Precautions for the placement of spiral steel pipes:
1. The height of the spiral steel tube stacking height, the artificial homework does not exceed 1.2m, the mechanical homework does not exceed 1.5m, and the stacking width does not exceed 2.5m;
2. The open -air stacked corner steel and slot steel should be pierced, that is, the mouth is facing down.
3. The principle of spiral steel pipe stacking is that under the premise of stable palletizing and ensuring safety, it is allowed to beocularized according to varieties and specifications. Different varieties of materials should be palletized separately to prevent muddy and mutual erosion;
4. The spiral steel tube -shaped steel stacked in the open air. There must be wood pads or stones below.
5. The bottom of the spiral steel pipe stack should be high, solid, and flat to prevent materials from moisture or deformation;
6. It is forbidden to store items that have erosion effects on steel in the spiral steel pipe stack;
7. The same kind of materials are stacked separately according to the warehouse;
8. There should be a certain passage between the stack and the stack. The inspection is generally 0.5m. The size of the entry and exit channel depends on the size and transportation machinery, generally 1.5 ～ 2.0m;
9. The bottom pad is high. If the warehouse is the cement floor of the sun, the pad is 0.1m. If it is an open -air venue, the cement floor is raised by 0.3 to 0.5m, and the sand mud surface is 0.5 to 0.7m.
