I-WPC Fence OEM yabasasazi baseMntla Melika: Iinketho zoMbala, Izixhobo, kunye neSikhokelo se-MOQ
Ucingo lwe-Wood-plastic composite (WPC) luye lwasuka kwindawo ethile lwaya kwindawo eqhelekileyo eMntla Melika, luqhutywa ngabanini bezindlu kunye nabaphathi bepropathi abafuna ukubonakala njengomthi ngaphandle komjikelo wokugcinwa konyaka wokufaka idayi, ukuvala, kunye nokutshintsha iibhodi ezibolileyo. Kubasasazi abangena okanye abandayo kolu didi, ukuqonda inkqubo ye-OEM - ukusuka ekukhetheni imibala kunye nezixhobo ukuya kuvavanyo lokuthobela imithetho kunye nokuhanjiswa kweekhonteyina - kubalulekile ekwakheni umgca wemveliso onenzuzo.
Kutheni uQoqosho lweWPC lukhula eMntla Melika
Imarike yocingo lwaseMntla Melika itshintsha izinto. Ipayini yendabuko ephathwa ngoxinzelelo isakhokela kwinani, kodwa isabelo sayo semarike siyawohloka njengoko abanini bepropathi bejongene neendleko zokwenyani zokugcinwa kocingo lomthi: ukudaya okanye ukutywina ngonyaka ($0.50–$1.00 ngenyawo elithe tyaba ngonyaka), ukutshintshwa kwebhodi emva kweminyaka esi-8–12, kunye neendleko zomsebenzi zale mijikelo yolondolozo. Ucingo lweWPC isusa ezi ndleko ziphindaphindayo ngelixa inikezela ubomi benkonzo beminyaka engama-25–30 ngaphandle kokulungiswa okuncinci — ukucoca ngesepha namanzi ngamaxesha athile yeyona nto ifunekayo.
Ukukhula kunamandla kakhulu kwiindidi ezintathu: ukubiyela iigadi zasekhaya (abanini bezindlu abazimisele ukuhlawula iprimiyamu yokungabikho kolondolozo), ukubiyela iipropati zorhwebo (abaphathi bepropati ababhajetha iindleko zizonke zobunini, kungekhona ixabiso lokuqala), kunye neepaki zikamasipala kunye neendawo zokuzonwabisa (apho uhlahlo-lwabiwo mali lukarhulumente lufuna ixesha elide lenkonzo kunye namaqela amancinci okulungisa).
YesiTshayina Umenzi weWpcs, uMntla Melika umele imakethi yokuthumela ngaphandle enkulu neyayiqhutywa kakhulu ziinkcukacha. Abasasazi bafuna iimveliso ezihlangabezana nemigangatho ye-ASTM, ezibonelela ngamaxabiso akhuphisanayo xa kuthelekiswa nezinye iindlela zasekhaya nezingeniswa kwamanye amazwe, kwaye zibonelela ngokwenziwa ngokwezifiso kombala kunye neprofayili okwahlula uphawu lwabo kwindawo yokuthengisa exineneyo.
Ukuqonda uBume beZixhobo zeWPC kunye nokuVeliswa
I-WPC (i-Wood-Plastic Composite) yenziwa ngokuxuba i-wood fiber (ngesiqhelo i-wood flour okanye i-bamboo fiber) kunye ne-thermoplastic polymer (i-HDPE, i-PP, okanye i-PVC) kunye nokukhupha umxube nge-die kwiprofayili oyifunayo. I-wood fiber inika ukuqina kunye nenkangeleko yendalo, ngelixa i-matrix yeplastiki inika ukumelana nokufuma, uzinzo lobukhulu, kunye nokukhuselwa kwe-UV ngokusebenzisa iziqinisi ezongezelelweyo kunye nezinto zokufaka imibala.
Ukukhupha okuqhelekileyo xa kuthelekiswa nokukhupha okudibeneyo
I-standard WPC extrusion ivelisa iprofayili efanayo apho umxube womthi-plastiki uhambelana kuyo yonke indawo. Olu lukhetho olungabizi kakhulu — lusebenza kakuhle kwiindawo ezikhuselekileyo kodwa umphezulu oveziweyo unokufunxa umswakama kwaye unyamalale xa ubonakala ixesha elide kwi-UV.
Ukukhupha kunye (okubizwa ngokuba yi-WPC egqunyiweyo okanye ekhuselweyo) kongeza igobolondo le-polymer — ngokuqhelekileyo i-ASA (i-Acrylonitrile Styrene Acrylate) okanye i-polyethylene eguquliweyo — ejikeleze isiseko se-WPC esiqhelekileyo ngexesha lenkqubo yokukhupha. Eli gobolondo lelona candelo liphambili lokwahlulahlula kwiifowuni zangaphandle. Igobolondo ekhupha kunye inika:
- Ukumelana ne-UV okwandisiweyo: Iqokobhe lepolymer liqulathe iziqinisi ze-UV eziqinileyo ezikhusela umongo wefayibha yomthi ekuboleni yi-photo. Umbala uphela kwiminyaka eli-10 ngokuqhelekileyo ungaphantsi kweeyunithi ezi-5 zeDelta E (ezingabonakaliyo emehlweni) kwiimveliso ezikhutshwe kunye, xa kuthelekiswa ne-10–15 Delta E kwi-WPC eqhelekileyo.
- Umqobo wokufuma: Iqokobhe elingenazimbobo lithintela ukufunxwa kwamanzi kwisiseko sefayibha yomthi, lisusa ukudumba, ukugoba, kunye nokukhula komngundo okunokuchaphazela i-WPC eqhelekileyo kwiindawo ezinomswakama ophezulu.
- Ukumelana nokukrwela kunye namabala: Iqokobhe lepolymer liqinile kwaye alinabala ngaphezu komphezulu wefayibha yomthi ovezwe kwi-WPC eqhelekileyo, nto leyo eyenza ukuba ifaneleke kwiindawo zorhwebo ezinabantu abaninzi.
Kwizicelo zocingo lwaseMntla Melika, i-WPC ekhutshiweyo yinkcazo ecetyiswayo. Ixabiso elinyukayo kune-WPC eqhelekileyo lidla ngokuba yi-15–25%, kodwa ukuphuculwa kokusebenza kuyayithethelela intlawulo yalo naluphi na usetyenziso apho ucingo luchatshazelwa lilanga ngqo nemvula.
Iinketho zemibala kunye nokwenza ngokwezifiso iinkqubo ze-OEM
Enye yezona nzuzo ziphambili ze-WPC ngaphezu kwemithi yendalo kukukwazi ukuvelisa imibala engaguqukiyo, engafiphaliyo kuyo yonke imveliso. Imibala yocingo oluqhelekileyo lwe-WPC ibandakanya:
| Usapho loMbala | Amagama aqhelekileyo | Imfuno yeMarike |
|---|---|---|
| Iithoni ezimdaka | I-Teak, iWalnut, ikofu, iCocoa | Umthamo ophezulu kakhulu — ulinganisa umthi wendalo |
| Iithoni ezingwevu | Amalahle, Uthuthu, Isilivere Engwevu | Ukukhula ngokukhawuleza — ukhetho lwanamhlanje lwezakhiwo |
| Iithoni ezibomvu | Umsedare, uMthi oBomvu, Umthi oRosewood | I-Steady — imbonakalo yendabuko yocingo lwaseMelika |
| Imibala emnyama | Mnyama, iWalnut emnyama, i-Ebony | Uyilo lweNiche kodwa oluphezulu — lwanamhlanje |
Kwiinkqubo ze-OEM, ukufanisa imibala ngokwezifiso kuyafumaneka. Umenzi unokufanisa isampuli yombala enikiweyo (itshiphusi ebonakalayo okanye isalathiso sePantone/RAL) ngokulungelelanisa ukwakheka kwe-masterbatch ngexesha lokuvelisa. Ukufanisa imibala ngokwezifiso kudla ngokufuna uvavanyo lwemveliso olu-2-3 kwaye kongeze iiveki ezi-1-2 kwixesha lophuhliso lwesampuli. I-MOQ yemibala ngokwezifiso idla ngokuba phezulu kunemibala eqhelekileyo ngenxa yobungakanani obuncinci be-masterbatch order.
Iinketho zokuthungwa komphezulu ziquka ukugudiswa, okufakwe i-wood-grain, okufakwe ibrashi, kunye nokufakwe i-3D. Kwifensi, ukuthungwa kwe-wood-grain yeyona nto ithandwayo — inika ubushushu obubonakalayo beenkozo zemithi yendalo ngelixa igcina inzuzo ephantsi yomgangatho we-polymer.
Uyilo lweProfayili yocingo lweWPC kunye nezinto eziqwalaselwayo kwisakhiwo
Iiprofayili zocingo lwe-WPC zenzelwe ukulinganisela ubuhle, ukusebenza kwesakhiwo, kunye nokusebenza kakuhle kwezinto. Iintlobo zeprofayili eziqhelekileyo zocingo lwaseMntla Melika ziquka:
- Iibhodi eziqinileyo: Iibhodi ezipheleleyo ezinamacandelo ahlukeneyo (ngesiqhelo ziyi-6" × 5/8" okanye 6" × 3/4") zokubiyela ubumfihlo. Eyona ndlela inzima kodwa iqinile kakhulu kwaye iyakwazi ukumelana nomoya.
- Iibhodi ezingenanto: Iibhodi ezinesakhiwo sangaphakathi sembambo (ngesiqhelo ziyi-6" × 1" ubukhulu bodonga buyi-5–8mm). Zikhaphukhaphu kuneebhodi eziqinileyo ezinobulukhuni obufanayo kwizicelo eziqhelekileyo zokuhlala. Iindleko zezinto zokwakha kunye nobunzima bokuthumela.
- Iiphaneli ezidityanisiweyo: Iiphaneli ezihlanganiswe kwangaphambili ezinebhodi ethe tye okanye ethe nkqo. Ukufakelwa ngokukhawuleza kodwa umthamo wokuthumela uphezulu ngenxa yobukhulu beephaneli.
A Ukuqokelela imali encinci ye-WPC ibonisa isicelo esikhethekileyo — ukugcinwa kweendawo zokwakha kunye nokubiyelwa okwethutyana — apho ukuqina nokusetyenziswa kwakhona kwezinto kubonelela ngeenzuzo ngaphezu kokugcinwa kweplywood okanye isinyithi. Ezi paneli zincinci zinokuhlanganiswa kwaye zichithwe amaxesha amaninzi ngaphandle kokuwohloka, nto leyo eyenza zibe sisisombululo esingabizi kakhulu kwiinkampani zokwakha ezifuna imiqobo yexeshana kwiindawo ezahlukeneyo.
Inkqubo ye-OEM: Ukusuka kwiSampuli ukuya kwiSikhongozeli
Inkqubo eqhelekileyo ye-OEM yenkqubo yocingo lwe-WPC ejolise ekusasazweni kweMntla Melika ilandela le migqaliselo ilandelayo:
- Uphando lokuqala kunye neenkcukacha (Iveki 1-2): Umsasazi ubonelela ngeemfuno zemarike ekujoliswe kuzo — imibala ekhethwayo, ubukhulu beprofayili, ubude bebhodi, kunye nomthamo wonyaka olindelekileyo. Umenzi ubonelela ngovavanyo lokwenzeka kwayo kunye namaxabiso okuqala.
- Imveliso yesampulu (Iveki 3–5): Umenzi uvelisa iisampulu ezinombala ochaziweyo kunye neprofayili. Kwimibala eyenzelwe wena, kufuneka uvavanyo olu-2-3. Iisampulu zithunyelwa ngenqwelo moya ukuze zivavanywe ngumsasazi.
- Imvume yesampulu kunye nokuqinisekiswa kwe-odolo (Iveki 6–7): Umsasazi uvavanya iisampulu ukuze afumane ukuchaneka kombala, umgangatho womphezulu, ukuhambelana kobukhulu, kunye nokusebenza kolwakhiwo. Naluphi na utshintsho ludluliselwa kumenzi.
- Imveliso (Iveki 8–12): Ixesha eliqhelekileyo lokubonelela ngemveliso liphakathi kweentsuku ezingama-25–35 emva kokuqinisekiswa kweodolo. Imibala eyenziwe ngokwezifiso inokongeza iintsuku ezi-5–10 ngenxa yokuthengwa kwe-masterbatch.
- Ukuhlolwa komgangatho kunye nokuthunyelwa (Iveki 13–14): Ukuhlolwa kwangaphambili kokuthunyelwa (nokuba liqela le-QC lomsasazi okanye umhloli wesithathu), ukulayishwa kweekhonteyina, kunye nokubhukisha ukuthunyelwa kwempahla elwandle.
Ixesha elipheleleyo ukususela kumbuzo ukuya ekuhanjisweni: malunga neeveki ezili-12–16 kwiimveliso ezisemgangathweni, iiveki ezili-14–18 zemibala okanye iiprofayili ezenziwe ngokwezifiso.
Iimfuneko zokuthobela nokuvavanya ze-ASTM
Iimveliso zocingo lwe-WPC ezithengiswa eMntla Melika kufuneka zihambelane nemigangatho efanelekileyo ye-ASTM. Imigangatho ephambili yocingo lwe-WPC ibandakanya:
- I-ASTM D7032: Imigaqo eqhelekileyo yokuseka umlinganiselo wokusebenza kweebhodi zeedekhi ezidityanisiweyo zomthi-plastiki kunye neenkqubo zokukhusela. Nangona ikakhulu kukusetyenziswa kweedekhi, iindlela zokuvavanya izinto (amandla okugoba, ukumelana nokuqhekeka, ukuvezwa yi-UV) ziyasebenza kwiiprofayili zocingo.
- I-ASTM D6662: Inkcazo eqhelekileyo yeebhodi zeplastiki ezisekelwe kwi-polyolefin. Iireferensi zeemfuno zokwakheka kwezinto kunye neendlela zokuvavanya.
- I-ASTM E84: Indlela eqhelekileyo yovavanyo lweempawu zokutsha komphezulu wezinto zokwakha (ukusasazeka komlilo kunye nophuhliso lomsi). Iyimfuneko ekufakweni kwezorhwebo kwezinye iindawo.
I I-American Society for Testing and Materials (ASTM) igcina iinguqulelo zangoku zale migangatho, kwaye abavelisi be-WPC abaziwayo kufuneka babambe iingxelo zovavanyo ezivela kwiilabhoratri ezivunyiweyo. Xa uvavanya ababoneleli, cela iingxelo zovavanyo zangoku (kwiminyaka emi-3) kwaye uqinisekise ukuba ilabhoratri yovavanyo ivunyiwe yi-A2LA okanye umbutho olinganayo.
Izinto ezifunekayo: Izinto ekufuneka ziqwalaselwe xa kulayishwa iiContainer kunye nokuthunyelwa kwazo
Iibhodi zocingo zeWPC zinkulu kodwa zikhaphukhaphu, nto leyo ethetha ukuba umthwalo wesikhongozeli ulinganiselwe kumthamo kunokuba ulinganiselwe kubunzima. Ukuqonda ukusetyenziswa kwesikhongozeli kunceda abasasazi ukuba baqikelele iindleko zokuthumela kunye nokucwangcisa uluhlu lwezinto:
| Uhlobo lweSikhongozeli | Umthamo wangaphakathi | Ukulayisha ucingo oluqhelekileyo lwe-WPC | Ubude beBhodi |
|---|---|---|---|
| Imigangatho engama-20ft | 33 m³ | ~800–1,000 iimitha ezithe tyaba zeebhodi eziyi-6" | Iibhodi ezi-6ft, 8ft |
| Umgangatho we-40ft | 67 m³ | ~1,600–2,000 iimitha ezithe tyaba | Iibhodi ezi-6ft, 8ft |
| Ityhubhu ephezulu engama-40ft | 76 m³ | ~1,800–2,200 iimitha ezithe tyaba | Iibhodi ze-6ft, 8ft, 10ft |
Kwabasasazi baseMntla Melika, izikhongozeli ezineetyhubhu eziphezulu ezingama-40ft zezona zilungileyo kwiibhodi zocingo ezisemgangathweni (6ft kunye ne-8ft). Iibhodi ezinde (10ft, 12ft) zinokufuna izikhongozeli ezinee-45ft okanye ukuthunyelwa kwe-flat-rack, nto leyo enyusa iindleko zokuthutha ngeyunithi nganye.
Iindlela zokufakela ucingo lwe-WPC kwiimarike zaseMntla Melika
Indlela yokufaka ucingo lwe-WPC ilandela iindlela eziqhelekileyo zokwakha ucingo lwaseMntla Melika kunye nohlengahlengiso oluthile lwezinto eziphathekayo. Ukuqonda la mahluko kunceda abasasazi ukuba banike isikhokelo sokufakela esichanekileyo kubathengi babo bekontraka:
Emva kokufakwa
Iipali zocingo zeWPC zingafakelwa kusetyenziswa iindlela ezintathu: ukungcwatywa ngqo kwikhonkrithi (eyona nto ixhaphakileyo xa kufakelwa ngokusisigxina), iipleyiti zesiseko ezifakwa kumphezulu (kwiidekhi nakwiipadi zekhonkrithi), okanye iinkqubo zokufaka imikhono (apho umthi wolwakhiwo okanye ipali yesinyithi ifakwe kwikhonkrithi kwaye ipali yesithuba seWPC ityibilika phezu kwayo). Inkqubo yokufakela imikhono ithandwa kakhulu kuba idibanisa ukuthembeka kwesakhiwo somthi ocociweyo okanye ipali yentsimbi kunye nembonakalo yeWPC engalungiyo.
Isiqhoboshelo seBhodi
Iibhodi zeWPC zihlala zincamathiselwa kwiipali kusetyenziswa iinkqubo zokuncamathisela ezifihlakeleyo — iikliphu zentsimbi engagqwaliyo okanye imijelo edibanisa ulwimi kunye nomngxuma esusa izikrufu ezibonakalayo ebusweni bocingo. Oku kudala inkangeleko ecocekileyo kwaye kuthintela ukurhawuzelelwa komhlwa okunokwenzeka ngezibophelelo zentsimbi eziveziweyo ngokuhamba kwexesha. Kwiindawo ezinomoya omkhulu, izikrufu ezongezelelweyo zesakhiwo ezidlula ebusweni bebhodi ukuya kwipali zinokufuneka ngokwemithetho yokwakha yendawo.
Isibonelelo Sokwandiswa Kobushushu
Iibhodi zeWPC ziyakhula kwaye zinciphe xa kutshintshwe ubushushu. I-coefficient yokwandiswa kobushushu yeWPC imalunga ne-0.05mm ngemitha nganye ngeqondo leCelsius — ingaphantsi kunePVC (0.07mm/m/°C) kodwa iphezulu kunomthi wendalo. Kwibhodi eyi-2.4m (8ft) efumana ubushushu obungama-40°C (ebusika ukuya ehlotyeni), utshintsho lobukhulu lumalunga ne-4.8mm. Ukufakelwa kufuneka kuquke izikhewu zokwandiswa kwiziphelo zebhodi kunye nobukhulu obufanelekileyo besithuba sokuncamathisela ukuze kulungiselelwe olu tshintsho ngaphandle kokugoba okanye ukugoba.
Ixabiso lilonke lobunini: WPC vs Wood vs Vinyl
Kwabasasazi abazisa ucingo lwe-WPC kubathengi bezorhwebo kunye nabaphathi bepropathi, uthelekiso lweendleko zizonke zobunini (i-TCO) sesona sixhobo sokuthengisa sikholisayo. Kwiminyaka engama-20, uhlalutyo lwe-TCO lubandakanya iindleko zokuqala zezinto kunye nokufakela, kunye neendleko zokulungisa eziphindaphindayo (ukudaya, ukuvala, ukutshintshwa kwebhodi) kunye nokulahla okanye ukuphinda kusetyenziswe izinto ezisetyenzisiweyo ekupheleni kobomi:
| Icandelo leendleko | Umthi Ophathwe Ngoxinzelelo | IVinyl (iPVC) | I-WPC (ekhutshwe kunye) |
|---|---|---|---|
| Izinto zokuqala (ngeenyawo ezithe ngqo) | Eyona iphantsi | Phakathi | Phakathi–Phezulu |
| Ulondolozo lonyaka (ngeenyawo ezithe tyaba) | $0.50–$1.00/ngonyaka (ukudaywa, ukutywinwa) | Ubuncinci (ukucoca kuphela) | Ubuncinci (ukucoca kuphela) |
| Ukutshintshwa kwebhodi (ixesha leminyaka engama-20) | Ukutshintshwa okupheleleyo okungu-1–2 | Ukutshintshwa okungaphelelanga kwe-0–1 | Kulindeleke ukuba kubekho abantu abatsha abangayi kutshintsha indawo yabo |
| Ubomi benkonzo | Iminyaka eli-10–15 | Iminyaka eli-15–25 | Iminyaka engama-25–30 |
| Ukuphela kobomi | Indawo yokulahla inkunkuma (imithi ecociweyo) | Ingasetyenziswa kwakhona | Ingasetyenziswa kwakhona (iqulethe umxholo ophinda usetyenziswe) |
Olu hlalutyo lwe-TCO luchaza isizathu sokuba abaphathi bepropathi zorhwebo kunye namasebe okuthenga kamasipala baqhubeka bechaza ucingo lwe-WPC nangona ixabiso layo lokuqala liphezulu. Kubasasazi, ibali le-TCO lisitshixo sokuphumelela kwiiprojekthi ezisekelwe kwiinkcukacha apho umthengi evavanya ixabiso lexesha elide endaweni yexabiso lokuqala lodwa.
Ukuvavanya umenzi we-OEM we-WPC Fence
Ukukhetha iqabane elifanelekileyo le-OEM kwi-WPC wire kufuna ukuvavanya amandla okuvelisa, umgangatho wemveliso, kunye nokuthembeka kweshishini:
- Ubuchule bokusebenzisana kunye: Kwiimarike zaseMntla Melika, kufuneka kuchazwe kuphela i-WPC ekhutshiweyo (enemiphetho). Qinisekisa ukuba umenzi unemigca ekhutshiweyo yokukhupha izinto — kungekuphela nje i-extrusion eqhelekileyo — kwaye unokuvelisa igobolondo le-polymer elikhuselayo rhoqo kwiprofayili epheleleyo.
- Ukufunyanwa kwezinto ezisetyenzisiweyo: Ibali le-WPC lokusingqongileyo liyingongoma ephambili yokuthengisa. Qinisekisa ukuba umenzi usebenzisa i-HDPE ephinde yasetyenziswa kunye nefayibha yomthi efumaneka ngokuzinzileyo. Cela amaxwebhu epesenti yomxholo ophinde wasetyenziswa.
- Ukuhambelana kombala: Cela iisampulu zemibala ezivela kwiibhetshi ezahlukeneyo zemveliso ukuqinisekisa ukuhambelana kwebhetshi ukuya kwibhetshi. Ukwahluka kombala (iDelta E > 3) kubonakala emehlweni kwaye kuya kubangela izikhalazo zabathengi.
- Ukunyamezelana okulinganayo kwiprofayili: Iibhodi zocingo mazifane ngokwemilinganiselo ukuze zibonakale zifana. Ukunyamezelana kobubanzi obuyi-±0.5mm kunye nobukhulu obuyi-±0.3mm kuyafumaneka ngezixhobo zokukhupha ezisemgangathweni kwaye kufuneka kuchazwe kwisivumelwano sokuthenga.
- Amava okuthumela ngaphandle: Abavelisi abanamava asele ekhulile eMntla Melika bayaqonda ukwenziwa ngcono kokufakwa kweekhonteyina, iimfuno zokupakisha iinkuni ze-ISPM-15, kunye namaxwebhu eerhafu.
Imibuzo ebuzwa qho
Umbuzo 1: Uthango lweWPC luthelekiswa njani nothango lwevinyl (PVC)?
Ucingo lwe-WPC lunika inkangeleko yomthi yendalo ngakumbi kune-vinyl, lunokumelana okungcono nokukrweleka okungabonakaliyo. Ucingo lwe-vinyl lunokuba buthathaka xa kubanda kakhulu kwaye lunokuba tyheli xa luvezwa yi-UV ixesha elide. Umxholo wefayibha yomthi ye-WPC uyinika imvakalelo efudumeleyo yokuchukumisa kunye nobume obubonakalayo. Nangona kunjalo, i-vinyl idla ngokuba lula kwaye inexabiso eliphantsi lokuqala loyilo locingo lwabucala.
Umbuzo 2: Ngaba iibhodi zocingo zeWPC zinokunqunyulwa kwaye zigrunjwe kwindawo leyo?
Ewe. Iibhodi zeWPC zinokusikwa ngezixhobo zokusebenza ngomthi eziqhelekileyo (isarha esijikelezayo, isarha yemiter, ijigsaw) kwaye zigqojwe ngee-drill bits eziqhelekileyo. Sebenzisa iiblade ezineencam ze-carbide ukuze unqumle kakuhle, kwaye ugqobhoze imingxunya yesikrufu ngaphambi kokugqobhoza ukuthintela ukuqhekeka kufutshane neziphelo zebhodi. Iziphelo zesikrufu mazivalwe nge-end-cap trim okanye i-sealant ukuthintela ukungena komswakama kwi-core yefayibha yomthi.
Q3: Ingakanani i-odolo encinci yeebhodi zocingo zeWPC ezinemibala eyenzelwe wena?
I-MOQ yemibala eyenziwe ngokwezifiso iyahluka ngokwabenzi kodwa idla ngokuba phakathi kweemitha ezi-500–1,000 ezithe ngqo ngombala ngamnye. Imibala eqhelekileyo (i-teak, ingwevu, ikofu) inee-MOQ eziphantsi — rhoqo iimitha ezi-200–500 ezithe ngqo — kuba i-masterbatch igcinwa esitokhweni. Ukuthelekiswa kombala okwenziwe ngokwezifiso kunokufuna uvavanyo lwemveliso olu-2–3 ngaphambi kokuba umbala uvunywe.
Umbuzo 4: Ucingo lwe-WPC lusebenza njani xa kubanda kakhulu?
I-WPC isebenza kakuhle kwiindawo ezibandayo. Ngokungafaniyo ne-vinyl (PVC), eba buthathaka ngaphantsi kwe--20°C, umxholo wefayibha yomthi ye-WPC unika ukumelana nempembelelo kumaqondo obushushu aphantsi. I-HDPE matrix ihlala iguquguquka ukuya kwi--40°C. Nangona kunjalo, iibhodi ze-WPC ziyaguquguquka kancinci xa kubanda kakhulu (i-thermal expansion coefficient ~0.05mm/m/°C), ngoko ke isithuba sokufakelwa kufuneka sithathele ingqalelo utshintsho lobukhulu bexesha lonyaka.
Umbuzo 5: Ngaba ucingo lwe-WPC lufuna imvume yokwakha?
Iimfuneko zemvume yokwakha ucingo lwe-WPC ziyafana nazo naziphi na izinto zocingo kwaye ziyahluka ngokwemasipala. Kwimimandla emininzi yaseMntla Melika, ucingo olungaphantsi kweenyawo ezi-6 (1.8m) kwiiyadi zangasemva/ecaleni azidingi mvume; ucingo olungaphezulu kweenyawo ezi-6 okanye kwiiyadi zangaphambili ludla ngokuba njalo. Ucingo lwe-WPC alunazo iimfuno zemvume ezikhethekileyo ngaphaya kwemigaqo eqhelekileyo yocingo.
Umbuzo 6: Yeyiphi iwaranti enikezelwa ngabavelisi bocingo lweWPC?
Abavelisi bocingo lwe-WPC abadumileyo banikezela ngeziqinisekiso ezilinganiselweyo zeminyaka eli-15-25 ezigubungela ukuthembeka kwesakhiwo, ukufiphala kombala (ngaphantsi kwe-5 Delta E), kunye nokumelana nokubola, izinambuzane, kunye nokungunda. Imigaqo yewaranti iyahluka ngokwemveliso kunye nomgca wemveliso. Kwiinkqubo ze-OEM, thethana ngemigaqo yewaranti ehambelana nolindelo lwemarike yakho kunye nokuvezwa kwakho koxanduva.