Cov khoom siv dab tsi yog PVC daim ntawv lo cim lag luam ua los ntawm?
Tso lus
PVC daim ntawv lo yog ua los ntawm mos PVC roj hmab, nws tseem hu ua roj hmab daim ntawv lo, mos roj hmab daim ntawv lo, roj hmab trademark. Vim nws cov qauv zoo nkauj thiab zoo nkauj, nplua nuj thiab ntau haiv neeg, (cov lus qhia, xim thiab LOGO tuaj yeem hloov kho), hloov tau yooj yim thiab xim ci fading, du nto, ntxuav thiab lub teeb nrawm, kev tiv thaiv ib puag ncig thiab ntau lwm yam zoo.
Nws yog tam sim no nrov siv nyob rau hauv cov khoom lag luam ntawm khaub ncaws, textiles, nra, khau, kaus mom, thiab lwm yam.
Nws tsis tsuas yog txhim kho lub zam kev zoo nkauj thiab cov txiaj ntsig ntawm cov khoom lag luam, tab sis kuj ua rau muaj txiaj ntsig ntxiv ntawm cov khoom thiab txhim kho cov neeg siv khoom zoo' xav yuav cov khoom!
Cov khoom siv roj hmab PVC feem ntau yog cov khoom siv yas ua los ntawm cov khoom siv ua kua rau hauv pwm los ntawm kev siv cov txheej txheem dripping, thiab tom qab ntawd cua sov, ci, txias, thiab thim rov qab molding rau lub sijhawm. Cov khoom tseem ceeb ntawm PVC roj hmab stamp yog DNP roj, PVC hmoov, stabilizer, thiab taum roj hauv lub xeev ua kua.
Qhov sib txawv tseem ceeb ntawm daim ntawv lo silicone thiab PVC lub cim yog tias cov khoom xav txawv. Kev tiv thaiv ib puag ncig coefficient ntawm silicone yog siab dua, uas tuaj yeem kuaj los ntawm European Union. Cov ntawv nplaum PVC muaj cov ntxhiab tsw zoo thiab cov coefficient tsawg, uas muaj ntau dua hauv kev ua lag luam.
Kev txheeb xyuas qhov zoo ntawm daim ntawv lo:
1. Cov khoom zoo xim sib txuam yog ci thiab zoo ib yam, thiab tsis muaj teeb meem npaum li cas ntawm cov qauv, muaj ntau yam xim ua ke rau hauv ntau yam.
Cov ntsiab lus me me xws li qhov muag thiab cov ntawv yuav tsis pom qhov muag plooj lossis tawm ntawm qhov chaw.
2. Saib ntawm plaub sab, cov khoom zoo yuav tsis muaj plaub hau ntawm plaub sab, thiab lawv yuav du, huv si thiab huv si.
3. Saib ntawm lub thickness ntawm cov khoom, ib yam khoom zoo xav tias tuab, du, txheej, concave thiab convex. Cov nyhuv peb-dimensional kuj tuaj yeem ua tau zoo heev. Qhov no yuav tsum muaj cov kab ntau lawm los tsim nws. Feem ntau, cov chaw tsim khoom me me tuaj yeem ncav cuag Tsis muaj txiaj ntsig zoo li no.
