Tsis tsim nyogexport microfiber tawvKev ntim khoom ua rau tsis tuaj yeem hloov kho txhua yam creases thiab fungal degradation thaum lub sij hawm siab -humidity oceanic transit. Standardized export protocols yuav tsum tau 3D hiav txwv-kob PU substrates yuav tsum raug mob ntawm txhav 3-inch ntawv cores, kaw nyob rau hauv dual-txheej polyethylene (PE) ya raws teeb meem, thiab stabilized nrog desiccant packs kom tswj lub cev nruj.
Roll Core Geometry thiab Mechanical Tension Data
Thaum lub caij hla hiav txwv, cov qauv lag luam PU yob stacked kab rov tav feem ntau raug kev txom nyem los ntawm Z-axis compression. Qhov no hauv cheeb tsam siab tawg ua rau lub hauv paus polyethylene terephthalate (PET) fibers, tso lub zog tsim kua muag hauv qab 60 N (EN ISO 3377-2) thiab ua rau tuag folds uas tsis tuaj yeem kho thaum lub sijhawm CNC txiav.
Txhawm rau tiv thaiv ntug telescoping thiab deformation, rolls raug mob nyob ib puag ncig hnyav -lub luag haujlwm 3-nti (76mm) cardboard cores nrog phab ntsa tuab ntawm Ntau dua lossis sib npaug ntawm 8mm. Lub winding nro yog nruj me ntsis calibrated ntawm automated rollers los tiv thaiv structural elongation. Ob qhov kawg ntawm cov yob yog capped nrog cov ntawv tiv thaiv nruj kom nqus cov axial cuam tshuam thaum tuav forklift.
Kev Muag Khoom & QA Daim Ntawv Ceeb Toom:Yuav tsum tau txheeb xyuas qhov tseeb yob qhov ntev thiab kev thauj khoom muaj peev xwm rau koj qhov kev npaj Bill of Materials (BOM)? Tshawb xyuas peb cov txheej txheem logistics tiav ntawm pebFAQnplooj.
Synthetic tawv ntim: Moisture & Hydrolysis Barriers
Dej hiav txwv freight sab hauv uas tsis yog - huab cua- tswj ISO ntim nthuav tawm cov ntaub ntawv mus rau> 90% txheeb ze av noo thiab kub hloov pauv ntawm 10℃txog 50℃. Txheem ester-raws li PU resins raug rau cov xwm txheej no rau 30 mus rau 45 hnub dhau los ua cov tshuaj cleavage sai, txo qis hydrolysis tsis kam (SATRA TM344).
Peb cov txheej txheem ntim tshwj xeeb siv ob - txheej txheej cais tawm. Cov txheej sab hauv muaj 0.05 hli siab - ntom polyethylene (HDPE) zaj duab xis kaw ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom. Silica gel desiccants thiab ASTM G21 raws li kev tiv thaiv -pwm chips raug tso ncaj qha rau hauv cov kab noj hniav. Cov txheej txheej sab nrauv siv cov khoom hnyav-lub luag haujlwm, puas tsuaj-cov khoom siv polypropylene (PP) woven hnab los tiv thaiv cov neeg kho tshuab.
Thawv Loading Capacity (1.37m Dav)
Kev suav cov khoom ntim khoom kom raug txo qis ib -meter landed nqi. Cov nram qab no matrix qhia txog tus qauv volumetric tawm los thaumshipping faux tawv yob(1.37m / 54-nti dav dav) yam tsis muaj ntau tshaj qhov kev nyab xeeb stacking txwv (feem ntau yog 5 mus rau 6 yob siab los tiv thaiv basal structural compression).
| Khoom Thickness | Roll Length | Roll Diameter (Est.) | 20ft Thawv (TEU) Muaj peev xwm | 40ft HQ Thawv (FEU) Muaj peev xwm |
| 0.6 hli (Micro Suede) | 50 meters | 22 cm | ~ 20,000 Meters | ~ 45,000 Meters |
| 1.2mm (ko taw / hnab) | 40 Meter | 28 cm | ~ 12,000 Meters | ~ 28,000 Meters |
| 1.4mm (Auto / Upholstery) | 30 meters | 28 cm | ~ 10,000 Meters | ~ 23,000 m |
Qhov kev xam geometrical meej no ua kom muaj txiaj ntsig zoo tshaj plaws rau koj cov khoomexport microfiber tawvshipment, eliminating empty voids while protecting the physical peeling strength (ISO 2411) of the bottom-tier rolls.
Cov lus nug nquag
Q: Koj yuav tiv thaiv pwm li cas thaum shipping faux tawv yob?
A: Peb ntxig ASTM G21 raws li kev tiv thaiv-pwm chips thiab silica desiccants ncaj qha rau hauv 3-nti cardboard core. Tag nrho cov yob yog nruj nreem qhwv hauv 0.05mm HDPE noo noo thaiv ua ntej muab ntim rau hauv ib lub hnab PP woven.
Q: Dab tsi yog tus qauv yob ntev rau cov khoom siv tawv ntim khoom?
A: Dov ntev nyob ntawm qhov sib txawv ntawm cov khoom tuab kom muaj kev nyab xeeb tuav qhov hnyav. Txheem 0.6mm microfiber suede yog ntim rau hauv 50-meter yob. Thicker 1.2mm txog 1.4mm automotive thiab khau qib yog nruj me ntsis ntim rau hauv 30-meter mus rau 40-meter ntev.
Q: Vim li cas thiaj siv cov ntawv tawv tawv ntawm qhov kawg ntawm lub yob?
A: Rigid daim ntawv lub kaus mom lub cev cais cov npoo yob. Yog tias poob thaum lub sijhawm thauj mus los, cov kaus mom no nqus cov kev cuam tshuam kinetic, tiv thaiv cov npoo nyoos ntawm polyurethane los ntawm fraying. Qhov no lav tau 100% CAD txiav tawm rau lub Hoobkas.
