Heavy Duty Double Wire Forming Machine 

Heavy Duty Double Wire Forming Machine 

  • Heavy Duty Double Wire Forming Machine 
  • Heavy Duty Double Wire Forming Machine 
Packaging: 1pc/case 

Product Description

Heavy Duty Double Wire Forming Machine DFA-21 / DFA-31

Heavy Duty Double Wire Forming Machine



This machine is apply for double loops wire (twin-ring)mass production ,which are widely used in notebooks, workbook , calendars, etc.
Fast and effective, applicable to nylon-coated wire, tinned wire and galvanized wire.
High quality products, and no damage in coated layer of the wire .
Versatility. Just replace the forming mould, if can produce different specification coils but in same pitch .By group replacement , the change of the mould is very simply.
Reliable operation, assimilate advanced equipment and realize the different character between the diversiform wires therefore the machine is running as stable .

Size Pitch Plastic Wire(mm) Tinned Wire(mm) Wire Dia(mm) Binding Thickness(mm) Binding Page(Page)
1/4 3:1 0.70 0.65 6.4 4.9 45
5/16 3:1 0.80 0.70 7.9 6.3 60
3/8 3:1 0.80 0.75 9.5 7.9 70
7/16 3:1 0.90 0.80 11.1 9.3 85
1/2 3:1 0.90 0.85 12.7 10.9 100
9/16 3:1 1.00 0.90 14.3 12.2 120
5/8 2:1 1.10 1.00 15.9 13.4 130
3/4 2:1 1.20 1.10 19.1 16.6 160
7/8 2:1 1.20 1.20 22.2 19.7 190
1 2:1 1.25 1.20 25.4 22.9 225



Heavy Duty Double Wire Forming Machine
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