Siab - kev ua tau zoo pvc Agricultural rau kev tiv thaiv qoob loo zoo tshaj plaws
Peb FDA -} Pom zoo li luam tawm ib qho chaw ua haujlwm ntawm cov khoom noj kom nruj. Tsim los rau kev nyab xeeb thiab kev nyiam huv, peb txoj siv ua khoom siv rau cov khoom noj kom zoo rau kev sib kis hauv ntiaj teb cov khoom noj muaj kev nyab xeeb.
Qhov tseem ceeb uas yuav tsum muaj rau pvc kev ua liaj ua teb barps
Txhawm rau kom muaj kev tiv thaiv qoob loo ntau kawg, peb cov PVC tarpaulin yuav tsum ua raws li cov qauv nruj:
UV stabilization
Yuav tsum thaiv 95% + ntawm cov teeb meem UV rays mus rau lub neej ntev
Waterproof & Breathable
Tiv thaiv cov dej lim thaum tso cai tswj kev sib pauv noo
Anti - Kev Kho Mob Fungal
Inhibits pwm thiab cov kab mob loj hlob rau cov qoob loo muaj kev noj qab haus huv
Kev Kub Siab Tshaj
Txhawb cov npoo thiab muaj zog stitching rau durability
Yooj Yim & Lub Hnav Nyhav
Yooj yim rau nruab thiab kho dua cov qoob loo
Yoog raws nyob rau hauv tag nrho cov huab cua
Ua kom muaj kev pliability thiab kev ua tau zoo hauv ob qho kub thiab huv - xoom} xoom} xoom.
Vim li cas thiaj xaiv peb PVC qoob loo npog?
UV {- tiv taus & huab cua dav
Tiv thaiv cov qoob loo tawm ntawm lub hnub puas thiab huab cua huab
Anti - fungal & pwm - tiv taus
Txwv tsis pub cov kab mob loj hlob rau cov nroj tsuag muaj kev noj qab haus huv
High tensile lub zog
Tiv thaiv cua, nag, thiab kev ntxhov siab
Lub teeb doltusion & ntsuas kub
Txhim kho kom zoo zuj zus
Kev Cai Ntau thiab Tsawg & Thickness
Ua rau cov tsev ntsuab, cov tunnels, thiab qhib - teb liaj teb
PVC QAUV NPONG NPUAS cov lus qhia tshwj xeeb
|
Yam zoo |
Qib Qib |
Hnyav - dute qib |
Hwm Tsev Cog Khoom Qib |
|
Cov Khoom Thickness |
0.30 hli - 0.40 hli |
0.45mm - 0.60 hli |
0.70mm - 1.00 hli |
|
UV Kev Tiv Thaiv |
2-3 xyoos |
4-5 xyoos |
{{05+ xyoo (nrog UV inhibitors) |
|
Anti - Cov txheej fungal |
Tsis muaj |
Yog lawm (theem pib) |
Yog lawm (Advanced Nano -} txheej) |
|
Teeb Kev Sib Kis |
85% - 90% |
75% - 85% |
Kho tau (50%- 90%) |
|
Kev ntxiv rau |
Sing - txheej txheej PVC |
Muab ob npaug - txheej txheej PVC + mesh |
Twiple - txheej nrog polyester scrim |
|
Qhov ntsuas kub ntau |
-10℃rau +60 degree |
-20℃rau +70 degree |
-30 Qib rau +80 degree |
|
Zoo tshaj plaws rau |
Caij Ntuj Kab Npog |
Ntau -} Lub caij ua liaj ua teb |
Kev Lag Luam Greenhouses & Siab - tus nqi qoob loo |
Kev Ntsuas Cov Qauv rau PVC Agrication Tarps
Peb PVC Crop kev tiv thaiv npog tau cov tshev tsis zoo:
Restion UV Ntsuam Xyuas - Xenon {- arc Raug (ISO 4892) kom ntsuas degradation
● Waterproof kuaj - hydrostatic siab (ISO 811) los xyuas kom tsis muaj xau
● Los ntawm {{- fungal xeem - ASTM G21 (Fungal Refension ntsuam xyuas)
Lub zog ua dua tshiab Lub zog - ASTM D2261 (tus nplaig dua qauv)
Incusion Ntsuas Xyuas - Kev tsom xam spectrophottometer rau kev cog ntoo zoo
● Cov kab mob txias tsis kam - qis {{{{}} kub hloov chaw (-20 degree)
Cov ntawv thov ntawm PVC Qoob Npog
● Tsev cog khoom & chaw pov npav cov ntaub ntawv - ruaj, UV {{- Dabrolled kev ua liaj ua teb
● Qhov chaw ua liaj ua teb - Saj zawg zog thiab kua muag - tiv taus rau cov tsev hoop
● ● Av mulching - nroj tsuag supression & noo noo ceev ceev
Tiv thaiv - Cov qoob loo ntawm cov qoob loo los ntawm cov tee kub.
● Cov hmoov nplej sib cav - waterproof & nroj tsuag tsuag tsuag & {}} tiv taus ntau
