- Contact Person : Mr. Cao Pan
- Company Name : Hefei Qunpan Import And Export Co., Ltd.
- Tel : 0086-551-3495338
- Fax : 0086-551-3495328
- Address : Anhui,Hefei,1802,18/F,Building 8,Xinda-Haodifang,No.199 South
- Country/Region : China
- Zip : 230051
Prestressing anchors
1)Application and performance
Prestressed concrete anchor is used in a wide range of applications and a tension-end anchor also serves as a fixed-end anchor. Used in conjunction either with the ZB500—2×2 electrical oil pump and the YCD or YCW center-hole jack or with an inside-clamp jack, it tensionsφ15.24 or φ15.7 steel strands of standard anchorage strength of or lower than 2000MPa, with anchorage efficiency coefficient higher than 95% and total strain higher than 2%. This product provides satisfactory self-anchorage and easy and reliable operation.
2)Structural diagram of YJM anchor
1. Working wedge 2. Anchor plate 3. Anchor backing plate 4. Spiral bar 5. Bellows 6. Steel strand.
Prestressing anchors
