Classification and decoration advantages of stone curtain wall
Dec 03, 2020
Architectural classification of stone curtain walls
1. Backbolt type
Connection form-using stainless steel expansion bolts for stress-free anchoring connection, safe and reliable.
Installation structure-using hanging flexible connection, high seismic performance. Multi-directional adjustable, high surface flatness, stitching 2. The seam is straight and neat.
Pallet type
Connection form-aluminum alloy pallet connection, bonding completed in the factory, reliable quality.
Installation structure——The hanging structure can be adjusted in three dimensions during installation. Installation with elastic rubber pads can achieve 3. Flexible connection and improve seismic performance.
Through long trough
Connection form-the use of a full-length aluminum alloy profile can effectively improve the safety and strength of the system.
Installation structure-The installation structure can be adjusted in three dimensions, the surface of the curtain wall is flat, and the seams are neat.
Decorative advantages of stone curtain wall
1, Natural material, bright and translucent, hard and permanent, noble and elegant;
2. Frost resistance: When the stone is in a wet state, it can resist freezing and thawing without significant damage. This property is called frost resistance. The water in the rock pores freezes when the temperature is as low as minus 20 degrees Celsius, and the water in the pores swells 1/10 larger than the original volume. If the rock cannot resist the force generated by this expansion, it will be destroyed;
3. Compressive strength: The compressive strength of stone will be different due to factors such as mineral composition, crystal thickness, uniformity of cemented material, load area, load effect and angle formed by cleavage. If other conditions are the same, the dense material with small crystal particles usually bonded together has higher strength.
