudzo yezvinhu inopinda muhurongwa hwekugadzirisa hune matanho mashanu.
Danho 1: Tsanangura kushandiswa uye hunyoro
Tinotanga nekushandisa (dziva rekugara / dziva revanhu vose / bhodhi remvura / denga repamusoro / chiteshi chegungwa) uye mwero wehunyoro (dzimwe nguva inopfachukira / inogara yakanyorova / yakanyudzwa mumvura). Izvi zvinogadzirisa kugara kwenguva refu uye hwaro hwezvinhu.
Danho rechipiri: Gadzirisa zvinhu kuti zvisapinde mumvura uye zvinhu zvinokosheswa pakunaka
Co-extrusion WPC ndiyo inoshandiswa pakugara uye pakugamuchira vaenzi uko runako rwakafanana nerwehuni runokosha. HDPE ndiyo inoshandiswa pakutengeserana, mugungwa, uye munzvimbo dzine vanhu vakawanda uko kudzivirira mvura zvakanyanya kuri chinhu chinonyanya kukosha.
Danho rechitatu: Kiya chimiro, ruvara, uye magadzirirwo anodzivirira kutsvedza
Tinokiya chimiro (gomba rakatenderera / rakasimba / rakamonerwa), ruvara (rakajeka kuti nzvimbo inotonhorera igare), uye magadzirirwo epamusoro (rakashongedzwa kuti rirambe richitsvedza). Nzvimbo dzakanamirwa dzinopa R10-R12 rekudzivirira kutsvedza muzvinhu zvese zviri zviviri.
Danho rechina: Muenzaniso wekuyedzwa kwepurojekiti chaiyo
Sampuli dzeT1 dzinotumirwa mukati memazuva 20-25 kubva pakusimbiswa kweodha neprofile neruvara rwakasarudzwa. Tinotsigira kunyudzwa kwemvura, kuramba kutsvedza, uye kuyedzwa kwekuratidzwa kweUV murabhoritari yedu.
Danho rechishanu: Kugadzirwa kwakawanda uye kutumirwa
Kugadzirwa kwakawanda kunoitika kwemazuva makumi maviri kusvika makumi matatu pabatch imwe neimwe. EN 15534 / ASTM D7032 / CE magwaro ekutevedzera mitemo anouya neodha yega yega. FOB Ningbo ndiyo standard incoterm; tinogona kuronga EXW, FOB, kana DDP terms kana tichikumbira kuburikidza nedu timu yekutumira kunze kwenyika.
Tarisa yedu YD140H23 WPC Yakasanganiswa Yakatenderera Hole Floor peji rechigadzirwa chemuenzaniso weWPC wekubatanidza extrusion, kana yedu YD140RH23 WPC Co-extrusion Decking kuti uwane muenzaniso wakakura weprofile.
Mibvunzo Inowanzo bvunzwa pamusoro pesarudzo yezvinhu
Sarudzo yeWPC vs HDPE inowanzo pindurwa nemibvunzo mitatu kana mina inonyanya kubvunzwa iri pazasi. Vatengi vane mabhureki matsva ezvigadzirwa vanowanzo tanga pano.
Chii chinodzivirira mvura zvakanyanya? HDPE, nekuti yakagadzirwa 100% isina huni. Co-extrusion WPC inodzivirira mvura zvakanyanya nekuda kwe polymer cap layer, asi core yehuni-purasitiki ichiri yehuni.
Ndezvipi zvinhu zvinoita sehuni? Co-extrusion WPC, nekuti pakati payo pane fiber chaiyo yehuni. HDPE inoita seyakagadzirwa kunyangwe ine magadzirirwo akavezwa.
Ndezvipi zvinhu zvinogara kwenguva yakareba mudhishi redziva? HDPE, inowanzova makore 20-30 zvichienzaniswa nemakore 15-25 eWPC yekubatanidza extrusion.
Ndezvipi zvinhu zvinodhura zvakanyanya? HDPE inowanzo kuve yakakwira ne15-25% pa m² pane co-extrusion WPC mumitengo yedu ye2026.
Mibvunzo inowanzo bvunzwa
1. Ndeupi musiyano uripo pakati peWPC neHDPE decking?
Decking yeWPC (huni-purasitiki composite) inogadzirwa nefaibha yehuni kana hupfu pamwe chete nemapolymer epurasitiki (kazhinji HDPE, PVC, kana PP) pamwe nezvimwe zvinowedzera. Decking yeHDPE inogadzirwa nepurasitiki yepolyethylene ine density yakakwira ye100%, kazhinji isina huni. Musiyano mukuru ndewekuti decking yeHDPE yakagadzirwa zvizere uye haina mvura ye100%, nepo WPC decking ichienzanisa runako rwakaita sehuni nekugara kwenguva refu kwepolymer.
2. Ndeipi iri nani kune madheki edziva, WPC kana HDPE?
WPC neHDPE zvese zvinoshanda pamadhishi edziva, asi zvinopa zvinhu zvakasiyana. HDPE inopa kudzivirira mvura zvakanyanya uye kugadzirisa kwakaderera, pasina njodzi yekuzvimba kana chakuvhuvhu kana uchigara uchisangana nemvura. WPC co-extrusion decking inopa runako rwakaita sehuni uye kudzivirira kutsvedza kuri nani mumamiriro akaoma, asi inoda mvura yakakwana uye kucheneswa dzimwe nguva. Kune madhishi edziva anofamba nevanhu vakawanda, HDPE inowanzova sarudzo iri nani. Kune madhishi edziva ekugara uko runako rwakakosha, co-extrusion WPC inokwikwidza.
3. WPC yekubatanidza extrusion yakasiyana sei neWPC yechizvarwa chekutanga?
Co-extrusion WPC ine polymer cap layer yakabatana nepakati pehuni-purasitiki panguva yekuburitsa. Chivharo ichi chinopa kudzivirira mvura kuri nani (kunyudzwa kwemvura kunowanzova pasi pe1% zvichienzaniswa ne3-7% yeWPC yechizvarwa chekutanga) uye kugadzikana kuri nani kweUV. Co-extrusion WPC ndiyo sarudzo yakakodzera yedhishi redziva nenzvimbo dzemvura, nepo WPC yechizvarwa chekutanga ichigamuchirwa kune mapatio akafukidzwa uye kushandiswa kwehunyoro hushoma.
4. Chii chinonzi kuramba kutsvedza kweWPC vs HDPE decking?
Kudzivirira kutsvedza kunoenderana nechimiro chepamusoro, kwete chete chinhu chacho. Madheki eWPC neHDPE ane magadzirirwo akadzika ehuni anopa kudzika kwakafanana kana kwaoma. Kana yakanyorova, HDPE inowanzoita zviri nani nekuti kunyura kwayo mvura shoma kunoreva kuti pamusoro payo panoramba pakaoma. Kubatanidzwa kweWPC nemaitiro asingatsvedzeri kunoita seHDPE kana yakanyorova. Zvinhu zvese izvi zvinoda magadzirirwo akakodzera epamusoro penzvimbo yedziva - nzvimbo dzakatsetseka kana dzakapoteredzwa dzinofanira kudzivirirwa.
5. Ndeipi nguva yehupenyu hweWPC neHDPE decking munzvimbo dzine hunyoro hwakawanda?
Kuisa madhiri eWPC pamwe chete kunowanzogara makore 15-25 mudhiri redziva uye pamhenderekedzo yegungwa kana zvikashandiswa zvakanaka. Kuisa madhiri eHDPE kunowanzogara makore 20-30. Zvinhu zvese izvi zvinogara kwenguva refu kupfuura huni dzechisikigo (makore 5-10) munzvimbo dzakafanana. Musiyano wehupenyu hwezvinhu zviviri izvi mudiki pane musiyano uripo pakati pehuni nehuni.
6. Ko WPC decking inopisa here kana zuva rakananga?
Madhiri eWPC neHDPE anopisa zvakanyanya muzuva, tembiricha yepamusoro ichisvika 50-65°C kana mamiriro ekunze ezhizha akanyanya. Mavara akareruka anoramba achitonhorera kupfuura mavara akasviba. Pakushandisa madhiri edziva risina shangu, tinokurudzira WPC kana HDPE ine ruvara rwakajeka pamwe neruvara rwemumvuri kuti tembiricha yepamusoro irambe ichidzorwa. Kufambiswa kwemhepo kwakafanana pakati pezvinhu zviviri izvi.
7. Ndeipi MOQ yakajairika yepurogiramu yeWPC kana HDPE deck yakagadzirwa?
PaYida WPC, MOQ yepurogiramu yeWPC deck yakagadzirwa nemaoko inoshandisa 300-500 m² paruvara neprofile. Mapurogiramu eHDPE deck anoshandisa MOQ yakakwira inosvika 500-800 m² nekuda kwekufamba kwenguva refu kweextrusion. Mavara estock uye profiles zvinotumira MOQ diki inosvika 100-200 m² yekutora sampuro uye kuita mapurojekiti madiki.