Corrugated Flat Duct

  • Gi Coil
  • Shape : Flat Duct or Round Duct.
  • Duct Surface : With corrugated surface.
  • Diameter : 40/45/50/55/60/65/70/75/80/85/90/95/100/110/115/120/125/135/140/150mm inner diameter.
  • Features : Less friction loss during tension course, perfect sealed, no rusty.
  • Exporting Package : With 5.8 Meter Loaded in 20 Container or 11.8 Meter Per Piece Loaded in 40GP or 40GP Higher Container.

Applications

  • For Buildings: Housing, Commercial Buldings, High Rise Buildings.
  • For Municipal Engineering: Railway, Highway, Over Head Fast Speed Way, Metro Way, High-speed Railway, etc.
  • For Projects: Mining, Piling, Foundation, Slope and Rock Reinforcement, Hydropower Station, Anchoring Engineers, Water Conservancy Project, Oil or Gas Tank, etc.

Specification

Mini Axis

Length(Diameter)

19

19

19

19

22

22

22

22

25

25

25

25

Allowable Deviation

±3

±3

±3
Allowable Deviation

0

0

0

Long Axis

Length(Diameter)

47

52

67

76

1
Long Axis

Allowable Deviation

±1

±2

±2

Gross Weight(kg/m)

0.37

0.43

0.56

0.63

0.43

0.56

0.63

0.77

0.18

0.56

1

1