... 3.Width:200-1200mm Film Blowing MachineExtruder machine SJ-B Series Rotary Machine Head Film Blowing MachineBrand name: TitanApplication: FilmBlown ... can achieve the best effect of cooling. SJ-B Series Rotary Machine Head Film Blowing Machine Main technical variables: OPTIONAL ... 1,AUTO LOADER2,EMBOSSING ROLLER3,FILM SURFACE TREATER4,DIE ROTARY DEVICE5,AIR COMPRESSOR6,MECHANICS SCREEN CHANGER7,UP AND ...