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Tam sim no feem ntau cov tuam txhab hauv tsev feem ntau sivPVC yas mosrau feem ntau ntawm lawv cov khoom ua si. Txawm li cas los xij, raws li feem ntauPVC roj hmab mos muajcov tshuaj lom plasticizer phthalate, qhov kev nyab xeeb txaus ntshai heev …… thiab TPE/TPR yas muaj cov khoom siv rov ua dua tshiab, tsis muaj cov khoom xyaw uas muaj tshuaj lom, muaj qhov nyuaj hloov kho tau, txhawb kev txau roj, kev luam ntawv thiab kev ua cov ntawv luam ntawv, thiab yog lwm txoj hauv kev zoo rau PVC yas!
Kawm ntxiv txog qhov zoo ntawm kev siv TPR / TPR ua cov khoom ua si hauv qab no.
01 Kev sib phim xim zoo heev thiab kev ua haujlwm luam ntawv roj tsuag
Feem ntau cov khoom ua si muaj xim ci ntsa iab thiab xav tau cov xim zoo rau cov ntaub ntawv TPR. TPR zoo muaj cov xim sib kis zoo thiab cov xim zoo, uas ua rau cov xim ua tau zoo tiag tiag.
Thaum lub sijhawm txau xim thiab luam ntawv, TPR kuj muaj kev nplaum zoo heev, yog li cov xim tsis poob thaum txau. Tau kawg, kev sib phim ntawm TPR roj hmab thiab cov xim kua kuj tseem ceeb heev, thiab cov xim kua tsim nyog yuav tsum tau xaiv raws li cov yam ntxwv ntawm TPR.
02 Cov khoom zoo heev
Cov khoom siv TPE / TPR muaj kev ywj pheej zoo, muaj zog heev, du thiab ci ntsa iab, tsis yooj yim tawg. Kev nce qhov sib piv ntawm cov roj sau tuaj yeem txo qhov nyuaj ntawm cov khoom kom ua tiav qhov kev xav mos, thiab tsis tas yuav txhawj txog kev nkag mus ntawm roj ua rau qhov chaw nplaum ……
03 Cov khoom zoo thiab ua tiav
Cov ntaub ntawv TPE/TPR muaj cov kua nruab nrab, yooj yim pwm thiab ua tiav, txhaj tshuaj pwm kub ntawm 170 txog 190 ° C, thiab tsis tshua muaj teeb meem pwm xws li shrinkage thiab burrs.
Tsis tas li ntawd xwb, cov ntaub ntawv no muaj kev tiv taus kua muag thiab kev sib txhuam, kev tiv taus tshuaj lom neeg thiab cov khoom siv tiv taus kev qaug zog khoov kom ruaj khov dua.
xaus
Peb tab tom caum cuag lub caij nyoog ntawm kev txhim kho cov neeg siv khoom, cov neeg siv khoom tau dhau los ua neeg paub ntau ntxiv txog lawv qhov zoo nkauj thiab muaj cov kev xav tau ntau dua rau kev nyab xeeb thiab kev tiv thaiv ib puag ncig. Yog li kev siv TPE / TPR yas los ua cov khoom ua si zoo thiab ruaj khov rau ib puag ncig yuav muaj kev txhim kho zoo heev yav tom ntej!
Table of Contents
Nrog yuav luag 20 xyoo hauv kev lag luam khoom siv extrusion ntse, nws tau tuav lub luag haujlwm tseem ceeb ntawm Jwell Machinery, suav nrog Tus Thawj Coj General thiab Tus Thawj Coj Hloov Chaw. Txij li xyoo 2024, nws tau tswj hwm ntau lub tuam txhab me, tsav kev nthuav dav lag luam thiab kev txhim kho kev lag luam, thaum ua tus thawj coj hauv kev tsim khoom ntse thiab kev loj hlob thoob ntiaj teb.
