P Type Prestressed Holding End anchorage

YJM 13/15 Holding System P Type anchor System      
P Type anchor is composed of a Barrel and inner spring made by copper wires.Through pressing the Barrel, the wires will be fixed on anchor plate,certainly the spiral bar,binding ring and corrugated pipe are also needed in the type anchor system.The pressing task is to completed by GYJA extruder.

Application: 

It has been widely adopted by Bridge and Road construction ,and  modern construction, especially used in post-tension for concrete constructions as building materials. 

INSTRUCTIONS: 

1 YM anchorage must be used with YM working wedge, and YM tool anchorage must be used with YM tool wedge. 

2 Work anchorage can't substitute for tool anchorage. 

3 YM series anchorage must be used with the same specification located plates of YM. 

4 Anchorage must be well keeped to prevent rusting and dirts. Before installation, rusting and dirts must be cleand to prevent from damaging the internal thread of wedge which will fill in the alveolar of wedge when tension. 

5 When install anchorage, O Dia of Anchor Head should put in hole of Anchor Bearing Plate, and the restraing plate must in the same direction with the hole of tool anchorage, and the strands cannot be twined around each other and dislocated.