Technical Specifications & Material Selection Matrix
Kev qhia txog qhov tseeb ntawm cov polymer sib xyaw thiab micron thickness yog qhov tseem ceeb rau kev ntim khoom thiab kev ua kom zoo ntawm chav tsev. Raws li ib tus neeg muag khoom lag luam tshwj xeeb, peb teeb tsa peb lub hnab zawv zawg raws li cov kev xav tau ntawm kev thauj khoom, kev xav tau pob tshab, thiab kev hloov pauv raws li qhov kub thiab txias.
| Hom khoom |
Txheem Thickness (Micros) |
Kev pom kev pom tseeb |
Flexibility & Kev ntxhib los mos |
Kev thov zoo |
| LDPE (Tsawg-Density Polyethylene) |
40µm - 120µm |
Siab Transparency |
Txheem, me ntsis tawv |
General khoom txhua hnub, kho vajtse, ntaub ntawv |
| CPE (Chlorinated Polyethylene) |
50µm - 100µm |
Frosted / Translucent |
Mos, hloov tau yooj yim heev |
Sab hauv khaub ncaws ntim, textiles |
| EVA (Ethylene Vinyl Acetate) |
60µm - 150µm |
Matte / Translucent |
Cov mos mos heev, roj hmab -zoo li |
Cov khaub ncaws tshwj xeeb, tshuaj pleev ib ce, qis -temp cia |
| PVC (Polyvinyl Chloride) |
100µm - 200µm |
Ultra Clear los yog Frosted |
Rigid lossis semi- hloov tau |
Heavy luag hauj lwm txaj, hnab tshuaj pleev ib ce |
Slider Retention thiab Heat Seal Integrity
Qhov feem ntau tsis ua hauj lwm taw tes nyob rau hauv zawv zawg saw hnab yog slider derailment los yog sab -seam splitting. Txhawm rau txhim kho cov khoom ntim txhim khu kev qha, peb cov txheej txheem tsim khoom tsom hnyav rau kev sib koom ua ke ntawm zipper profile thiab ntug vuam.
Peb siv hnyav -lub luag haujlwm POM (Polyoxymethylene) sliders uas glide smoothly hla cov yas extruded. Txhawm rau tiv thaiv tus swb los ntawm kev sib cais ntawm qhov kawg, peb siv ultrasonic vuam los tsim qhov kawg kawg - nres. Sab seams tau ua tiav siv dual - txoj kab kub hlau sealing tshuab, ua kom lub zog tensile uas tiv taus lub siab sab hauv thiab kev thauj mus los tsis zoo. Rau cov kua los yog nplua - hmoov ib puag ncig, peb tuaj yeem kho cov cua sov sealing nyob hauv lub sijhawm thiab qhov kub thiab txias kom lav qhov xau- pov thawj kev ua haujlwm.
Vim li cas thiaj Tau Los Ntawm Peb Lub Tuam Txhab Sliding Chain Bag Factory?
Kev sib txuas ntawm cov khoom siv sib xws yuav tsum muaj ib tus neeg koom tes nrog hauv - kev ua haujlwm hauv tsev thiab kev tswj xyuas tau zoo. Sourcing ncaj qha los ntawm peb lub Hoobkas ua kom cov qauv tsim tawm thiab muaj peev xwm scalable.
Extrusion rau Conversion Capability:Peb tsis tso siab rau thib peb - cov neeg muab khoom ua yeeb yaj kiab. Peb tswj cov raw resin extrusion, tso cai meej tswj cov thickness variations thiab cov khoom siv purity.
Siab -Volume Capacity:Nruab nrog automated siab -ceev lub hnab hloov cov kab, peb lub chaw ua haujlwm yields txog li 2 lab slider hnab txhua hnub, haum rau loj - teev cov khw muag khoom rollouts.
Clean Production Ib puag ncig:Rau cov tshuaj pleev ib ce thiab kev ntim khoom tu tus kheej, kev tsim khoom tuaj yeem hla dhau ntawm peb chav kawm -100,000 rhiav tsis muaj plua plav kom ua tau raws li kev nyiam huv.
Precision luam ntawv:Peb siv 8-xim rotogravure luam ntawv xovxwm. Ua ntej luam ntawv, tag nrho cov PE thiab EVA zaj duab xis tau txais kev kho mob corona los xyuas kom meej tias qhov zoo ntawm tus number case adhesion thiab khawb tsis kam.
Q: Dab tsi yog tus qauv qhov ntev thiab tuab kam rau ua rau koj lub hnab zawv zawg?
A: Peb cov txheej txheem extrusion zaj duab xis tuav lub thickness kam rau ua ntawm ± 5%. Rau qhov ntsuas qhov ntev (dav thiab ntev), peb cov cuab yeej siv tshuab txiav ua haujlwm tsis pub dhau ± 2 hli kam rau ua, ua kom muaj kev sib raug zoo nrog cov kab ntim khoom.
Q: Puas yog lub slider thiab zipper taug qab yog xim -hloov rau peb hom?
A: Yog. Rau kev txiav txim lag luam wholesale raws li kev cai masterbatch MOQ (feem ntau yog 50,000 units nyob ntawm qhov loj), peb tuaj yeem txhaj cov xim Pantone xim rau hauv ob qho tib si yas slider thiab cov zipper extruded.
Q: Puas yog tus number case yooj yim rub tawm los ntawm cov hnab ntim CPE lossis EVA?
A: Tsis yog. Cov qauv yas muaj lub zog qis. Peb siv kev kho mob corona rau cov yeeb yaj kiab saum npoo ua ntej luam ntawv, nce qhov nro kom siab dua lossis sib npaug rau 38 dynes. Qhov no ua kom muaj kev sib raug zoo ntawm tus number case thaum lub sij hawm rotogravure txheej txheem, tiv thaiv flaking los yog smudging.
Q: Yuav ua li cas yog lub txee lub neej ntawm cov yas khiav ua ntej nws nkig?
A: Peb lub hnab PE thiab EVA slider siv cov khoom siv nkauj xwb nrog cov khoom siv los tiv thaiv -aging additives. Thaum khaws cia hauv huab cua-tswj lub tsev khaws khoom (tso tawm ntawm qhov raug UV ncaj qha thiab huab cua sov), qhov kev ntseeg ruaj khov ntawm cov zipper taug qab thiab zaj duab xis yog lav txog li 24 lub hlis.
Thov ib qho Kev Txiav Txim Siab Loj
Txhim kho koj cov khoom ntim khoom los ntawm kev ua haujlwm ncaj qha nrog cov chaw tsim khoom. Xa koj qhov loj me (Dav x Length + Gusset), cov khoom nyiam, micron thickness, thiab kwv yees kom muaj nuj nqis rau peb lub tuam tsev engineering. Peb yuav muab cov kev tshuaj xyuas thiab cov koom haum ua tiav - tus nqi ncaj qha matrix hauv 24 teev. Hu rau peb hnub no kom thov cov qauv ntawm lub cev lossis cov lus tsocai.
