Film Blowing Machine
The Development of Chinese Paper Bag Machine has Attracted Global AttentionThe Chinese paper bag machine industry has experienced significant growth in recent years....
High Speed Flexible Printing Machine Unit
Flexographic Printer Machine|Taiwan type printing machine|high speed flexo printing machine|Flexible Printer|Printing machine Categories: Printing MachineBrand: Zhuxin Model: 2-6 colorFOB port: Ningbo Sea portTerms of Payment: L/C,Western Union,MoneyGram,T/T Comments:1. printing polypropylene bag,glass paper and roll paper ,2. supply different color3. high speed and high quality.High Speed Flexible Printin...
Zhejiang Zhuxin Machinery Co.,ltd is willing to cooperate with customers in North Korea to open up the market. We provide high quality Flexible Printer products, preferential factory prices, and professional after-sales services to provide impetus for the rapid development of your company! BUR (blow up ratio): 2 – 4.5. • DDR (draw down ratio) = gap width/thickness x BuR. • MD (machine direction). • TD (transverse direction). • L/D ratio of screw: 24Jul14, 2016 Page 6 Bubble stability in blown film Integrity of the solid film Film characteristics: ? film thickness ? materials used (stiffness, crystallization rate, Mw or MFI) Machine characteristics: ? output ? die gap ? cooling efficiency ? bubble
