We will introduce to you how to quote for plug-in welded grating
Steel grating can also be treated by electro-galvanizing and spray painting. These two treatment methods have similar anti-corrosion performance. Generally used in places with particularly dry air or indoors, the anti-corrosion ability is far less than that of hot-dip galvanizing.
For the type of bearing flat steel, the flat steel with larger bearing capacity than the actual bearing capacity should be selected first, that is, the width and thickness of the flat steel should be increased.
The external factors that affect the service life of hot-dip galvanized grating are mainly air humidity and pH. As long as it can be ensured that the operating environment of the hot-dip galvanized grating is not too humid
The main function of the grating in the tunnel is to pre-pay the position of the shotcrete before the shotcrete reaches the design strength or cannot be carried out in time. The surrounding rock pressure and restraint deformation can improve the resistance of the initial support system, ensure the safety of construction in the cave, and become a part of the permanent support system in the later support, which is conducive to the stability of the cave body structure.
The above is the relevant introduction about how to quote the welding grid plate, I hope it will be helpful for you to purchase the welding grid plate.
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