Sack Gabions are double twist hexagonal wire mesh units consisting of a single mesh panel laced to form a cylindrical unit.

Material: high quality low carbon steel wire, galvanized wire and PVC coated wire

Characteristics:
* Sack gabion can withstand large-scale deformation and does not collapse.
* It has a strong resistance to natural destruction and poor weather.
* Good permeability, which can prevent the damage caused by fluid static.
* It is convenient to transport as it can be transported folded, assembly on site.
* Economic and useful: what we need to do is just put the stones into the cage without special skills.
* Some plants can grow in the gap among the rocks and it can melt with the natural environment surrounding together.
Application:
Sack gabions are filled with rock at the project site to form flexible, permeable, monolithic structures used for emergency and river training works where local conditions require fast installation or where the water does not allow for easy access to the site and where underwater installation is necessary.

Size
Length(m)	Dia.(m)	Volume(m3)
1.8	0.6	0.54
2.7	0.6	0.80
1.8	0.9	1.2
2.7	0.9	1.80