031.steel profiles and e glass

3.3.6. Steel profiles and E Glass
Steel plates can also form profiles that can be filled in with E Glass windows in order to get transparent structures needed for the greenhouses.

PROS
· Good performance both as compressed (gravity) and tensed (inner pressure).
· Easy methods for welding testing.
· No need for outer protection to abrasion..
CONS
· Large lengths of continuous welding.

TEC7