Reinforced concrete walls are eyes, and some have plastic tubes on their eyes, what's the matter?
A fixed formwork used for pouring concrete through formwork clips
It will produce pressure on the template, the higher floors, the greater the pressure, so the template is needs to be strengthened, with steel reinforcement wall, the middle of the plastic pipe is used to wear on the screw pull, to pull the screw will be fixed on both sides of the wall fixed template, the template system in concrete is very stable the.
When concrete is poured into the wall, the concrete is fluid
