1. Angle steel and channel steel should be stacked in the open air, that is, the mouth should be facing down, I-beams should be placed upright, and the I-groove surface of the steel should not face up to avoid water accumulation and rust.
2. Corresponding passages should be left between stacks. The inspection passage is generally 0.5m, and the access passage depends on the size of the material and the transportation machinery, generally 1.5~2.0m.
3. The stacking height of thick-walled steel pipes should not exceed 1.2m for manual work and 1.5m for mechanical work, and the stack width should not exceed 2.5m.
4. It is prohibited to store items that corrode steel around the thick-walled steel pipe stacks.
5. The bottom of the pile should be raised. If the warehouse is a sunny cement floor, it can be raised by 0.1m; if it is a mud floor, it must be raised by 0.2~0.5m. If it is an open-air site, the cement floor should be raised by 0.3~0.5m, and the sand and mud surface should be raised by 0.5~0.7m.
6. Thick-walled steel pipes and steel sections stacked in the open air must have wooden pads or stone strips underneath, and the pile surface should be slightly tilted to facilitate drainage, and pay attention to placing the materials straight to prevent bending and deformation.
7. The bottom of the thick-walled steel pipe pile should be raised, solid, and flat to prevent the material from getting damp or deforming.
Post time: Jan-06-2025