Lub tshuab tshuab zaj duab xis, tseem hu ua zaj duab xis extrusion tshuab lossis zaj duab xis tshuab kab, yog ib hom khoom siv hauv kev tsim cov yeeb yaj kiab yas. Nws yog feem ntau siv los tsim cov yeeb yaj kiab yas ntawm ntau qhov tuab thiab dav, uas tuaj yeem ua tiav rau hauv hnab, ntim cov ntaub ntawv, cov yeeb yaj kiab ua liaj ua teb, thiab lwm yam khoom yas. Nov yog qee qhov kev siv thiab kev siv ntawm zaj duab xis tshuab tshuab:
Ntim Zaj duab xis: Zaj duab xis tshuab tshuab yog siv dav los tsim cov yeeb yaj kiab yas uas tau siv dav hauv kev ntim khoom. Cov yeeb yaj kiab no tuaj yeem siv los ua cov hnab yas, cov hnab ntim, cov hnab ntim, cov ntaub qhwv, thiab lwm yam khoom ntim. Cov yeeb yaj kiab tuaj yeem hloov kho raws li cov kev xav tau tshwj xeeb, xws li qhov pom tseeb, lub zog, cov khoom thaiv, thiab kev luam tawm, nyob ntawm qhov xav tau siv.
Agricultural Films: Zaj duab xis tshuab tshuab yog ua haujlwm los ntawm kev tsim cov yeeb yaj kiab ua liaj ua teb siv hauv kev ua liaj ua teb. Cov yeeb yaj kiab no tuaj yeem suav nrog tsev cog khoom zaj duab xis, mulch films, silage films, thiab qoob loo npog. Cov yeeb yaj kiab ua liaj ua teb pab tsim kom muaj kev tswj hwm ib puag ncig rau cov qoob loo, txuag dej noo, tiv thaiv cov nroj tsuag los ntawm kab tsuag, thiab txhim kho cov qoob loo.
Industrial Films: Zaj duab xis tshuab tshuab yog siv los tsim cov yeeb yaj kiab uas ua haujlwm rau ntau lub hom phiaj hauv kev lag luam sib txawv. Cov yeeb yaj kiab no tuaj yeem siv rau kev tiv thaiv saum npoo, ntaub qhwv, rwb thaiv tsev, lamination, thiab lwm yam kev siv. Cov yeeb yaj kiab muaj peev xwm muab tau txhua yam muaj zog, tshuaj tiv thaiv, tiv thaiv UV, thiab lwm yam khoom uas xav tau nyob ntawm cov kev xav tau tshwj xeeb.
Kev Tsim Kho Zaj Duab Xis: Zaj duab xis tshuab tshuab yog siv los tsim cov yeeb yaj kiab tsim kho uas tau ua haujlwm hauv kev tsim kho kev lag luam. Cov yeeb yaj kiab no tuaj yeem suav nrog vapor barriers, cov ntaub ntawv pov thawj damp, thiab cov yeeb yaj kiab tiv thaiv ib ntus. Kev tsim cov yeeb yaj kiab pab tiv thaiv kev nkag mus ntawm noo noo, tiv thaiv qhov chaw thaum lub sij hawm tsim kho, thiab txhim kho lub zog ua haujlwm.
Lamination Films: Cov tshuab tshuab tshuab tuaj yeem tsim cov yeeb yaj kiab uas siv rau lamination lub hom phiaj. Cov yeeb yaj kiab no tuaj yeem laminated rau hauv daim ntawv, duab los qhia, lossis lwm yam khoom siv los muab kev ntxiv dag zog, kev tiv thaiv, lossis kev thov kom zoo nkauj. Lamination films pom cov ntawv thov hauv ntau yam lag luam, suav nrog luam ntawv, ntim khoom, thiab kos npe.
Cov tshuab tshuab tshuab tuaj yeem ua cov ntaub ntawv yas sib txawv, xws li polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), thiab lwm yam. Cov tshuab feem ntau koom nrog extrusion ntawm molten yas los ntawm kev tuag los ua ib lub raj txuas ntxiv los yog npuas, uas tom qab ntawd txias, flattened, thiab qhov txhab rau yob los tsim cov yas zaj duab xis.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov kev teeb tsa tshwj xeeb, cov yam ntxwv, thiab lub peev xwm ntawm cov tshuab tshuab tshuab tuaj yeem sib txawv nyob ntawm seb cov yam ntxwv ntawm cov yeeb yaj kiab xav tau thiab kev tsim khoom ntawm cov khoom kawg.







