What Are The Standard Specifications For Anchor Bolts
Jul 02, 2022
Anchor bolts can be divided into fixed anchor bolts, movable anchor bolts, expansion anchor anchor bolts and adhesive anchor bolts. According to different shapes, it is divided into: L-shaped embedded bolts, 9-shaped embedded bolts, U-shaped embedded bolts, welded embedded bolts, and bottom plate embedded bolts
The usual specifications of anchor bolts:
1. Thread specification x pitch x anchor bolt. Length: M20X2.5X400
2. Thread specification x anchor bolt length: M20X400
The usual standard of anchor bolts:
1. There are generally two methods for burying the anchor bolts in the foundation, namely pre-embedding and secondary grouting burying of reserved holes.
2. The method of directly burying the anchor bolts in the foundation is suitable for towers, tall containers and mechanical equipment with large vibration.
3. When the anchor bolts are directly embedded, the dimension a of the center line of the anchor bolts from the foundation edge is ≥ 100mm.
