Yog lawm,kraft ntawv yas composite hnabtuaj yeem rov qab siv tau raws li cov xwm txheej tsim nyog, txawm hais tias lawv cov khoom siv rov ua tau zoo thiab txwv tsis pub piv nrog cov hnab yas tuab tuab lossis cov hnab woven. Lawv dual- txheej txheej (cov ntaub ntawv kraft sab nrauv + cov yas yas sab hauv) txiav txim siab qhov zoo ntawm cov khoom siv rov siv dua thiab kev txwv kev siv. Cov lus piav qhia ntxaws yog raws li hauv qab no:
Yog vim li cas lawv thiaj Reusable
Sab hauv PE / PP yas txheej yog waterproof, hnav-tiv taus, thiab hloov tau, uas tuaj yeem tiv taus ntau zaus ntawm kev thauj khoom, tshem tawm, thiab khaws cia. Tsis zoo li cov hnab ntawv ntshiab kraft uas yooj yim puas los ntawm ya raws lossis kev sib txhuam, cov qauv sib xyaw ua kom zoo dua qub kom ruaj khov. Cov hnab ntim khoom tsis zoo tuaj yeem siv rov qab siv rau ntim ntim qhuav, tsis yog- ntse, tsis yog- cov khoom corrosive.
Txwv tsis pub siv dua
• Lub sij hawm rov qab siv tsawg tsawg: Cov ntawv kraft sab nrauv yuav maj mam hnav, ploj mus, thiab ua nkig tom qab rov ua dua thiab sib txhuam. Feem ntau, cov hnab no txhawb nqa 2-5 zaug ntawm kev rov siv dua nyob rau hauv kev tuav me me
• Tsis haum rau hnyav- rov siv dua: Ntev- lub sij hawm rov ua dua cov kabmob siab tshaj plaws yuav ua rau cov txheej txheem sib cais ntawm daim ntawv thiab yas, txo qhov thaiv thiab lub zog tensile.
• Txwv tsis pub noj zaub mov nruj me ntsis- qib thib ob siv: Txawm tias qhov chaw zoo li huv si, cov kab mob me me thiab cov plua plav yuav nyob twj ywm. Nws tsis tuaj yeem rov qab siv dua los ntim cov zaub mov noj, tshuaj, thiab cov khoom noj qab haus huv kom tsis txhob muaj kev phom sij.
Tsim nyog Reusable Conditions
• Ua tiav cov tsos: Tsis muaj ntawv txheej tawg, tsis muaj cov yas zaj duab xis tev, tsis muaj qhov, tsis muaj deformation loj, thiab cov npoo tsis zoo.
• Kev huv thiab qhuav: Tsis muaj plua plav, noo noo, roj stains lossis tshuaj lom neeg seem sab hauv thiab sab nraud; khaws cia rau hauv qhov chaw qhuav thiab qhov cua tsis muaj pwm.
• Cov khoom thauj khoom nyab xeeb: Tsuas yog rau cov hmoov qhuav, cov khoom siv granular thiab cov khoom siv xws li nplej, txiv ntseej, cov khoom siv tsev qhuav thiab cov khoom siv. Txwv tsis pub rau cov khoom ntse, corrosive, damp, thiab polluting khoom rau kev siv theem nrab.
Cov lus qhia rov qab siv dua & Kev Kho Tus Txheej Txheem
• Ntxuav lub puab sab hauv thiab sab nrauv nrog ib daim ntaub qhuav tom qab siv txhua zaus, tshem tawm cov khoom seem uas seem, thiab muab tso rau hauv cov cua kom qhuav tag.
• Tsis txhob rub, ntog, thiab raug tshav ntuj thaum siv dua; ultraviolet rays yuav ceev cov yas laus thiab daim ntawv brittleness ..
• Muab faib thiab khaws cov hnab rov siv tau nyias nyias, khaws cia kom deb ntawm av noo thiab cov khoom siv corrosive, thiab tshuaj xyuas kev delamination lossis kev puas tsuaj ua ntej yuav rov siv dua.
Tsis tas li ntawd, scenarios kom tsis txhob rov siv tam sim:
Tsis txhob rov siv dua thiab tshem tawm lub hnab thaum nws muaj daim ntawv tev, yas zaj duab xis tawg, dej ntub dej, mildew, qhov puas tsuaj, los yog xoob sealing, thiaj li tiv thaiv cov khoom xau, ya raws kev puas tsuaj, thiab cov pa phem thib ob.