Sell stressing jack

详情

Stressing jack specification:
1.There are six groups in jack, they areYCN-Q Model Previous Casette Jack, YCM-A Model Stretching Jack,
YCM-B Model Stretching Light Jack, YC (L) Model Stretching Tie Bar Jack, Automatic Continuous Jacking and Turning Jack, Pedestal and Vertical Jack.
2.Type: YCM*5Q, YCM*0Q, YCM-A, YCM-B, YCM(L), ZLD*0, ZLD**0, ZLD**0, YD**0, YD**0, YD**0, YD**0
3. Jack is used for prestressing works
4. Jack is used for kinds of anchorage in railway,bridge and building construction.