五隆兴科技发展有限公司
Hoisting of section II of 24m 50 specification HRB500 reinforcement cage
The lower connection point at the 24m interface completes the docking.
48m overall connection completed
End to be connected at the upper part of 48m reinforcement cage
End to be connected at the lower part of 72m reinforcement cage
The overall butt joint of three 72.5m reinforcement cages is completed.
![[stiff column] the performance of double screw sleeve instead of welding is incredible!](https://www.bjwlx.com/en/wp-content/uploads/2021/08/1-150x150.png "[stiff column] the performance of double screw sleeve instead of welding is incredible!")
