Description

Concrete circular column forms is made of high-quality birchwood as the raw material. The biggest advantage is that it is lighter than the general poplar wood, and it has high strength and good toughness.
For example: a wooden circular formwork with a diameter of one meter, the height of three meters (two and a half cylinders) is generally about *0 kilograms, usually **3 workers can be installed and installed, and the steel form of the same specification is generally ton To calculate, you must use large mechanical equipment to install.