The machine to make the ducts for prestressed concrete, post tension
Spiral corrugated duct machine ZH-150
Spiral corrugated duct machine ZH-150
Steel strip: thickness 0.2 to 0.35 ,Strip width 36 mm;
Duct diameter 35mm--110mm, per width of strip: 2 corrugations,
working speed:3m/min and 5m/min.
Weight;850 Kg, Packing box 1880 x 860 x 1280mm
Oval ducts for prestressed concrete, post tension works
Packing box : 1380 x 620 x 950mm
power: round duct making 4 KW,
cutting to length 1.5KW,
Lubricant Motor, 0.75KW
Total power 6.25KW