The promotion of prefabricated green building has become a general trend. From the national to local governments, the frequency of relevant policies to encourage the promotion of prefabricated bui...
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. Use 120 ton crawler crane to complete the installation of platform canopy steel column
2. Set up support frame and lift the first steel structure truss string
3. Hoisting the second steel stru...
In many places, different steel structures are used.So now there are many enterprises in the steel structure market.In the competitive steel structure industry, we should focus on the following fo...
Weathering steel
The steel with better corrosion resistance than general structural steel is called weathering steel, which generally contains phosphorus, copper, nickel, chromium, titanium and ot...
Now we can see in the industrial zone that many manufacturers have already used steel structures to build their workshops, because our steel structures are simple and the construction period is sh...