Applications of chemical bolts, expansion bolts, and embedded foot bolts
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In what applications are chemical bolts, expansion bolts, and embedded foot bolts used respectively? What are the advantages of each?
Embedded foot bolts offer the best load-bearing capacity, followed by chemical bolts; expansion bolts have the worst performance
Embedded foot bolts are widely used in equipment foundations, steel structure foundations, etc. Chemical anchor bolts are commonly used in reinforcement projects and curtain wall projects. Expansion bolts are employed in general installation tasks such as electrical trunking, ventilation ducts, and ceiling installations； In general, embedded anchors are definitely the most secure, followed by chemical anchors; expansion bolts are used for applications with relatively low stress levels.