Grain Helix Silo

High Strength

The silo wall is reinforced by vertical stiffener and occluded by screw beam. It has great strength and good resistance to wind ,earthquake and snow.

Good Tightness

The bin is connected by screw seams which are five times thicker than the bin.It has good tightness and is easy to kill worms by fumigation.

Fastly Building

The construction period is short and only 5-6 days are needed to build a 1000 ton silo.So it can be used ASAP to create more value for the users.

Nice Appearance

The roof is subulate and is not easy to accumulate dust or water.The bin is shining and observable with silvery lines.

Long Service Time

As the wall is made of galvanized steel plate and the roof is galcanized,the silo has long life and good resistance to corrosion.

Occlusion of element rest of Helix Silo

Helix Silo Manufacture Machine

The introduction of European construction technology of steel silo world of the latest.During construction,495mm wide steel  plates will be firstly put into Unreeling machine,and then bending machine, being bended and seamed, to form 30-40mm wide  continuous spiral convex bar on the external part of silo body for strengthening .Stiffeners inside silo will be welded with the  preembedded parts to increase the anti-load capacity of silo. To ensure stability, space structure technology is used in design of siloroof; the angle is 25°to ensure good strength.