hzjxdm@163.com    +86-571-82862345
Cont

Puas muaj lus nug?

+86-571-82862345

Dec 18, 2023

Daim ntawv thov tshiab ntawm pob tshab PET zaj duab xis ntim tshuab

Kev siv tshuab thiab cov yam ntxwv Kev tsim cov yeeb yaj kiab shrinkage feem ntau yog siv extrusion tshuab moulding los yog extrusion casting los tsim cov yeeb yaj kiab tuab, uas tom qab ntawd ncab longitudinally thiab transversely ntawm lub siab elastic xeev kub siab tshaj qhov softening kub thiab hauv qab lub melting kub, los yog tsuas stretching thiab orienting. nyob rau hauv ib qho kev taw qhia, tab sis tsis ncab mus rau lwm qhov kev taw qhia, lub qub hu ua biaxial stretching shrink zaj duab xis, thiab tom kawg yog hu ua unidirectional shrinkage zaj duab xis. Thaum siv, thaum lub stretching kub siab tshaj los yog ze rau stretching kub, lub shrinkage quab yuam yuav siv tau los qhwv cov khoom ntim.

Shortening ntim muaj cov txiaj ntsig hauv qab no:
1) Pob tshab PET zaj duab xis yog kev lag luam;
2) Lub pob tshab PET zaj duab xis muaj qhov zoo nkauj zoo nkauj thiab nyob ze rau ntawm cov khoom, yog li nws tseem hu ua daim tawv nqaij kom haum thiab haum rau cov khoom ntim ntawm ntau yam duab;
3) Pob tshab PET zaj duab xis muaj cov khoom tu zoo thiab tshwj xeeb tshaj yog tsim rau ntim cov cuab yeej precision thiab cov khoom siv hluav taws xob siab;
4) Pob tshab PET zaj duab xis muaj cov khoom tiv thaiv tub sab zoo, thiab ntau yam khoom noj tuaj yeem ntim ua ke hauv cov yeeb yaj kiab luv luv kom tsis txhob muab pov tseg;
5) Lub pob tshab PET zaj duab xis muaj kev ruaj ntseg zoo thiab cov khoom yuav tsis cuam tshuam rau hauv lub ntim zaj duab xis;
6) Pob tshab PET zaj duab xis muaj qhov pom tseeb zoo thiab cov neeg siv khoom tuaj yeem pom cov ntsiab lus ntawm cov khoom;
7) Pob tshab PET zaj duab xis muaj kev tiv thaiv zoo. Yog tias lub ntim ntim sab hauv ntawm lub hnab ntim luv yog ua ke nrog cov ntim khoom thauj khoom dai ntawm lub ntim sab nrauv, nws tuaj yeem muaj kev tiv thaiv zoo heev.

 

info-498-372

Xa kev nug