3-hauv-1 lub tsho tshaj tawm cov niaj hnub sab nraum zoov khaub ncaws ua lag luam, nyiam rau lawv ntau yam 3-txoj kev hnav: standalone txheej plhaub, standalone fleece liner, los yog ua ke sov sov thiab huab cua tiv thaiv. Txawm hais tias feem ntau cov neeg muag khoom thov kev ua haujlwm tsis zoo, qhov tseeb tsis muaj dej tsis txaus ntseeg yog nyob ntawm cov ntaub ntawv ntsuas tus qauv es tsis yog cov lus piav qhia txog kev lag luam. Rau cov neeg yuav khoom B2B, cov tswv lag luam thiab cov neeg yuav khoom ntau, kev paub txog kev ntsuas dej tsis zoo yog qhov tseem ceeb rau kev xaiv cov tsho sab nrauv uas tsim nyog, ruaj khov thiab zam cov khoom tsis zoo. Cov kab lus no rhuav tshem cov ntsiab lus tseem ceeb ntawm cov dej tsis muaj dej, cov qauv ntsuas lub taub hau hydrostatic, cov tshuab sealing tshuab thiab cov kev sim kuaj cov cai rau 3-hauv-1 lub tsho.
1. Waterproofing Specs nyob rau hauv cov khaub ncaws sab nraum zoov
Waterproof kev ua tau zoo ntawm cov tsho sab nraum zoov tau muab faib ua ob pawg tseem ceeb: kev tiv thaiv dej thiab siab -resistant waterproofness, uas feem ntau tsis meej pem hauv kev lag luam khaub ncaws. Kev tiv thaiv dej yog hais txog DWR qhov chaw kho mob uas ua rau cov dej nag los thiab yob tawm ntawm cov ntaub, haum rau lub teeb drizzle thiab tiv thaiv plua plav txhua hnub, tab sis tsis tuaj yeem tiv taus dej siab. Nyob rau hauv sib piv, tiag waterproofing cia siab rau siab -kev ua tau zoo breathable daim nyias nyias nyob rau hauv cov ntaub, uas thaiv cov dej molecules thaum tso cai rau huab cua thiab hws vapor mus ncig, ua kom muaj kev sib npaug ntawm cov dej tsis zoo thiab ua tsis taus pa.
Rau 3-hauv-1 lub tsho, cov dej tsis muaj dej yuav tsum hloov mus rau ntau-scenario siv, suav nrog kev mus ncig hauv nroog, tsev neeg mus pw hav zoov, hiking thiab kev lom zem sab nraum zoov. Cov khoom lag luam tsim nyog yuav tsum muaj kev ruaj khov tsis muaj dej tsis muaj zog, tiv thaiv dej nkag tom qab rov ua dua tshiab thiab hnav sab nraum zoov mus ntev, tsis yog ib ntus tshiab-zaj duab xis dej tsis zoo.
2. Hydrostatic Head Rating (5K/10K/20K) Piav qhia
Hydrostatic lub taub hau (HH) yog tus txheej txheem thoob ntiaj teb rau kev ntsuas cov ntaub ntawv tsis muaj peev xwm, xa mus rau qhov siab tshaj plaws ntawm cov dej siab uas cov ntaub tuaj yeem tiv taus yam tsis muaj dej, nrog rau chav tsev ntawm mm. Nws yog cov ntaub ntawv intuitive tshaj plaws los txiav txim 3-hauv-1 tsho waterproof qib ..
5K hydrostatic lub taub hau (5000mm) yog qhov nkag - theem qauv dej tsis zoo, ntsib cov xwm txheej hauv nroog txhua hnub xws li nag lossis daus thaum sawv ntxov. Nws haum rau kev nkag- theem sab nraum zoov 3-hauv-1 lub tsho rau kev hnav txhua hnub thiab cov tub ntxhais kawm kev ua si sab nraum zoov. 10K hydrostatic lub taub hau (10000mm) yog lub ntsiab nruab nrab -ntau yam qauv, muaj peev xwm tiv taus tsis tu ncua los nag thiab me ntsis dej siab los ntawm lub hnab ev ntawv kev sib txhuam, zoo tagnrho rau kev taug kev thiab mus pw hav zoov, {14} mus pw hav zoov. Kev xaiv tus nqi zoo rau kev txiav txim ntau ntau. 20K hydrostatic taub hau (20000mm) belongs rau qib kev tshaj lij, tiv taus nag hnyav thiab dej siab, haum rau alpine sab nraum zoov taug txuj kev nyuaj thiab huab cua hnyav, dav siv hauv high-end sab nraum zoov ua haujlwm tsho.
3. Lub Hoobkas Seam-Taping & Micro-Kev Tiv Thaiv Kev Tiv Thaiv
Npuag waterproof ntsuam xyuas tsuas yog txiav txim siab qhov kev ua tau zoo, thaum lub tshuab seam taping txiav txim siab qhov dej tsis zoo tiag tiag ntawm cov tsho tiav 3-in-1. Stitching qhov yog qhov kev phom sij loj tshaj plaws ntawm cov dej xau. Txawm tias muaj 20K qib high-qib waterproof ntaub, unprocessed seams yuav ua rau dej nkag rau hauv cov hnub los nag.
Cov tuam txhab lag luam ntseeg tau txais kev siv thev naus laus zis puv seam, npog tag nrho cov stitching seams nrog cov ntaub nplaum tsis muaj dej los thaiv cov qhov khoob me me. Rau kev tsim khoom ntau, cov txheej txheem micro- cov txheej txheem tiv thaiv cov dej ntws tawm yog qhov tseem ceeb: cov ntaub nplaum sib xws, tsis muaj npuas lossis warping, ruaj khov adhesion tom qab ntxuav, thiab lub hom phiaj txhawb nqa ntawm qhov chaw tsis zoo xws li hoods, lub xub pwg seams thiab armpits. Qhov no zam cov teeb meem zoo ntawm cov khoom lag luam, xws li cov dej hauv zos seepage thiab txo cov dej tsis zoo tom qab hnav
4. Crownway Lab Test Standards for Bulk Orders
Txhawm rau kom ntseeg tau tias tsis muaj dej tsis zoo ntawm 3-hauv-1 lub tsho loj, Crownway siv cov qauv ntsuas nruj nruj rau txhua qhov kev txiav txim ntau lawm. Ua ntej, random sampling tshuaj xyuas yog nqa tawm rau txhua batch ntawm fabrics los xyuas qhov tseeb hydrostatic lub taub hau cov ntaub ntawv, tshem tawm cov khoom tsis tsim nyog. Qhov thib ob, cov khoom tiav dhau los simulated los nag kev sim da dej thiab kev ntsuas dej siab ua kom muaj zog los kho qhov xwm txheej sab nraum zoov los nag.
Tsis tas li ntawd, kev kuaj xyuas kev ua haujlwm ntawm kev ntxhua khaub ncaws tau ua kom paub tseeb tias cov dej tsis zoo thiab cov seam -taping kev ua tau zoo nyob ruaj khov tom qab 5-10 zaus ntawm cov pa ntxhua khaub ncaws. Tag nrho cov ntaub ntawv xeem tau raug kaw rau hauv cov ntaub ntawv tshuaj xyuas batch, muab cov ntaub ntawv pov thawj zoo rau B2B xaj ntau. Kev soj ntsuam nruj nruj kom ntseeg tau tias txhua pawg ntawm 3-cov tsho hauv 1 muab cov dej tsis sib xws, pab cov neeg siv khoom tsim kom ruaj khov thiab cov khoom lag luam zoo.