In the steel structure, should be the first high-strength bolts after the end of the welding, or first screw, then welding after the end of the screw?
Check the batch, that in the former, in the latter does not matter. The key is that the data must be complete. It depends on how the overall project is structured
If it's a frame or a box type! Plug welding is a common practice! Most of the bolts are hinged, and the bolt and weld joint must be rigid!
High strength bolt connection first start, from the middle to the periphery of the installation of high-strength bolts, all installed after, and then turn with torque wrench finally. The structure of high strength bolt joint needs little welding. Welding is definitely the last thing to do if needed.
