PP, EVA, EVOH, PS thiab PE Multi-Layer Sheet Co-Extrusion Line

PP, EVA, EVOH, PS thiab PE ntau txheej ntawv co-extrusion kab

Yuav kom ua tau raws li kev thov siab ntawm kev ua lag luam ntawm cov khoom, Shanghai JWELL tsim cov thev naus laus zis siab heev ntawm tsib txheej kev faib tawm symmetrical thiab xya txheej asymmetrical faib tawm, uas ua rau cov ntawv muaj kev ua tau zoo dua.

PP/EVA/EVOH/EVA/PP tsib lossis xya txheej ntau txheej co-extrusion siab barrier tshiab khaws cia daim ntawv

Muaj cov yam ntxwv zoo heev los tiv thaiv cov pa oxygen thiab cov av noo. Nws yog ib qho ntawm cov ntaub ntawv zoo tshaj plaws rau kev ntim khoom. Feem ntau siv rau kev ntim khoom qab zib, ntim nqaij, ntim khoom noj txom ncauj, ntim tshuaj thiab tshuaj pleev ib ce thiab lwm yam.