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-beam surface of the steel should not be facing up to avoid water accumulation and rust.
2. Corresponding passages should be left between stacks. The inspection passage is generally 0.5m. The access passage depends on the size of the material and the transportation machinery and is generally 1.5~2.0m.
3. The stacking height of thick-walled steel pipes shall not exceed 1.2m for manual operation, and 1.5m for mechanical operation, and the stack width shall not exceed 2.5m.
4. It is prohibited to store items that corrode steel near thick-walled steel pipe stacks.
5. The bottom of the stack should be raised. If the warehouse is on a sunny cement floor, it should be raised by 0.1m. If it is a mud floor, it should be raised by 0.2~0.5m. If it is an open-air site, the cement floor should be raised by 0.3 meters. ~O.5m, the sand and mud surface is padded with a height of 0.5~O.7m.
6. Thick-walled steel pipes and sections stacked in the open air must have wooden pads or strips of stone underneath, and the stacking surface should be slightly tilted to facilitate drainage. Pay attention to the fact that the materials are placed straight to avoid bending and deformation.
7. The bottom of the stack of thick-walled steel pipes should be elevated, strong, and flat to prevent the material from getting damp or deformed.
Post time: Oct-25-2023