As an important hardware connection element, the accuracy and consistency of the thread of embedded spiral is crucial to meet different connection requirements.
Efficient installation technology of shield segment bolts in confined spaces
In many fields such as architecture and industrial facilities, the design of walkway board contains unique wisdom and ingenuity in terms of space utilization.
In shield tunnel construction, shield segment bolts play a key role in connecting segments and maintaining the stability of the tunnel structure.
In shield tunnel construction, the preload setting of shield segment bolts is a crucial link, which is directly related to the stability of the tunnel structure.
