When the length of strand is too long to avoid the lose of pre-stressed force. Coupler will be applied, it constituted of anchor head, wedge, bearing plate, extrusion parts. spiral bar. and other elements.
coupler anchorage
| Delivery Time: | according the quantity |
| Package: | wooden case |
| Payment Terms: | L/C,T/T |
| Material: | Steel |
| Place of Origin: | Zhejiang China (Mainland) |