Waterproof Backpack Siv: Txhua Yam Koj Yuav Tsum Paub

A waterproof hnab ev khoomtsis yog txhais los ntawm ntaub ib leeg. Nws yog tsim los ua ib qho kev tiv thaiv tiav uas tswj cov dej nkag los ntawm cov ntaub, seams, qhib, thiab cov ntsiab lus kev ntxhov siab. Yog tias ib feem ua tsis tiav, tag nrho lub hnab tuaj yeem xau. Kev tsim kho lub hnab ev khoom zoo yog nyob ntawm cov khoom siv zoo, kaw los yog welded seams, txhim khu kev qha kaw, cov khoom siv ntxiv, thiab ua tiav - cov khoom kuaj.

 

 

 

Waterproof Backpack Siv txhais li cas

Waterproof backpack tsim yog hais txog txoj kev lub hnab ev ntawv yog tsim thiab tsim los tiv thaiv dej los ntawm kev nkag mus rau qhov chaw cia khoom loj. Nws suav nrog lub plhaub ntaub, txheej txheej dej tsis muaj dej lossis lamination, kev kho seam, kaw kaw lus, zippers, kho vajtse, kev txhawb zog, thiab kev tswj kom zoo.

Qhov no txawv ntawm tsuas yog siv adej- ntaub tiv taus.

Ib daim ntaub tuaj yeem tiv thaiv los nag rau lub sijhawm luv luv, tab sis cov hnab ev ntawv tiav tseem tuaj yeem xau los ntawm cov qhov hauv plooj, zipper qhov khoob, cov ntsiab lus ntawm cov hlua khi, lossis cov ces kaum tsis zoo. Tias yog vim li cas ob lub hnab ev ntawv ua los ntawm cov ntaub ntawv zoo sib xws tuaj yeem ua qhov sib txawv ntawm cov nag tiag tiag.

Nws kuj pab cais peb cov ntsiab lus:

Lub sij hawm	Lub ntsiab lus hauv Backpack Design
Dej-repellent	Qhov saum npoo ua rau dej hlaws thiab yob tawm, feem ntau los ntawm kev kho DWR.
Dej- tiv taus	Lub hnab ev ntawv tuaj yeem tuav lub teeb los nag lossis luv luv, tab sis tuaj yeem xau hauv qab ntev dua lossis hnyav dua dej.
Waterproof	Cov ntaub, seams, thiab qhib yog tsim los thaiv cov dej nyob rau hauv qhov xav tau ntau ntub dej.
Submersible	Lub hnab tiav yog tsim thiab sim rau luv luv - lub sij hawm immersion, feem ntau yog welded seams thiab kaw ruaj ntseg.

Rau cov neeg yuav khoom thiab cov khoom lag luam, cov lus nug tseem ceeb tsis yog "Puas yog cov ntaub tsis muaj dej tsis zoo?" Cov lus nug zoo dua yog:Puas yog tag nrho lub hnab ntim khoom siv tsis muaj dej?

 

Peb Cov Dej- Cov ntsiab lus nkag: Npuag, Seams, thiab qhib

Dej nkag mus rau hauv lub hnab ev ntawv los ntawm peb qhov chaw tseem ceeb: ntaub, seams, thiab qhov qhib. Waterproof backpack tsim yuav tsum daws tag nrho peb.

 

Npuag

Npuag yog thawj qhov thaiv. Cov hnab ev khoom xws li nylon thiab polyester tuaj yeem ua kom nruj, coated, lossis laminated kom txo tau dej nkag. Heavy-cov ntaub ntawv ua haujlwm xws li TPU-coated npuag, PVC tarpaulin, thiab lwm yamwaterproof ntaubtuaj yeem muab kev tiv thaiv dej muaj zog.

Tab sis ntaub waterproofness tsuas yog qhov pib taw tes. Kev ntsuas dej siab siab ntawm cov ntaub tsis tuaj yeem txhais tau tias lub hnab tiav yog dej tsis qab.

 

Seam

Seams feem ntau yog qhov tsis muaj zog tshaj plaws hauv kev tsim lub hnab ev ntawv. Kev xaws tsoos tsho tsim cov koob qhov. Cov qhov no tej zaum yuav me me, tab sis dej tseem tuaj yeem dhau los ntawm lawv thaum los nag los yog thaum lub hnab khoov thaum siv.

Qhov no yog vim li cas cov hnab ev ntawv tsis muaj dej tsis zoo feem ntau siv cov hlua khi, cua sov- kaw cov seams, ultrasonic vuam, kub- cua vuam, lossis RF vuam. Rau qib siab - cov hnab ntim dej tsis zoo,welded seam tsimfeem ntau yog nyiam vim nws koom nrog panels yam tsis tau tawm hauv qhov stitch.

 

Qhib

Lub ntsiab qhib, lub hnab ris pem hauv ntej, sab zippers, drawstrings, thiab ceev -siv compartments txhua tus tsim tau dej- cov ntsiab lus nkag. Yob- kaw sab saum toj,waterproof zippers, zipper flaps, thiab hybrid kaw tshuab yog siv los txo qhov kev pheej hmoo no.

Lub hnab ev ntawv tuaj yeem muaj cov ntaub ntawv tsis muaj dej tsis zoo thiab cov seams muaj zog, tab sis tseem xau los ntawm qhov qhib yog tias qhov kaw tsis zoo.

 

Cov ntaub ntawv tseem ceeb thiab cov txheej txheem siv hauv cov hnab ev ntawv tsis muaj dej

Kev xaiv cov khoom txiav txim siab lub hauv paus lub zog, qhov hnyav, qhov yooj yim, tus nqi, zoo li, thiab lub peev xwm tsis muaj dej tsis zoo ntawm lub hnab ev ntawv. Txoj kev xaiv yog nyob ntawm lub hom phiaj siv.

 

TPU vs PVC

TPU thiab PVC yog ob qho khoom siv rau kev tsim kho lub hnab ev khoom.

TPU, los yog thermoplastic polyurethane, yog yoog raws, sib zog dua li ntau qhov kev xaiv PVC, thiab tsim nyog rau cov hnab ev khoom tsis muaj dej. Nws yog feem ntau siv rau sab nraum zoov, mus ncig, caij tsheb kauj vab, thiab cov hnab ntim dej tsis zoo uas muaj kev nplij siab thiab zoo li qub.

PVC, los yog polyvinyl chloride, muab cov dej tsis muaj zog thiab yog tus nqi -zoo rau hnyav- lub hnab dej tsis muaj dej. Nws feem ntau yog siv rau cov hnab qhuav, dej- cov hnab ncaws pob, thiab cov khoom siv sab nraum zoov. Nws lub ntsiab drawbacks yog qhov hnyav, nruj, muaj peev xwm tsw, thiab tsis muaj zog ib puag ncig thov piv nrog TPU.

Khoom siv	Lub zog tseem ceeb	Kev txwv	Kev siv zoo tshaj plaws
TPU-coated ntaub	Flexible, weldable, lub teeb yuag	Tus nqi siab dua li PVC yooj yim	Sab nraum zoov, mus ncig teb chaws, caij tsheb kauj vab, premium waterproof backpacks
PVC tarpaulin	Cov dej thaiv muaj zog, raug nqi - zoo	Hnyav thiab tawv dua	Hnab qhuav, hnab kayaking, hnab ev nuv ntses, hnyav- lub hnab dej tsis muaj dej
PU-coated nylon	Lub teeb thiab ntim tau	Seams tseem xav tau sealing	Hiking hnab, daypacks, lub teeb sab nraum zoov backpacks
Coated polyester	Tus nqi -zoo, zoo UV tsis kam	Tsis zoo tagnrho rau kev immersion ntev	Commuter hnab, promotional waterproof backpacks, mus ncig teb chaws hnab

TPU thiab PVC tuaj yeem txhawb nqa kev ua haujlwm siab dej tsis zoo, tab sis kev ua haujlwm kawg yog nyob ntawm cov khoom tuab, txheej txheej zoo, kev tsim kho, kaw tsim, thiab ua tiav - lub hnab kuaj.

 

Coated Nylon thiab Polyester

Nylon muaj zog, yoog raws, thiab puas tsuaj -resistant. Ripstop nylon yog siv dav hauv cov hnab ev khoom sab nraum zoov vim nws cov qauv kab sib chaws pab txo qis kev tsim kua muag. Txawm li cas los xij, nylon absorbs dej ntau dua li polyester thiab feem ntau xav tau PU, TPU, lossis PVC txheej los ua dej tsis zoo.

Polyester absorbs dej tsawg dua thiab muaj kev tiv thaiv UV zoo dua. Nws feem ntau yog siv rau hauv cov hnab ev ntawv, hnab mus ncig, hnab tsev kawm ntawv, thiab lub hnab sab nraum zoov. Rau cov nag hnyav lossis siv sab nraum zoov ntev, polyester kuj xav tau cov txheej dej tsis zoo lossis lamination.

Ib daim ntaub nruj nreem txhim khu kev tiv thaiv dej, tab sis nws yuav tsum tsis txhob muaj kev tiv thaiv nkaus xwb. Txheej, kho seam, thiab kaw tsim tseem tseem ceeb.

 

PU, TPU, PVC Txheej, thiab DWR

PU txheej yog muaj nyob rau hauv lub hnab ev ntawv vim nws sib npaug yooj yooj yim, nqi, thiab kev tiv thaiv dej. Nws feem ntau yog siv rau sab nraub qaum ntawm cov ntaub. Nws ua haujlwm zoo rau cov dej- tiv taus thiab hnav tsis muaj dej tsis zoo, tab sis nws tuaj yeem hnav lossis delaminate dhau sijhawm yog tias qhov tsis zoo.

TPU lamination lossis txheej muab kev yooj yim dua thiab tsim nyog rau welded waterproof siv. PVC txheej muab kev tiv thaiv tsis muaj zog, tab sis tuaj yeem ua rau cov ntaub hnyav dua thiab hloov tau yooj yim.

DWR, lossis Durable Water Repellent, yog ib qho kev kho saum npoo uas pab cov hlaws dej nce thiab dov tawm. Nws txhim kho cov nag los nag, tab sis nws tsis ua lub hnab ev ntawv tag nrho los ntawm nws tus kheej. DWR tuaj yeem hnav los ntawm kev ntxuav, txhuam, av, thiab siv sijhawm ntev -.

 

Seam Tsim: Stitched, Taped, Sealed, thiab Welded

Kev tsim kho seam yog ib qho ntawm qhov sib txawv tseem ceeb tshaj plaws ntawm lub hnab ev ntawv dej -cov hnab ev khoom thiab lub hnab ntim dej tsis zoo.

 

Vim li cas Ordinary Stitching tuaj yeem tawm

Ib txwm stitching muaj txiaj ntsig zoo rau cov duab, hnab ris, cov hlua, thiab cov qauv sab hauv. Nws hloov pauv tau thiab tus nqi - zoo. Qhov teeb meem yog qhov yooj yim: txhua rab koob hla dhau ua lub qhov.

Rau cov hnab hauv tsev kawm ntawv ib txwm muaj, cov hnab ev khoom thauj mus los, thiab lub hnab ntim sab nraum zoov, stitched seams yuav siv tau yog tias cov khoom tsuas yog xav tau kev tiv thaiv los nag. Rau kev ua tau zoo ntawm cov dej tsis zoo, cov kab sib txuas yuav tsum raug zam los yog kaw.

Txawm tias qhov zoo tshaj plaws waterproof ntaub tuaj yeem ua tsis tau yog tias cov seams tsis kho.

 

Taped thiab kaw Seams

Taped seams siv cov ntaub nplaum tsis muaj dej siv rau ntawm cov hlua khi. Daim kab xev npog cov koob qhov thiab txhim kho kev tiv thaiv los nag. Txoj kev no yog siv rau sab nraum zoov iav, coated fabric backpacks, thiab dej-cov khoom tiv thaiv uas xav tau kev ua haujlwm zoo dua li kev xaws yooj yim.

Cov kua seam sealant kuj tseem siv tau, tshwj xeeb tshaj yog rau kev kho lossis cov khoom me me -batch. Nws sau cov koob qhov thiab ua ib qho kev hloov pauv, tab sis nws nyob ntawm kev ua haujlwm hnyav.

Thaum tshav kub kub- cov seams kaw siv cov cua sov thiab lub siab los khi cov khoom sib xws. Qhov no tuaj yeem txo lossis tshem tawm cov plooj qhov hauv cov chaw tseem ceeb.

Taped thiab kaw seams yog qhov tseem ceeb, tab sis lawv ntxiv cov nqi thiab tuaj yeem muaj hnub nyoog dhau sijhawm. Daim kab xev zoo, kev sib txuas ntawm qhov kub thiab txias, coating compatibility, thiab seam zoo tag nrho cuam tshuam rau durability.

 

Welded Seams rau kev ua haujlwm siab dua dej

Welded seams fuse khoom vaj huam sib luag ua ke yam tsis muaj kev xaws tsoos. Lawv tau siv dav hauv cov hnab ntim khoom qhuav,waterproof duffel hnab, thiab siab -kev ua tau zoo sab nraum zoov lub hnab ntim dej.

Cov txheej txheem welding feem ntau muaj xws li:

Txoj Kev Seam	Nws ua haujlwm li cas	Zoo tshaj rau
RF vuam / siab- zaus vuam	Siv siab - lub zog zaus los fuse TPU lossis PVC txheej	TPU hnab, PVC hnab qhuav, hnab ev khoom tsis muaj dej
Kub- cua vuam	Siv cov cua kub thiab siab rau cov ntaub ntawv coated	Tarpaulin, sab nraum zoov cov khoom siv dej tsis zoo, cov seams loj dua
Ultrasonic vuam	Siv kev vibration thiab cua sov los khi cov ntaub ntawv thinner	Nyias TPU, hluavtaws ntaub, lub teeb yuag
Thaum tshav kub kub sealing	Siv cov rhuab tuag los yog daim hlau los nias thiab kaw cov ntaub ntawv	Cov duab yooj yim, lub hnab qhuav, cov hnab ntim dej tsis zoo

Rau siab - qib waterproof backpack manufacturing,RF vuam / siab- zaus vuamyog ib txoj hauv kev zoo tshaj plaws thaum cov khoom siv sib xws. Welded seams txo qhov txaus ntshai thiab tsim kom muaj lub cev huv si.

Lawv kuj xav tau cov cuab yeej tsim nyog, cov neeg ua haujlwm tau txais kev cob qhia, thiab ua tib zoo saib xyuas cov khoom lag luam. Ib qho kev tsim tsis zoo welded seam tseem tuaj yeem ua tsis tiav hauv kev ntxhov siab.

 

Kaw Systems: Yob-Top vs Waterproof Zipper

Lub kaw lus kaw tiv thaiv qhov qhib loj tshaj plaws ntawm lub hnab ev ntawv. Nws muaj kev cuam tshuam loj rau kev ua haujlwm tsis muaj dej thiab cov neeg siv kev paub.

 

Yob-Top Kaw

Lub yob- kaw sab saum toj ua haujlwm los ntawm folding sab saum toj ntawm lub hnab cia ob peb zaug thiab tuav nws nrog buckles. Qhov no tsim ib qho kev nruj nruj uas txo cov dej nkag.

Roll- kev tsim kho sab saum toj yog muaj nyob rau hauvyob-cov hnab ev ntawv sab saum toj, kayaking hnab, nuv ntses backpacks, cycling waterproof backpacks, thiab hiking hnab siv nyob rau hauv hnyav nag.

Nws qhov zoo yog qhov tseeb:

• Cov qauv yooj yim
• Tsis muaj zipper hniav ua tsis tiav
• Muaj zog tiv thaiv nag
• Zoo compatibility nrog welded seams
• Adjustable muaj peev xwm nyob ntawm seb lub sab saum toj yog dov npaum li cas

Tus neeg siv yuav tsum yob nws kom raug. Yog tias lub hnab ntim puv lossis dov ib zaug xwb, kev ua haujlwm tsis muaj dej tsis zoo. Yob- lub hnab sab saum toj kuj siv sijhawm ntev dua los qhib dua li zippered hnab ev khoom.

 

Waterproof Zipper

Lub zipper tsis muaj dej siv cov txheej txheem coated los yog kaw kom txo cov dej nkag los ntawm cov hniav. Nws txhim kho kev nkag mus thiab muab lub hnab ev ntawv kom huv, zoo nkauj dua.

Waterproof zippers muaj txiaj ntsig zoo rau cov hnab nqa taug kev, hnab ev khoom mus ncig, hnab koob yees duab, thiab lub hnab tsim rau cov khoom siv hluav taws xob. Lawv tso cai rau cov neeg siv qhib ib ntu sai sai yam tsis muaj unrolling tag nrho saum.

Kev lag luam - tawm yog tus nqi thiab kev saib xyuas. Waterproof zippers yog kim dua li cov zippers li niaj zaus. Lawv tuaj yeem xav tias tawv. Xuab zeb, av, dabtsi yog khoov, thiab ntev - lub sij hawm hnav yuav cuam tshuam rau kev sib khi.

Lub zipper tsis muaj dej tsis tuaj yeem haum rau ntev -submersion. Nws qhov kev ua tau zoo nyob ntawm hom zipper, lub kaum sab xis installation, ib puag ncig seam tsim, thiab ua tiav - khoom kuaj.

 

Hybrid Kaw Options

Hybrid designs muab kev tiv thaiv thiab yooj yim. Ib yob- sab saum toj lub ntsiab compartment yuav ua ke nrog nrov plig plawg- cov zipper hnab ris. Qee lub hnab ev ntawv siv lub zipper faus tom qab cua daj cua dub. Lwm tus siv lub zipper waterproof rau lub laptop compartment thiab yob - sab saum toj rau qhov chaw cia khoom loj.

Hybrid kev tsim kho yog qhov siv tau rau kev mus ncig thiab ntau - siv lub hnab sab nraum zoov, tab sis txhua lub hnab ntim ntxiv lossis zipper ua rau muaj kev tsim kho nyuaj. Ntau nta txhais tau tias ntau cov ntsiab lus uas yuav tsum tau muab kaw kom raug.

 

Txhim kho cov ntsiab lus kev ntxhov siab thiab kev ua haujlwm tsim cov ntsiab lus

Lub hnab ntim dej tsis muaj dej kuj tseem yuav tsum muaj sia nyob thauj khoom, txav mus los, thiab rov ua dua. Waterproofing tsis muaj txiaj ntsig yog tias lub xub pwg pluaj kua muag tawm los yog lub kaum sab xis hauv qab tawg.

Siab- qhov chaw muaj kev ntxhov siab suav nrog cov hlua khi lub xub pwg, tuav hauv qab, sab buckles, D-rings, hauv qab cov ces kaum, compression pluaj, thiab cov iav sab nraud. Cov cheeb tsam no xav tau kev txhawb zog vim lawv nqa qhov hnyav thiab nqus lub zog rub.

Cov txheej txheem kev txhawb nqa feem ntau suav nrog kev sib txuas sab hauv, ntxiv TPU lossis PVC txheej, cov txheej txheem hauv qab, cov hlua khi hlua khi, thiab cov hlua khi -tack stitching qhov twg yuav tsum tau xaws.

Cov ntsiab lus ua haujlwm tseem cuam tshuam txog kev cia siab rau dej.

Lub tes tsho laptop yuav tsum zaum hauv qhov chaw qhuav thiab yuav tsum tsis txhob tsim cov kab tsis tsim nyog los ntawm lub plhaub sab nraud. Ib qhov ntub dej / qias neeg yuav xav tau cov dej ntws tawm, tab sis cov dej ntws yuav tsum tsis txhob cuam tshuam rau qhov chaw qhuav qhuav. Mesh hnab tshos muaj txiaj ntsig zoo rau cov phuam ntub dej lossis khau khiab, tab sis lawv tsis yog qhov chaw tsis muaj dej.

Txhua lub hnab ris, pluaj, zipper, thiab txuas ntxiv txhim kho kev siv tau. Nws tseem tuaj yeem tsim cov dej tshiab - nkag mus rau qhov txaus ntshai yog tias tsim tsis raug.

 

Kev ntsuas dej tsis zoo thiab kev tswj xyuas zoo

Waterproof backpack kuaj xyuas seb cov khoom siv, seams, kaw, thiab lub hnab tiav tuaj yeem ua tau raws li qhov xav tau ntub dej.

 

Npuag Waterproof Test

Hydrostatic lub taub hau ntsuas ntsuas dej siab npaum li cas ntawm cov ntaub tuaj yeem tiv taus ua ntej xau pib. Qhov tshwm sim feem ntau yog qhia hauv millimeters.

Cov ntaub ntawv siv tau:

Hydrostatic Head Rating	Hom Lub ntsiab lus rau Backpack Fabric
Hauv qab 500mm	Mist los yog lub teeb heev drizzle nkaus xwb
500-1000 hli	luv luv los nag
1000-1500 hli	Kev tiv thaiv los nag
1500-2500 hli	Muaj zog los nag thiab ntub dej siv sab nraum zoov
3000mm +	Lub cev muaj zog muaj zog rau sab nraum zoov cov hnab ev khoom tsis zoo
5000mm +	High -kev ua tau zoo los yog xav tau ntau dua ntub dej

Qhov kev ntsuas no tsuas yog piav qhia txog kev ua haujlwm ntawm cov ntaub. Nws tsis muaj pov thawj tias lub hnab ev ntawv tiav yog dej tsis qab.

 

Kev kuaj lub hnab tiav

Ua tiav-Kev kuaj lub hnab yog qhov tseem ceeb dua rau kev siv tiag tiag- hauv ntiaj teb. Nws xyuas cov kev tsim kho tag nrho, tsis yog cov ntaub xwb. Yog xav paub ntxiv, saib seb manufacturers ua li cascua thiab dej to check.

Cov kev ntsuam xyuas muaj xws li:

Kuaj	Dab tsi nws kuaj
Tshuaj tsuag	Los nag thiab dej txau tiv thaiv
Kev kuaj pom	Seb dej nkag mus rau hauv lub hnab tiav lawm
Kev ntsuam xyuas submersion	luv-lub sij hawm immersion kev ua tau zoo rau cov hnab qhuav los yog cov khoom tsis muaj dej ntau dua
Kev tshuaj xyuas seam	Bonding zoo, daim kab xev adhesion, weld sib xws
Zipper thiab kaw test	Cov dej nkag ntawm qhov qhib
Flex xeem	Seb seams thiab coatings ciaj sia dabtsi yog khoov
Abrasion xeem	Npuag durability nyob rau hauv rubbing thiab hnav
Tensile xeem	Seam los yog weld zog

Rau OEM waterproof hnab ev khoom tej yaam num, kev ntsuam xyuas yuav tsum tau tham ua ntej ntau lawm ntau lawm. Cov qauv yuav tsum paub meej tias lub hom phiaj dej tsis sib haum, txoj kev seam, kaw tsim, thiab cov ntaub ntawv siv tiag tiag.

Cov ntaub ntawv tsis muaj dej tsis zoo yog qhov tseem ceeb. Ib lub hnab uas tau sim ua tiav yog kev ntseeg ntau dua.

 

Yuav Ua Li Cas Xaiv Txoj Cai Waterproof Backpack Siv rau Koj Cov Khoom Muag

Tsis muaj ib qho kev tsim kho zoo tshaj plaws rau txhua lub hnab ntim dej tsis zoo. Ib lub hnab commuter, hnab ev khoom nuv ntses, hiking dry bag, thiab travel backpack muaj qhov tseem ceeb sib txawv.

Txoj kev tsim kho yog nyob ntawm cov ntaub ntawv siv, lub hom phiaj tus nqi, qhov xav tau qib dej tsis zoo, qhov hnyav, qhov pom, kev tsim qauv, thiab cov peev txheej tsim khoom.

Yam khoom	Kev tsim kho pom zoo	Qhov Tseem Ceeb Tseem Ceeb
Cov hnab ev ntawv txhua hnub	Coated polyester los yog nylon, PU txheej, tiv thaiv zipper, lub teeb seam sealing	Kev tiv thaiv nag thiab kev nkag tau yooj yim
Travel hnab ev khoom waterproof	TPU-coated ntaub los yog coated nylon, waterproof zipper los yog hybrid kaw, txhawb nqa laptop seem	Lub koom haum thiab hwm zoo li
Hiking lossis cycling hnab ev khoom	Ripstop nylon los yog TPU-coated npuag, taped los yog welded seams, yob- sab saum toj los yog hybrid kaw	Nyhav, durability, tiv thaiv los nag
Nuv ntses waterproof hnab ev khoom	TPU lossis PVC tarpaulin, welded seams, yob - sab saum toj kaw, txhawb hauv qab	Kev tiv thaiv ib puag ncig ntub dej
Kayaking los yog dej -pob ntseg qhuav	TPU/PVC tarpaulin, RF welded seams, yob- kaw sab saum toj, tsawg dua lub hnab tsho sab nraud	Muaj zog waterproof sealing
Promotional waterproof hnab	PVC los yog coated polyester, yooj yim yob- sab saum toj, yooj yim welded los yog kaw tsim	Kev tswj tus nqi thiab kev ua haujlwm yooj yim

Rau cov khoom lag luam tsim cov khoom lag luam zoo welded, aTPU waterproof hnab ev khoomyog ib qho tseem ceeb siv rau yuav ua li cas hloov tau cov ntaub ntawv waterproof tuaj yeem siv rau hauv cov khoom tiav.

Yog tias lub hnab ev ntawv xav tau ntau qhov chaw, nkag tau sai, thiab zoo nkauj zoo nkauj, lub zipper tsis muaj dej los yog hybrid kaw yuav tsim nyog tus nqi ntxiv. Yog tias lub hom phiaj tseem ceeb yog kev tiv thaiv dej tsis muaj zog hauv nag, av nkos, caij nkoj, lossis nuv ntses, welded yob - cov qauv sab saum toj feem ntau txhim khu kev qha.

Hom yuav tsum txiav txim siab lub hom phiaj dej tsis zoo ua ntej. Cov khoom siv thiab kev tsim kho yuav tsum ua raws li lub hom phiaj, tsis yog lwm txoj hauv kev.

 

Ua hauj lwm nrog ib tug Waterproof Backpack Chaw tsim tshuaj paus rau Custom Projects

Kev tsim kho lub hnab ntim dej tsis zoo yuav tsum pib nrog cov khoom luv luv. Qhov luv luv yuav tsum txhais cov neeg siv lub hom phiaj, kev ua ub no, kev xav tau dej tsis zoo, lub peev xwm, lub hnab ntim khoom, cov khoom nyiam, hom logo, nyiaj txiag ntau, thiab xav kom muaj nuj nqis.

Ib tug kws tshaj lijwaterproof hnab manufacturersyuav tsum pab txheeb xyuas qhov kev tsim kho ua ntej ua piv txwv. Cov kev txiav txim siab tseem ceeb suav nrog:

• TPU, PVC, PU-coated nylon, los yog coated polyester
• Stitched, taped, kaw, los yog welded seams
• Yob- sab saum toj, zipper waterproof, nrov plig plawg- zipper npog, los yog hybrid kaw
• Txhim kho hauv qab, lub xub pwg pluaj, tes tuav, thiab D-rings
• Kev sib cais qhuav / ntub dej, lub tes tsho laptop, hnab ris sab nraud, thiab ntim khoom
• Cov qauv kuaj thiab kev tswj kom zoo ua ntej ntau lawm

Cov kauj ruam no tiv thaiv ntau yam teeb meem. Cov khoom lag luam tuaj yeem saib zoo hauv kev tsim duab tab sis ua tsis tiav hauv cov nag yog tias qhov chaw muab seam, zipper tiv thaiv, lossis kev txhawb nqa kev ntxhov siab tsis raug kho kom raug.

Rau cov khoom lag luam, qhov txiaj ntsig zoo tshaj plaws los ntawm kev tsim kho kom haum rau kev siv tiag. Lub hnab ev ntawv lub teeb tsis xav tau cov qauv zoo ib yam li lub hnab kayaking qhuav. Ib tug kws tshaj lij dej- hnab ev ntawv ncaws pob yuav tsum tsis txhob ua zoo li lub hnab tsev kawm ntawv ib txwm muaj.

 

FAQ Txog Waterproof Backpack Siv

 

Dab tsi ua rau lub hnab ev ntawv tsis muaj dej txaus?

Lub hnab ntim dej tsis muaj dej tiag tiag siv cov ntaub tsis muaj dej tsis muaj dej, txheej txheej lossis lamination, kaw lossis welded seams, tiv thaiv qhib, thiab ua tiav - lub hnab kuaj. Cov ntaub ib leeg tsis txaus. Kev tsim kho tag nrho yuav tsum txo cov dej nkag los ntawm cov seams, zippers, kaw, ces kaum, thiab cov ntsiab lus kev ntxhov siab.

 

Puas yog welded seams zoo dua stitched seams?

Rau kev ua haujlwm siab dej tsis zoo, welded seams feem ntau zoo dua vim tias lawv tsis tsim cov koob qhov. Stitched seams tseem tuaj yeem ua haujlwm rau dej- tiv taus lossis nag los nag- cov hnab ev ntawv tiv thaiv thaum lawv tau kaw los yog kaw kom zoo. Qhov kev xaiv zoo nyob ntawm cov khoom siv lub hom phiaj thiab kev siv nyiaj txiag.

 

Puas yog yob- lub hnab ev ntawv sab saum toj zoo dua li lub hnab zipper waterproof?

Ib lub yob- lub hnab ev ntawv sab saum toj feem ntau txhim khu kev qha rau cov nag hnyav, nuv ntses, kayaking, thiab siv lub hnab qhuav. Lub hnab ev ntawv zipper tsis muaj dej zoo dua thaum nkag tau nrawm dua, lub ntsej muag huv dua, lossis lub koom haum sib koom ua ke tseem ceeb dua. Ntau lub hnab ev ntawv mus ncig thiab sab nraum zoov siv hybrid tsim kom sib npaug ntawm ob qho kev xav tau.

 

Lub hnab ntim dej tsis muaj dej puas tuaj yeem ua rau submerged?

Tsuas yog qee lub hnab ntim dej tsis muaj dej yog tsim los rau luv luv - lub sijhawm submersion. Submersible kev ua tau zoo nyob ntawm welded seams, cov khoom zoo, yob - sab saum toj lossis gasket -style kaw, thiab tiav- khoom kuaj. CovIEC IP ntsuam xyuasmuab cov txheej txheem txheej txheem los piav qhia txog kev tiv thaiv cov dej nkag, tab sis lub hnab ev ntawv sau cov dej tsis zoo tseem yuav tsis tsim nyog rau kev siv dej hauv qab tshwj tsis yog nws cov kev tsim kho tiav tau raug sim rau lub hom phiaj ntawd.

Ibairtight waterproof expedition hnab ev khoomqhia txog hom kev tsim khoom siv thaum yuav tsum tau ua haujlwm sealing ntau dua.

 

Dab tsi yog cov khoom siv zoo tshaj plaws rau cov hnab ev khoom tsis zoo?

Tsis muaj ib qho khoom zoo tshaj plaws. TPU yog ib qho kev xaiv muaj zog rau cov hnab ev khoom siv tau yooj yim, hwm dej tsis zoo. PVC ua haujlwm zoo rau hnyav-lub luag haujlwm thiab tus nqi- cov hnab ntim khoom hnyav. Coated nylon thiab polyester yog haum rau lub teeb yuag los nag- cov hnab ev ntawv tiv thaiv thaum ua ke nrog cov seam kom raug thiab kaw kev tsim kho.

 

Kev xav zaum kawg

Waterproof backpack tsim yog hais txog kev tswj txhua qhov ua tau dej - nkag nkag. Npuag, seams, qhib, cov ntsiab lus kev ntxhov siab, thiab kuaj txhua yam teeb meem. Lub hnab ev ntawv ua los ntawm cov khoom siv dej tsis zoo tseem tuaj yeem xau yog tias cov seams raug, lub zipper tiv thaiv tsis zoo, lossis kaw tsis tau tsim rau kev siv.

FENGLINWANmanufactures kev cai sab nraum zoov lub hnab dej tsis zoo rau cov hom uas xav tau kev xaiv cov khoom siv, txhim khu kev qha, thiab OEM / ODM kev txhawb nqa. Hu rau peb los tham txog koj qhov project hnab ev khoom, sib piv cov kev tsim kho, thiab tsim cov qauv tsim uas haum rau koj lub lag luam.