Duopex Gas

Minimum bending radii

Bending can be made manually however if tighter bends are required bending springs or bending tools can be used.

Pipe Dimension (mm)Bending radii without toolsBending radii with internal pipe bending spring
16 x 2.0 5 x da 2.0 x da
20 x 2.0 5 x da 2.0 x da
Bending radii with bending tools
26 x 3.0 3.6 x da  
32 x 3.0 3.6 x da  
40 x 3.5 4.0 x da  
50 x 4.0 4.0 x da  
63 x 4.5 4.5 x da