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....
SJ-120 single stage plastic recycling machine
Recycling Machine|Plastic Recycling Machine|Plastic Pelletizer|Plastic Granulator|Granulating Machine Main technical parametersYield150-200kg/hApplicable voltage380v/50hz/3ph(can be customized according to customer requirements)screwDiameter:100mm, length:2400mm, material: 38CR with vent, exhaust screw;Gear boxZLYJ:200;Motor37KWInverterAdopt international famous brand: HOLIP37kw;screen changerHydraulic upper and lower plate size:220mm * 220mm; working pressure: ≤ 35MPaControl boxTe...
Zhejiang Zhuxin Machinery Co.,ltd is willing to cooperate with customers in North Korea to open up the market. We provide high quality Plastic Granulator 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