Post-expansion anchor bolt installation instructions: heavy-duty expansion anchor manufacturers, heavy-duty bracket manufacturers, integrated support manufacturers

1. First drill with ordinary impact drill according to the specification model of the anchor to be installed to determine the diameter and depth of the drill.

2. Use a reaming drill bit for secondary reaming.

3. Use a hand pump or a pneumatic pump to clear the hole, the hole must be cleaned.

4. Tighten each component before installation. Make sure there is no looseness and then insert the anchor into the forming hole.

5. Use a clamp on the bolt to clamp the bolt to ensure that the screw does not rotate. Use a torque wrench to tighten the nut.

6. Remove the clamp, loosen the nut, install the connector to be fixed, and use a torque wrench to apply the torque according to the specifications of the anchor bolt. The installation is complete.

Rear expansion anchor application range:

1. The rear expansion anchor has a strong anchoring effect and is suitable for occasions where the safety factor is high.

2. It is suitable for the installation and fixing of large equipment in industrial common criminals, conveying systems and lifting systems.

3. Suitable for linking and fixing the curtain wall;

4. Installation and fixing of various pipelines and cable supports such as railways, tunnels and bridges.

5, the installation of various anti-theft doors, security windows, fire doors

6. Installation and fixing of various pipelines in civil buildings

Taihao Warehouse Haojing Technology Co., Ltd. is located in No. 188, Luxin Road, Taicang City. It is a professional manufacturer of expansion screws.