The characteristics of gripfast barrel and wedges are as the following:

*Wide applications: it is adaptable for strands with diameters from Φ9.5 to Φ21.6 and various strength from 1570Mpa to 1960Mpa, for high tension wires with diameters from Φ4 to Φ10 and various strength from 1570Mpa to 1770Mpa and other prestressing tendons with different dia. and strength.

*More choices: Zhongqiao prestressed anchoring system is available for 1 to 55 pcs of strands and other prestressing tendons. In addition, our company can design and produce anchorages of any specifications in accordance with demands of customers.

*Good in terms of self-anchoring;

*High static anchoring efficiency, stable and reliable;

*Easy operation;

*Be capable of multi-stage and repetitive stressing;

*Strong in terms of anti-interference capability, less requirements for environment.