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Kev sib piv ntawm cov thawv noj su yas pov tseg uas ua los ntawm cov khoom siv raw sib txawv
Lub thawv ntim khoom noj PP Lub thawv ntim khoom noj PS Lub thawv ntim khoom noj EPS Cov khoom xyaw tseem ceeb Polypropylene (PP) Polyethylene (PS) Foamed polypropylene (Polypropylene nrog tus neeg sawv cev) Kev ua haujlwm thermal Tiv taus kub heev, tuaj yeem microwaved kom cua sov PP, siv qhov kub: -30 ℃ -140 ℃ Qis h ...Nyeem ntxiv -
Kev loj hlob ntawm kev lag luam khoom noj ceev ceev pov tseg
1. Lub koob npe nrov ntawm cov thawv ntim khoom noj ceev ceev yas pov tseg uas tsis ua rau ib puag ncig puas tsuaj. Nrog rau kev saib xyuas kev nyab xeeb ntawm cov khoom noj thiab kev siv cov qauv tsim khoom ntawm cov thawv ntim khoom noj ceev ceev yas pov tseg, cov khoom lag luam uas tsis ua rau ib puag ncig puas tsuaj yuav dhau los ua qhov sib txawv hauv cov thawv ntim khoom yas pov tseg...Nyeem ntxiv -
Kev txheeb xyuas thiab kev loj hlob ntawm kev lag luam ntim khoom noj ceev ceev pov tseg
Lub thawv yas pov tseg yog ib hom khoom siv uas ua los ntawm cov resin lossis lwm yam khoom siv thermoplastic los ntawm kev siv tshuab txhaj tshuaj yas kub kub. Hauv cov ntaub ntawv raw, cov thawv yas pov tseg feem ntau yog muab faib ua PP (polypropylene) cov khoom noj ceev ceev ...Nyeem ntxiv -
Txoj cai tshiab "kev tswj hwm ob npaug ntawm kev siv hluav taws xob" tau qhia tawm
Tej zaum koj tau pom tias txoj cai "kev tswj hwm ob zaug ntawm kev siv hluav taws xob" tsis ntev los no ntawm tsoomfwv Suav tau muaj qee qhov cuam tshuam rau lub peev xwm tsim khoom ntawm qee lub tuam txhab tsim khoom, thiab kev xa khoom ntawm qee qhov kev lag luam yuav tsum tau ncua sijhawm. Tsis tas li ntawd, Tuam Tshoj Ministry of E...Nyeem ntxiv -
Kev txheeb xyuas thiab kev loj hlob ntawm kev lag luam ntim khoom noj ceev ceev pov tseg
Lub thawv yas pov tseg yog ib hom khoom siv uas ua los ntawm cov resin lossis lwm yam khoom siv thermoplastic los ntawm kev siv tshuab txhaj tshuaj yas kub kub. Hauv cov ntaub ntawv raw, cov thawv yas pov tseg feem ntau yog muab faib ua PP (polypropylene) cov khoom noj ceev ceev ...Nyeem ntxiv -
Kev loj hlob ntawm kev lag luam khoom noj ceev ceev pov tseg
1. Lub koob npe nrov ntawm cov thawv ntim khoom noj ceev ceev yas pov tseg uas tsis ua rau ib puag ncig puas tsuaj. Nrog rau kev saib xyuas kev nyab xeeb ntawm cov khoom noj thiab kev siv cov qauv tsim khoom ntawm cov thawv ntim khoom noj ceev ceev yas pov tseg, cov khoom lag luam uas tsis ua rau ib puag ncig puas tsuaj yuav dhau los ua qhov sib txawv hauv cov thawv ntim khoom yas pov tseg...Nyeem ntxiv