1. 321 type steel bridge Bailey net lane width is 3.7 meters; 200 steel bridge net lane width has two kinds: standard width is 4.2 meters (convenient for special vehicles);
2. The staggered arrang...
Low-E glass, also known as low-emissivity glass, is a film-based product composed of multiple layers of metal or other compounds plated on the glass surface. The coating layer has the characteristi...
Glass curtain wall is now the mainstream exterior wall decoration material, not only the appearance of glass curtain wall, but also the existence of many other functions of glass curtain wall. Toda...
Prestressed concrete box girder bridge with corrugated steel web, also known as corrugated steel web PC bridge, refers to box girder with corrugated steel plate instead of concrete web of prestres...
The difference between single silver, double silver and triple silver Low-E glass
1. The concept of Low-E glass
Low-E glass, also known as low-emissivity glass (Low Emissivity Glass), is a f...
https://famoussteel.goodao.net/uploads/steel-galvanized-pipe.mp4 Steel square pipes are a type of hollow structural steel tubing that has a square cross-section. They are commonly used in constr...