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...
Z-shaped steel purlins are easy to transport. Under the same volume, more Z-shaped purlins can be transported, so that the transportation cost per unit purlin is reduced; Section height, to achieve...
AWS D1.1 D1.5 America Standard A588 Corten Steel Plate Made Structural Steel Truss Beam Bridge under fabrication as shown.
through many America standard market project experiences, we are ca...
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...
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...
In daily life, many consumers choose aluminum sliding door, it is low carbon environmental protection, moderate price, and decorative strong, suitable for installation in the bathroom, kitchen and ...