Steel structure refers to the structural form which can bear and transfer load by connecting steel plate and hot-rolled, cold-formed or welded profiles through connectors.Steel structure system ha...
Foundation works are underway for the 16-story office building at 555 Greenwich Street in Hudson Yards. The building was originally named 561 Greenwich Street and covers an area of 270,000 square...
1、 Scope of application
It is mainly applicable to the installation construction method and quality standard of ordinary bolts, torsional shear type high-strength bolts, large hexagon head ...
1、 Preheating before welding, preheating before welding and heat treatment after welding are very important to ensure welding quality.The welding of important components, alloy steel and thick p...
1.What should Party A do in advance of construction?
[practice consultation] our company received an invitation for bidding for a steel structure project, and learned that one of the basic ...
1.Steel structure should be used correctly in the construction process.
2.When the steel roof is installed, the safety net must be arranged and installed, and the pull bar should be ...