新 中拓板块系统后张法锚固预应力混凝土 在 西安市, 陕西省, 中国

6.Warranty:One Year
1
Features
Prestressed Anchorage
refers to a permanent anchoring device used in prestressed concrete. It is an anchoring tool in a post-tensioned structure or component to maintain the tension of the prestressed tendon and transmit it to the interior of the concrete. It is also called a prestressed anchor.
Commonly used anchors for post-tensioning prestressed tendons:
1) The specific system of the upsetting anchor is to first pass the steel wire through the fixed-end anchor plate and the round hole in the tension anchor cup, and then use the heading device to head up both ends of the steel wire, and apply to prestress through the tension anchor. ;
2) The gang bar anchor is composed of a gang bar and a lining plate.