Q:Glass curtain wall profiles and wall joints how to deal with?

It is best to fill with a foaming agent and then the surface layer with weathering glue filling treatment, increase toughness. Also play a closed insulation role.

Q:140 type aluminum alloy curtain wall frame how many square

Do not use the cost of cutting costs generally 550 to 700 (quotation 800 ~ 1100), the unit price depends mainly on the separation, glass, labor, and management, because the price of glass is very different. The size of the aluminum lead to the amount of how much. The complexity of the construction leads to the growth of labor prices. Management of good or bad lead to waste of materials, personnel lost work!

Q:What is the curtain wall insulation profile? Is the keel used by the channel and the square tube?

Yes, but in general, the use of aluminum alloy profiles more. In the case of aluminum does not meet the requirements of the use of the situation, you can first use other structural conditions support, such as steel beams, steel trusses, rods, cable and other structural situation, the specific use of which form of keel should be based on curtain wall design conditions Analysis and calculation can be determined, of course, in accordance with the architect and the owner of the architectural exterior effect requirements

Q:Can the glass curtain wall frame be made of steel?

Do not recommend the use of steel-plastic material to do the curtain wall, steel itself is not specifically used for the curtain wall of the material for the production side selection , Even with steel to do, but also with the doors and windows of the material instead of PVC itself, the strength of compression and thermal expansion and contraction of the performance are not as good as aluminum, why must use steel materials, steel is the advantage of insulation, noise , Heat insulation, flame retardant. Look carefully

Q:Curtain wall aluminum is not broken bridge aluminum line okay

Yes, hidden frame curtain wall itself comes with insulated bridge. Glass adhesive structure of the plastic, vice box and the column between the beam or rubber pad also has insulation effect. The glass curtain wall is a heat insulation material, but the hidden wall of the wall I have not seen the insulation profile.

Q:Can the curtain wall profile be insulated with a broken bridge?

Can not penetrate the insulation layer otherwise formed a cold bridge.

Q:Hidden frame curtain wall, structural adhesive bonding surface treatment whether there is a standard?

Structural silicone sealant for construction GB16776-2005 is specified.

Q:Aluminum alloy curtain wall profiles 130,140 series how much money a ton

Involving freight problems, if not including freight, about 2,500 yuan a ton, there is a change between the region and the region, but little change

Q:Glass curtain wall in the design of the different layers of the choice of how high the use of aluminum 3.6m layer of high selection of aluminum more suitable for the choice of 5 meters how much aluminum Thank you teacher guidance

This question, how much choice of aluminum, not only the height, there are sub-grid size, how much load, connection and so on a series of questions, see the curtain wall specification and calculation conditions to understand, this result is calculated, Not just based on the height determined

Q:Specification for aluminum alloy profiles for curtain walls

For the aluminum alloy curtain wall of the main force components, such as columns, Heng expected. If the closed hollow section, the wall thickness of not less than 3mm, if the solid profile (or called unsealed profiles), the wall thickness of not less than 2.5mm. The country has curtain wall related standards. Oh, you can try it