Steel Structure Factory

     Steel structure installation process, first complete the foundation anchor bolt pre-embedding review, hoist the steel column and correct the verticality with theodolite,

pour grouting at the bottom of the column; After the steel beam is pre-assembled, 10.9 grade high-strength bolts are used to secure it, and the crane is used to form

the steel frame unit; Synchronize the installation of column-to-column / roof support and tie rods to build a stable space system; Install the purlins and other secondary

structures in sequence, and finally complete the construction of the enclosure system.

Quality acceptance: 100% re-inspection of high-strength bolt torque, weld quality, and structural accuracy, and delivery after full compliance.