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  About the service life of the ground screw

Author:admin   Date:2015-04-27   Click:


   Why do some ground screw can use for several decades, some can only use 2 years?  


   This is determined according to the ground screw production material.Generally speaking, the anchor bolt material had better be Q235, insufficient strength after calculation can choose 16 mn. Commonly used Q235, bolt is in tension and pulling.In addition to the choice of material strictly, at the time of production and processing according to the strict technical requirements of the operation.Such as: hot dip galvanized.To keep the ground screw from air corrosion.
Only use the best materials and strict production process, to ensure the ground screw products use fixed number of year for decades.

Keyword:ground screw life