Flexible Hose Forming Machine ( 2 ) 1,Annular hose forming machine: type1,annular hose forming machine: range:dn8-dn20 length:7m forming type :Automatic Type2. Annular Hose Forming Machine: Range:DN20-DN100 1). Diameter: DN20mm-DN100mm 2). Length: 3m-5m 3). Operation mode: manual/automatic 4). Electromotor: 4KW 5). Lathe: 4960*560mm Type3,Annular Hose Forming Machine: Range:DN100-dn300 1). Diameter: DN 100m-300mm 2). Length: 7m-8m 3). Operation mode: manual/automatic 4). Electromotor:7.5W 5). Lathe: 12000?00 2. Helix Hose Forming Machine: 1). Diameter: DN8-DN50mm 2). Thickness: 0.2-0.6mm 3). Speed:1.2m/min 4). Welding machine: Panasonic TIG150 (made in China) 5). Voltage rating: motor ...