WPC Fence OEM rau North American Distributors: Cov Kev Xaiv Xim, Cov Cuab Yeej, thiab MOQ Guide
Cov laj kab ntoo-yas sib xyaw (WPC) tau hloov pauv ntawm qhov chaw me me mus rau qhov chaw tseem ceeb hauv North America, tsav los ntawm cov tswv tsev thiab cov thawj coj vaj tse uas xav tau qhov zoo li ntoo yam tsis muaj kev saib xyuas txhua xyoo ntawm kev pleev xim, kaw, thiab hloov cov laug cam uas yooj yim lwj. Rau cov neeg faib khoom nkag mus lossis nthuav dav hauv pawg no, kev nkag siab txog cov txheej txheem OEM - los ntawm kev xaiv xim thiab cov cuab yeej mus rau kev sim ua raws li kev cai thiab kev xa khoom rau lub thawv - yog qhov tseem ceeb rau kev tsim cov kab khoom lag luam kom tau txiaj ntsig.
Vim li cas WPC Fencing thiaj li loj hlob hauv North America
Kev lag luam laj kab hauv North America tab tom hloov pauv cov khoom siv. Cov ntoo thuv uas kho nrog lub zog siab ib txwm tseem yog tus thawj coj loj, tab sis nws feem ntawm kev lag luam tab tom poob qis vim tias cov tswv cuab vaj tse ntsib tus nqi tiag tiag ntawm kev saib xyuas laj kab ntoo: kev pleev xim txhua xyoo lossis kev kaw ($ 0.50– $ 1.00 ib ko taw kab ib xyoos), kev hloov daim ntawv tom qab 8-12 xyoos, thiab tus nqi ua haujlwm ntawm cov voj voog saib xyuas no. A WPC laj kab tshem tawm cov nqi rov tshwm sim no thaum muab lub neej ua haujlwm 25-30 xyoo nrog kev saib xyuas tsawg kawg nkaus - kev ntxuav xab npum thiab dej qee zaum yog txhua yam uas xav tau.
Kev loj hlob no muaj zog heev hauv peb ntu: kev ua laj kab tom qab tsev (cov tswv tsev txaus siab them tus nqi rau kev saib xyuas tsis tas yuav tsum tau saib xyuas), kev ua laj kab rau cov khoom lag luam (cov thawj coj vaj tse uas npaj nyiaj rau tag nrho cov nqi ntawm kev muaj, tsis yog tus nqi pib), thiab cov tiaj ua si hauv nroog thiab cov chaw ua si (qhov twg cov peev nyiaj pej xeem xav tau lub neej ntev thiab cov neeg ua haujlwm saib xyuas tsawg kawg nkaus).
Rau cov neeg Suav Chaw Tsim Khoom Wpcs, North America sawv cev rau lub khw muag khoom loj tshaj plaws thiab feem ntau tsav los ntawm cov lus qhia tshwj xeeb. Cov neeg faib khoom xav tau cov khoom uas ua tau raws li cov qauv ASTM, muab cov nqi sib tw nrog cov kev xaiv hauv tsev thiab cov khoom xa tuaj, thiab muab cov xim thiab cov qauv kho kom haum uas sib txawv ntawm lawv lub npe hauv ib puag ncig khw muag khoom coob coob.
Nkag Siab Txog Cov Khoom Siv WPC Thiab Kev Tsim Khoom
WPC (Ntoo-Yas Composite) yog tsim los ntawm kev sib xyaw cov ntoo fiber (feem ntau yog hmoov ntoo lossis xyoob fiber) nrog cov thermoplastic polymer (HDPE, PP, lossis PVC) thiab extruding cov sib tov los ntawm lub pwm rau hauv qhov profile xav tau. Cov ntoo fiber muab kev ruaj khov thiab qhov zoo li ntuj, thaum cov yas matrix muab kev tiv thaiv dej noo, kev ruaj khov ntawm qhov ntev, thiab kev tiv thaiv UV los ntawm kev ntxiv cov stabilizers thiab cov xim.
Txheem Extrusion vs Co-Extrusion
Tus qauv WPC extrusion tsim cov qauv sib xws uas cov ntoo-yas sib xyaw ua ke thoob plaws hauv seem. Qhov no yog qhov kev xaiv pheej yig - nws ua haujlwm tau zoo hauv cov chaw tiv thaiv tab sis qhov chaw raug tshav ntuj tuaj yeem nqus cov dej noo thiab ploj mus thaum raug UV ntev.
Co-extrusion (tseem hu ua capped lossis shielded WPC) ntxiv lub plhaub polymer - feem ntau yog ASA (Acrylonitrile Styrene Acrylate) lossis hloov kho polyethylene - nyob ib puag ncig tus qauv WPC core thaum lub sijhawm extrusion. Lub plhaub no yog qhov sib txawv tseem ceeb rau cov ntawv thov fencing sab nraum zoov. Lub plhaub co-extruded muab:
- Kev tiv thaiv UV zoo dua: Lub plhaub polymer muaj cov tshuaj UV stabilizers uas tiv thaiv cov ntoo fiber core los ntawm photodegradation. Xim ploj mus dhau 10 xyoo feem ntau tsawg dua 5 Delta E units (tsis pom ntawm lub qhov muag liab qab) rau cov khoom sib koom ua ke, piv rau 10–15 Delta E rau tus qauv WPC.
- Kev thaiv dej noo: Lub plhaub tsis muaj qhov ntxeem tau tiv thaiv dej kom nqus tau rau hauv cov ntoo fiber core, tshem tawm qhov o, warping, thiab pwm loj hlob uas tuaj yeem cuam tshuam rau tus qauv WPC hauv cov chaw muaj av noo siab.
- Kev tiv thaiv khawb thiab xim av: Lub plhaub polymer nyuaj dua thiab tiv taus cov xim ntau dua li qhov chaw ntoo fiber ntawm WPC tus qauv, ua rau nws tsim nyog rau cov ntawv thov lag luam uas muaj neeg coob.
Rau cov ntawv thov kev ua laj kab hauv North America, cov WPC uas sib koom ua ke yog cov lus qhia pom zoo. Tus nqi ntxiv dua li tus qauv WPC feem ntau yog 15-25%, tab sis kev txhim kho kev ua tau zoo ua rau muaj qhov zoo dua rau txhua daim ntawv thov uas laj kab raug tshav ntuj thiab nag ncaj qha.
Kev Xaiv Xim thiab Kev Kho Kom Zoo rau OEM Cov Kev Pabcuam
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm WPC dua li ntoo ntuj yog lub peev xwm los tsim cov xim sib xws, tiv taus kev ploj mus thoob plaws hauv cov khoom lag luam. Cov xim laj kab WPC txheem suav nrog:
| Tsev Neeg Xim | Cov Npe Feem Ntau | Kev Xav Tau Hauv Kev Ua Lag Luam |
|---|---|---|
| Xim av | Teak, Walnut, Kas fes, Cocoa | Qhov ntim siab tshaj plaws — ua raws li ntoo ntuj |
| Cov xim grey | Xim av, Tshauv, Xim Nyiaj Grey | Kev loj hlob sai - kev nyiam ua vaj tse niaj hnub |
| Cov xim liab | Ntoo Cedar, Ntoo Liab, Ntoo Rosewood | Kev ua laj kab zoo li qub ntawm Asmeskas |
| Cov suab tsaus nti | Dub, Tsaus Walnut, Ebony | Tsim tshwj xeeb tab sis zoo tshaj plaws — tsim qauv niaj hnub |
Rau cov kev pab cuam OEM, kev sib phim xim raws li koj xav tau muaj. Lub chaw tsim khoom tuaj yeem sib phim cov qauv xim uas tau muab (lub cev chip lossis Pantone/RAL siv) los ntawm kev kho cov qauv masterbatch thaum lub sijhawm tsim khoom. Kev sib phim xim raws li koj xav tau feem ntau yuav tsum tau sim 2-3 zaug thiab ntxiv 1-2 lub lis piam rau lub sijhawm tsim qauv qauv. MOQ rau cov xim raws li koj xav tau feem ntau siab dua li cov xim txheem vim muaj cov xaj masterbatch tsawg kawg nkaus.
Cov kev xaiv ntawm cov qauv nto muaj xws li du, ntoo-grain embossed, txhuam, thiab 3D embossed. Rau kev ua laj kab, ntoo-grain embossed yog cov qauv nrov tshaj plaws - nws muab qhov sov so ntawm cov ntoo ntuj thaum tswj hwm qhov zoo dua ntawm cov polymer nto.
Kev Tsim Qauv Rooj Vag WPC thiab Kev Xav Txog Cov Qauv
Cov qauv laj kab WPC yog tsim los kom muaj kev sib npaug ntawm kev zoo nkauj, kev ua haujlwm ntawm cov qauv, thiab kev siv cov khoom siv. Cov hom qauv feem ntau rau kev laj kab North American suav nrog:
- Cov laug cam khov kho: Cov laug cam uas muaj qhov ntev tag nrho (feem ntau yog 6" × 5/8" lossis 6" × 3/4") rau kev ua laj kab ntiag tug. Kev xaiv hnyav tshaj plaws tab sis ruaj khov tshaj plaws thiab tiv taus cua.
- Cov laug cam hollow: Cov laug cam uas muaj cov qauv tav sab hauv (feem ntau yog 6" × 1" nrog phab ntsa tuab 5–8 hli). Sib dua li cov laug cam khov kho nrog kev ruaj khov zoo sib xws rau cov ntawv thov hauv tsev. Tus nqi khoom siv qis dua thiab qhov hnyav xa khoom qis dua.
- Cov vaj huam sib luag sib xyaw: Cov vaj huam sib luag uas tau sib dhos ua ntej nrog kev teeb tsa kab rov tav lossis ntsug. Kev teeb tsa sai dua tab sis kev xa khoom ntau dua vim yog qhov loj ntawm vaj huam sib luag.
Ib WPC me me cia khoom qhia txog kev siv tshwj xeeb - kev khaws cia qhov chaw tsim kho thiab kev ua laj kab ib ntus - qhov twg cov khoom siv ruaj khov thiab kev siv rov qab tau muab qhov zoo dua li cov plywood ib txwm muaj lossis cov hlau khaws cia. Cov vaj huam sib luag me me no tuaj yeem sib dhos thiab rhuav tshem ntau zaus yam tsis muaj kev puas tsuaj, ua rau lawv yog qhov kev daws teeb meem pheej yig rau cov tuam txhab tsim kho uas xav tau cov laj kab ib ntus hla ntau qhov project.
Txheej Txheem OEM: Los ntawm Qauv mus rau Thawv
Cov txheej txheem OEM ib txwm muaj rau WPC laj kab kev pab cuam tsom mus rau North American faib ua raws li cov ntsiab lus no:
- Kev nug thawj zaug thiab cov lus qhia tshwj xeeb (Lub Limtiam 1–2): Tus neeg faib khoom muab cov kev xav tau ntawm cov neeg siv khoom - cov xim nyiam, qhov loj ntawm cov profile, qhov ntev ntawm cov board, thiab qhov ntim txhua xyoo uas xav tau. Tus neeg tsim khoom muab kev ntsuam xyuas qhov ua tau thiab tus nqi ua ntej.
- Kev tsim cov qauv (Lub Limtiam 3–5): Cov chaw tsim khoom tsim cov qauv raws li xim thiab cov qauv uas tau teev tseg. Yog xav tau cov xim tshwj xeeb, yuav tsum tau sim 2-3 zaug. Cov qauv raug xa los ntawm kev thauj khoom los ntawm huab cua rau tus neeg faib khoom kom lawv soj ntsuam.
- Kev pom zoo qauv thiab kev lees paub xaj (Lub Limtiam 6–7): Tus neeg faib khoom yuav soj ntsuam cov qauv kom paub tseeb tias xim yog xim tseeb, qhov zoo ntawm qhov chaw, qhov loj thiab qhov ntev yog li cas, thiab kev ua haujlwm ntawm cov qauv. Yog muaj kev hloov kho dab tsi, yuav qhia rau tus neeg tsim khoom paub.
- Kev Tsim Khoom (Lub Lim Tiam 8–12): Lub sijhawm ua khoom txheem yog 25–35 hnub tom qab tau txais kev pom zoo. Cov xim tshwj xeeb yuav ntxiv 5–10 hnub vim yog kev yuav khoom masterbatch.
- Kev tshuaj xyuas zoo thiab kev xa khoom (Lub Limtiam 13–14): Kev tshuaj xyuas ua ntej xa khoom (pab pawg QC ntawm tus neeg faib khoom lossis tus neeg tshuaj xyuas sab nraud), kev thauj khoom hauv thawv, thiab kev teem caij thauj khoom hauv dej hiav txwv.
Tag nrho lub sijhawm txij li thaum nug txog kev xa khoom: kwv yees li 12–16 lub lis piam rau cov khoom txheem, 14–18 lub lis piam rau cov xim lossis cov qauv tshwj xeeb.
ASTM Kev Ua Raws Cai thiab Kev Ntsuas Cov Cai
Cov khoom siv WPC fencing uas muag hauv North America yuav tsum ua raws li cov qauv ASTM. Cov qauv tseem ceeb rau WPC fencing suav nrog:
- ASTM D7032: Cov qauv txheem rau kev tsim cov qib kev ua tau zoo rau cov ntoo-yas sib xyaw ua ke deck boards thiab guardrail systems. Thaum feem ntau yog rau decking, cov txheej txheem kuaj cov khoom siv (lub zog flexural, kev tiv thaiv creep, kev raug UV) siv tau rau cov ntaub ntawv laj kab.
- ASTM D6662: Cov qauv txheem rau cov ntoo yas ua los ntawm polyolefin. Cov ntaub ntawv qhia txog cov khoom siv sib xyaw thiab cov txheej txheem sim.
- ASTM E84: Txoj kev xeem txheem rau cov yam ntxwv ntawm kev kub hnyiab ntawm cov khoom siv hauv tsev (kev nthuav dav ntawm nplaim taws thiab kev tsim cov pa luam yeeb). Yuav tsum muaj rau kev teeb tsa lag luam hauv qee thaj chaw.
Lub Lub Koom Haum Asmeskas rau Kev Ntsuas thiab Cov Khoom Siv (ASTM) tswj cov qauv tam sim no ntawm cov qauv no, thiab cov chaw tsim khoom WPC uas muaj npe nrov yuav tsum tuav cov ntawv qhia kev xeem los ntawm cov chaw soj nstuam uas tau lees paub. Thaum soj ntsuam cov neeg muab khoom, thov cov ntawv qhia kev xeem tam sim no (tsis pub dhau 3 xyoos) thiab xyuas kom meej tias lub chaw soj nstuam tau lees paub los ntawm A2LA lossis lub koom haum sib npaug.
Kev Thauj Khoom: Kev Xav Txog Kev Thauj Khoom thiab Kev Thauj Khoom
Cov laug cam WPC yog cov loj tab sis sib dua, uas txhais tau tias kev thauj khoom hauv thawv yog txwv rau qhov ntim es tsis yog txwv rau qhov hnyav. Kev nkag siab txog kev siv thawv pab cov neeg faib khoom kwv yees cov nqi xa khoom thiab npaj cov khoom muag:
| Hom Thawv | Ntim Sab Hauv | Kev Thauj Khoom WPC Fence Li Ib Txwm Muaj | Lub Rooj Tswjhwm Ntev |
|---|---|---|---|
| 20ft tus qauv | 33 m³ | ~800–1,000 linear meters ntawm 6" boards | 6ft, 8ft boards |
| 40ft tus qauv | 67 m³ | ~1,600–2,000 meters kab ncaj | 6ft, 8ft boards |
| 40ft siab-lub voos xwmfab | 76 m³ | ~1,800–2,200 meters kab ncaj | 6ft, 8ft, 10ft boards |
Rau cov neeg faib khoom hauv North America, cov thawv loj 40ft yog cov kev xaiv pheej yig tshaj plaws rau cov laj kab txheem ntev (6ft thiab 8ft). Cov laug ntev dua (10ft, 12ft) yuav xav tau cov thawv loj 45ft lossis kev xa khoom tiaj tiaj, uas ua rau tus nqi thauj khoom ib chav nce ntxiv.
Cov Txheej Txheem Txhim Kho WPC Fence rau North American Markets
Txoj kev teeb tsa rau WPC laj kab ua raws li cov qauv kev tsim kho laj kab North American nrog qee qhov kev hloov kho tshwj xeeb rau cov khoom siv. Kev nkag siab txog qhov sib txawv no pab cov neeg faib khoom muab cov lus qhia tseeb rau lawv cov neeg siv khoom cog lus:
Tom qab kev teeb tsa
Cov ncej laj kab WPC tuaj yeem ntsia tau siv peb txoj kev: faus ncaj qha rau hauv cov pob zeb ua vaj tse (feem ntau yog rau kev teeb tsa tas mus li), cov phaj hauv paus ntawm qhov chaw (rau cov lawj thiab cov pob zeb ua vaj tse), lossis cov txheej txheem sleeve-mount (qhov twg cov ntoo lossis hlau ncej raug teeb tsa hauv cov pob zeb ua vaj tse thiab WPC ncej sleeve swb hla nws). Lub txheej txheem sleeve-mount tau nrov zuj zus vim nws muab cov qauv ntawm cov ntoo lossis hlau ncej kho nrog rau qhov zoo li tsis tas yuav saib xyuas ntawm WPC.
Cov Khoom Txuas ntawm Pawg Thawj Coj
Feem ntau cov laug cam WPC raug txuas rau cov ncej siv cov txheej txheem khi zais - cov hlau tsis xeb lossis cov channel sib txuas ntawm tus nplaig thiab qhov uas tshem tawm cov ntsia hlau pom ntawm lub ntsej muag laj kab. Qhov no tsim kom muaj qhov zoo nkauj dua thiab tiv thaiv cov xeb uas tuaj yeem tshwm sim nrog cov hlau khi uas raug nthuav tawm dhau sijhawm. Rau cov chaw muaj cua hlob, cov ntsia hlau ntxiv los ntawm lub ntsej muag ntawm lub rooj tsavxwm mus rau hauv tus ncej yuav tsum tau ua raws li cov cai hauv zos.
Kev Tso Cai Rau Kev Nthuav Dav Thermal
WPC boards nthuav dav thiab cog lus nrog kev hloov pauv kub. Lub coefficient thermal expansion ntawm WPC yog kwv yees li 0.05 hli ib 'meter' ib degree Celsius - qis dua PVC (0.07mm/m/°C) tab sis siab dua ntoo ntuj. Rau 2.4m (8ft) board uas muaj 40°C kub hloov pauv (lub caij ntuj no mus rau lub caij ntuj sov), qhov kev hloov pauv loj yog kwv yees li 4.8 hli. Kev teeb tsa yuav tsum suav nrog qhov sib txawv ntawm qhov kawg ntawm board thiab qhov loj me ntawm qhov txuas kom haum rau qhov kev txav no yam tsis muaj buckling lossis warping.
Tag Nrho Tus Nqi ntawm Kev Muaj Tswv: WPC vs Ntoo vs Vinyl
Rau cov neeg faib khoom uas nthuav tawm WPC laj kab rau cov neeg yuav khoom lag luam thiab cov thawj coj vaj tse, kev sib piv tag nrho cov nqi ntawm kev muaj (TCO) yog cov cuab yeej muag khoom zoo tshaj plaws. Tshaj li 20 xyoo, kev tshuaj xyuas TCO suav nrog cov khoom siv pib thiab cov nqi teeb tsa, ntxiv rau cov nqi kho dua tshiab (kev pleev xim, kev kaw, kev hloov daim ntawv) thiab kev pov tseg lossis rov ua dua tshiab thaum kawg ntawm lub neej:
| Tus Nqi Cheebtsam | Ntoo Kho Mob Siab | Yas (PVC) | WPC (Co-Extruded) |
|---|---|---|---|
| Cov khoom pib (ib kab ft) | Qis tshaj plaws | Nruab Nrab | Nruab Nrab–Siab |
| Kev saib xyuas txhua xyoo (ib kab ft) | $0.50–$1.00/xyoo (pleev xim, kaw) | Tsawg kawg nkaus (kev ntxuav xwb) | Tsawg kawg nkaus (kev ntxuav xwb) |
| Kev hloov pauv ntawm pawg thawj coj saib xyuas (lub sijhawm 20 xyoo) | 1-2 qhov hloov pauv tag nrho | 0–1 kev hloov pauv ib nrab | Xav tau 0 tus neeg hloov chaw |
| Lub neej ua haujlwm | 10–15 xyoo | 15–25 xyoo | 25–30 xyoo |
| Lub neej kawg | Chaw pov tseg (cov ntoo kho) | Siv tau dua tshiab | Siv tau dua tshiab (muaj cov khoom siv rov ua dua tshiab) |
Qhov kev tshuaj xyuas TCO no piav qhia vim li cas cov thawj coj vaj tse lag luam thiab cov chaw haujlwm yuav khoom hauv nroog thiaj li teev cov laj kab WPC ntau ntxiv txawm tias nws tus nqi pib siab dua. Rau cov neeg faib khoom, zaj dab neeg TCO yog qhov tseem ceeb rau kev yeej cov haujlwm raws li cov lus qhia uas tus neeg yuav khoom ntsuas tus nqi mus sij hawm ntev es tsis yog tus nqi pib ib leeg xwb.
Kev Soj Ntsuam Xyuas Lub Chaw Tsim Khoom WPC Fence OEM
Kev xaiv tus khub OEM zoo rau WPC fencing yuav tsum tau soj ntsuam lub peev xwm tsim khoom, qhov zoo ntawm cov khoom, thiab kev ntseeg siab ntawm kev lag luam:
- Muaj peev xwm sib koom ua ke: Rau cov lag luam hauv North America, tsuas yog yuav tsum tau teev cov WPC uas muaj co-extruded (capped). Xyuas kom tseeb tias lub chaw tsim khoom muaj cov kab co-extrusion - tsis yog tsuas yog cov extrusion txheem - thiab tuaj yeem tsim cov plhaub polymer tiv thaiv tas li thoob plaws tag nrho cov profile.
- Kev nrhiav cov khoom siv rov ua dua tshiab: Zaj dab neeg txog ib puag ncig ntawm WPC yog qhov tseem ceeb rau kev muag khoom. Xyuas kom tseeb tias lub chaw tsim khoom siv cov HDPE rov ua dua tshiab thiab cov ntoo fiber uas tau los ntawm kev ruaj khov. Thov cov ntaub ntawv pov thawj ntawm cov khoom siv rov ua dua tshiab feem pua.
- Xim sib xws: Thov cov qauv xim los ntawm ntau pawg sib txawv kom paub tseeb tias muaj kev sib xws ntawm ib pawg mus rau ib pawg. Kev hloov pauv xim (Delta E > 3) pom tau rau ntawm qhov muag liab qab thiab yuav ua rau cov neeg siv khoom tsis txaus siab.
- Kev kam rau siab ntawm qhov ntev ntawm cov ntaub ntawv: Cov laug cam laj kab yuav tsum muaj qhov ntev sib xws kom zoo nkauj. Qhov kam rau siab ntawm ± 0.5 hli ntawm qhov dav thiab ± 0.3 hli ntawm qhov tuab yog ua tau nrog cov khoom siv extrusion zoo thiab yuav tsum tau teev tseg hauv daim ntawv cog lus yuav khoom.
- Kev paub txog kev xa tawm: Cov chaw tsim khoom uas muaj kev paub txog kev xa khoom mus rau North America nkag siab txog kev txhim kho kev thauj khoom hauv thawv, cov kev cai ntim khoom ntoo ISPM-15, thiab cov ntaub ntawv pov thawj kev lis kev cai.
Cov Lus Nug Feem Ntau
Q1: WPC fencing piv rau vinyl (PVC fencing li cas?
Cov laj kab WPC muaj cov ntoo zoo li ntuj dua li cov yas vinyl, nrog rau kev tiv thaiv kev cuam tshuam zoo dua thiab tsis tshua pom kev khawb. Cov laj kab yas vinyl tuaj yeem ua rau tawg yooj yim thaum txias heev thiab yuav daj thaum raug UV ntev. Cov ntoo fiber ntawm WPC ua rau nws sov dua thiab muaj cov qauv zoo li tiag tiag. Txawm li cas los xij, cov yas vinyl feem ntau sib dua thiab tus nqi pib qis dua rau cov qauv laj kab yooj yim.
Q2: Cov laug cam WPC puas tuaj yeem txiav thiab tho qhov rau ntawm qhov chaw?
Yog. WPC boards tuaj yeem txiav nrog cov cuab yeej ua haujlwm ntoo txheem (circular saw, miter saw, jigsaw) thiab tho qhov nrog cov laum txheem. Siv cov hniav carbide-tipped rau kev txiav huv dua, thiab ua ntej tho qhov ntsia hlau kom tiv thaiv kev tawg ze ntawm cov kawg ntawm lub rooj tsavxwm. Cov kawg uas txiav yuav tsum tau kaw nrog lub hau kawg lossis sealant kom tiv thaiv cov dej noo nkag mus rau hauv cov ntoo fiber core.
Q3: Yam tsawg kawg nkaus kom muaj nuj nqis rau cov xim WPC laj kab yog dab tsi?
MOQ rau cov xim tshwj xeeb txawv ntawm cov chaw tsim khoom tab sis feem ntau yog li ntawm 500–1,000 linear meters ib xim. Cov xim txheem (teak, grey, kas fes) muaj MOQ qis dua - feem ntau yog 200–500 linear meters - vim tias cov masterbatch khaws cia hauv Tshuag. Kev sib phim xim tshwj xeeb yuav xav tau 2–3 qhov kev sim ntau lawm ua ntej xim tau txais kev pom zoo.
Q4: WPC fencing ua haujlwm li cas hauv qhov txias heev?
WPC ua tau zoo nyob rau hauv huab cua txias. Tsis zoo li vinyl (PVC), uas yuav tawg yooj yim hauv qab -20 ° C, WPC cov ntoo fiber muaj kev tiv thaiv kev cuam tshuam ntawm qhov kub qis. Lub HDPE matrix tseem yoog tau rau -40 ° C. Txawm li cas los xij, WPC boards cog lus me ntsis hauv qhov txias heev (thermal expansion coefficient ~ 0.05mm / m / ° C), yog li qhov chaw teeb tsa yuav tsum suav nrog kev hloov pauv ntawm lub caij nyoog.
Q5: Puas yog WPC fencing xav tau daim ntawv tso cai tsim kho?
Cov kev cai ntawm daim ntawv tso cai tsim kho rau WPC laj kab yog tib yam li cov khoom siv laj kab thiab sib txawv ntawm cov nroog. Hauv feem ntau ntawm North American jurisdictions, laj kab hauv qab 6 feet (1.8m) hauv cov vaj tom qab / sab tsis tas yuav tsum muaj daim ntawv tso cai; cov laj kab tshaj 6 feet lossis hauv cov vaj pem hauv ntej feem ntau ua. WPC laj kab tsis muaj cov kev cai tshwj xeeb tshaj li cov cai lij choj laj kab.
Q6: Cov chaw tsim khoom laj kab WPC feem ntau muab kev lees paub dab tsi?
Cov chaw tsim khoom siv WPC laj kab uas muaj koob npe nrov muab 15–25 xyoo lav txwv uas suav nrog kev ua kom ruaj khov ntawm cov qauv, xim ploj (tsawg dua 5 Delta E), thiab kev tiv taus kev lwj, kab, thiab pwm. Cov nqe lus lav sib txawv ntawm cov chaw tsim khoom thiab cov kab khoom. Rau cov kev pab cuam OEM, sib tham cov nqe lus lav uas phim nrog koj lub khw xav tau thiab koj tus kheej lub luag haujlwm.