What should be noted when stacking 3PE anti-corrosion steel pipes?
Release time:
2021-03-18
What precautions should be taken when stacking 3PE anti-corrosion steel pipes? Today, let’s take a closer look at the relevant details. 3PE anti-corrosion steel pipes are a type of steel pipe; therefore, when storing them, it’s essential to stack them neatly and keep them in a dry environment.
3PE anti-corrosion steel pipe What precautions should be taken when stacking? Today, we’ll take you through the specific knowledge related to this. 3PE anti-corrosion steel pipes are a type of steel pipe; therefore, when storing them, it’s essential to keep them neatly arranged and in a dry environment.
1. The fundamental requirements for stacking anti-corrosion steel pipes are, on the premise of ensuring stable and safe stacking, to stack them according to their variety and specifications. Materials of different varieties must be stacked separately to prevent mixing and mutual corrosion. It is strictly prohibited to store items with corrosive effects on steel around the stacking areas of anti-corrosion steel pipes.
2. The bottom of the stack of anti-corrosion steel pipes should be elevated, sturdy, and level to prevent the materials from getting damp or deformed. Similar materials should be stacked separately according to their order of入库. For anti-corrosion steel pipes and structural steel that are stored outdoors, wooden pads or stone strips must be placed underneath. The top surface of the stack should have a slight slope to facilitate drainage, and care should be taken to ensure that the materials are placed straight and evenly to avoid bending or deformation.
3. For stacked anti-corrosion steel pipes, the stacking height should not exceed 1.2 m for manual operations or 1.5 m for mechanical operations. The width of each stack should not exceed 2.5 m. A certain passage must be left between stacks; the inspection passage is typically 0.5 m wide. The access and exit passages, which depend on the size of the materials and the type of handling equipment used, generally range from 1.5 to 2.0 m wide.
4. Open-air stockpiling of angle steel and channel steel should be done with the open side facing down; I-beams should be stacked upright, and the I-groove surface of the steel must not face upward to prevent water accumulation and subsequent rusting. The bottom of the stack should be elevated: if the warehouse has a sunny cement floor, raising it by 0.1 m is sufficient; if the ground is earthen, it must be raised by 0.2 to 0.5 m; and if the storage area is outdoors, the cement floor should be elevated by 0.3 to 0.5 m, while sandy or muddy ground should be raised by 0.5 to 0.7 m.
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