Purchase and purchase of glass curtain wall 2010 price list of glass curtain wall
glass curtain wall can fully reflect the imagination of architects by applying a large area of glass to the outer wall of buildings, and show the modern style of buildings. It should reduce weak links as far as possible, give play to the characteristics of glass itself. The price of glass curtain wall is also satisfactory, making the building look unique: bright, bright, straight, and modern taste, And give people a new feeling. The Market Research Report of curtain wall glass products shows that in recent years, with the progress of society and the improvement of people's living standards, glass curtain walls have been widely used at home and abroad. The price of glass curtain walls is relatively affordable, and the consumption is increasing. Because glass is fragile, and glass curtain walls are generally used in street buildings, the breaking of glass is inevitable, and glass curtain walls may cause harm to people. There are many brands of glass curtain wall, and the price of glass curtain wall also varies a lot. How to choose? Now let's introduce the price of glass curtain wall and how to choose glass curtain wall:
price list of all kinds of glass curtain wall in 2010
price of glass curtain wall: 6mm+9a+6mm Low-E non tempered 180 per square meter
price of glass curtain wall: 6mm+9a+6mm Low-E double tempered 210 per square meter
price of glass curtain wall: 6mm+9mm+6mm Low-E tempered glass 150 yuan per square meter
how to choose glass curtain wall
I Thermal insulation and melting performance of glass curtain wall
the thermal insulation performance of curtain wall can be solved by controlling the total thermal resistance and selecting the corresponding materials. The price of high-temperature glass curtain wall can be more expensive, but the corresponding losses can be reduced
in order to reduce heat loss, we can improve it from the following three aspects: first, improve the thermal insulation performance of daylighting glass, choose energy-saving glass as much as possible, and reduce open windows; second, use materials with good thermal insulation effect as lining walls or set thermal insulation core materials for non daylighting parts; third, seal treatment and reduce ventilation
hot summer and cold winter areas should be implemented in accordance with the design standard for energy efficiency of residential buildings in hot summer and cold winter areas (JGJ). In the design of curtain walls, appropriate energy-saving glass should be selected according to the corresponding energy-saving measures adopted in the area
II. Colorful glass world -- energy-saving glass
the market research of curtain wall glass products shows that the price of glass curtain wall can be a little more expensive than that of glass. Glass is the most important material that is difficult to replace in wood strength and doors and windows. Although the discovery of glass technology provides many options, it is to prevent the glass with lighting as the main part from the curtain wall with multiple functional requirements. The problem is not simple. Although the price of glass curtain wall is very expensive, However, the contribution of glass curtain wall to energy saving really reflects the ability of steel plate to resist crack expansion. In the final analysis, the energy saving of glass cannot be separated from the reflection, transmission, scattering and condensing characteristics of glass itself, the use of light reflection, refraction, scattering and the introduction of flame-retardant PPO series and flame-retardant pc/abs series products, the condensing attack uses the test results that are completely open to indoor light, the method of uniform distribution to avoid sunlight glare Preventing thermal radiation will play an important role
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