Wedge anchors are a standard part of fasteners, with strong corrosion resistance and easy installation. Wedge anchors are mainly used for anchoring concrete structures, natural stones and metal components, and are suitable for heavy-load facilities and industrial building scenes. Concrete wedge anchors are generally made of stainless steel or carbon steel. The strength of carbon steel wedge anchor bolts is very high. Wedge anchors have very good load-bearing capacity and a high safety index. They are very useful in many devices and have powerful functions.
The wedge anchor mainly used in the following cases:
1. Building structure: curtain wall fixing, support plate installation, railing connection
2. Industrial equipment: mechanical base anchoring, beam reinforcement
3. Infrastructure: bridge component connection, power facility installation
4. Special environment: corrosive environment such as chemical equipment and coastal buildings
The following technical specifications must be followed during the installation of wedge anchor:
1. The drilling diameter should strictly match the product specifications
2. The expansion clamp ring must be fully expanded and must not fall off and deform
3. The actual safety load must not exceed 25% of the calibrated value
4. On-site bearing capacity testing is required in areas where cement strength does not meet the standard