[good air tightness]
The bite formed by bending special equipment has excellent sealing performance. When storing granular and powdery materials, it can avoid the influence of external temperature on the materials in the warehouse. At the same time, it can meet the process requirements of insect killing and fumigation, and can also be used to store liquid materials. Its height and diameter can be arbitrarily selected in a wide range, and the spacing between granaries can be as small as 50cm. It has strong adaptability and wide application. It can meet the storage requirements of granular, powdery and liquid materials. It has been widely used in cement, fly ash, grain, oil, flour, food, brewing, starch, feed, chemical industry, light industry, water treatment, environmental protection, electric power, port and other fields.
[short construction period]
The short construction period can greatly reduce the basic cost and warehouse building cost.
The weight of spiral crimping steel plate warehouse is equivalent to 1 / 6 of that of concrete warehouse with the same volume.
The spiral undercut is five times the thickness of the cylinder, which strengthens the load resistance of the warehouse body.