Product Name

undercut anchor

Details Information

Introduction

undercut anchor for fixing in marble hanging clamp 

The screw in stone back bolt is composed of conical expansion sleeve, hexagon socket screw and flange locking anti-skid nut. The fixed value is from the hole bottom to the inner surface of the stone. The product itself can not eliminate the stone processing error, but can only be adjusted in the horizontal direction of the keel system at the back of the stone.

 Features 

The expansion size of the sleeve is limited by the screw, which has no extrusion stress on the plate, and is especially suitable for the anchorage of thin plate and brittle plate. Screw in stone back bolt, the selected nut is flange type anti-skid lock nut, which can prevent the risk of nut loosening or falling off due to long-term slight vibration. Better ensure the safety of back bolt system. Products are widely used in rail transit porcelain curtain wall. The expansion size of the casing is limited by the screw, the stress is small, and has good seismic performance and dynamic load bearing performance.

 Applications 

1.CURTAIN WALL INSTALLATION

2.BUILDING CURTAIN GLASS INSTALLATION

3.MARBLE INSTALLATION

4.STRENGTHENED GLASS INSTALLATION