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....
ABA Film Blowing Machine
film blowing machine|blown film machine|three layer ABA co extrusion blown film machine|shopping bag blown film machine|high speed coextruison ABA blown film machine Categories:
HDPE/LDPE ABA Film Blowing Machine
Brand:
Zhuxin Model:
SJ-800ABA /SJ-1000ABA/SJ-1200ABA FOB port:
Ningbo seaport
Terms of Payment:
L/C,T/T
Comments:
three layer co-extrusion laminated film can prolong the...
Zhejiang Zhuxin Machinery Co.,ltd is willing to cooperate with customers in North Korea to open up the market. We provide high quality shopping bag blown film machine 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