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EPS building module
The components of the EPS building module have various shapes and sizes, adapting to different shapes of the wall. On each component, there are socket tongues and grooves on the four sides, and dovetail grooves evenly distributed on the inner and outer surfaces, which meet the requirements of building modulus and energy-saving standards, and are organically integrated with building structure, construction methods and manufacturing processes. In the construction process, as long as the direction is aligned, the unevenness of the surface can be used to seamlessly overlap, avoid the slurry during the pouring process, and ensure the strength of the concrete. The whole process is safe and convenient, and the construction speed is fast.
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The advantages of EPS building modules
1. Good heat preservation and energy saving effect
The thermal conductivity of Wuzhou Kaiyuan ordinary EPS building module is 0.036 W/m·K, the thermal conductivity of graphite-enhanced EPS building module is 0.030 W/m·K, the thermal conductivity of reinforced concrete is 1.74 W/m·K, slag ash brick The thermal conductivity is 0.81 W/m·K. Wuzhou Kaiyuan common building module structure is 60mm inner layer insulation + 135mm concrete wall + 60mm outer layer insulation, according to GB50176-2016 "Civil Building Thermal Design Code" calculation method:
R＝(h/λ)
Where R-thermal resistance, (m2·K)/W
h—thickness, m
λ—thermal conductivity, W/(m·K)
Then the thermal resistance (that is, the thermal insulation effect) of the Wuzhou Kaiyuan building module wall is 3.412 (m2·K)/W
The wall thickness required to use slag ash bricks to achieve the same insulation effect is 4.2 m. In other words, the insulation effect of Wuzhou Kaiyuan EPS building module is 16 times that of brick walls of the same thickness. If graphite reinforced EPS building modules are used, the thermal insulation effect is 18 times that of brick walls of the same thickness.
In severe cold winter, when the outdoor temperature is -5 degrees Celsius, the indoor temperature can be maintained at 15 degrees Celsius; in summer, when the outdoor temperature is 33 degrees Celsius, the indoor temperature can be maintained at 26 degrees Celsius. This greatly reduces the energy consumption required for heating and cooling. The energy saving of the building wall can reach the energy saving requirement of 75 in the GB50189-2015 "Design Standard for Energy Efficiency of Public Buildings", and the same life span of the insulation layer and the structural wall can be achieved.
2. Convenient construction and short construction period
The components of the EPS building module have various shapes and sizes, adapting to different shapes of the wall. On each component, there are socket tongues and grooves on the four sides, and dovetail grooves evenly distributed on the inner and outer surfaces, which meet the requirements of building modulus and energy-saving standards, and are organically integrated with building structure, construction methods and manufacturing processes. In the construction process, as long as the direction is aligned, the unevenness of the surface can be used to seamlessly overlap, avoid the slurry during the pouring process, and ensure the strength of the concrete. The whole process is safe and convenient, and the construction speed is fast.
The height of each wall module is 30cm. Generally, concrete is poured after 2~3 layers of modules are installed. After the concrete is poured, the modules can be installed on the top. There is no need to wait for the completion of concrete curing before installing the modules on the next layer. The construction speed is fast. Compared with the traditional brick and tile structure, the construction period is reduced by 60%.
3. Low comprehensive cost
Use Wuzhou Kaiyuan EPS building module to build a house, double insulation inside and outside, integrated molding, construction is as simple as building blocks, put on steel bars, pour concrete mortar, and form at one time, eliminating the traditional support template, the process of removing the template and the use of the template cost of. The whole process is simple in construction, fast in construction, low in construction intensity, and low in labor costs. Compared with the construction period of traditional houses, using EPS building modules to build houses, the construction period is only about one-third of the construction period of traditional houses, which is extremely large. The construction period of the house is shortened, and a lot of labor costs in the house construction process are saved. At present, labor costs are undoubtedly a big part of the cost of building houses. Shortening the construction period and saving manpower expenses can also effectively reduce the overall cost of building construction.
Using Wuzhou Kaiyuan EPS building modules to build houses can save 50% of heating and cooling costs in winter and summer compared to traditional brick-and-tile structure houses, with high living comfort and low overall costs.
4. Earthquake resistance, salt and alkali resistance, strong durability
Another significant advantage of Wuzhou Kaiyuan EPS building module building is its outstanding performance in earthquake resistance, moisture resistance, and salt and alkali resistance. Wuzhou Kaiyuan EPS building module builds houses. The inner and outer sides are EPS modules, and the middle is a reinforced concrete pouring wall, which is stable in structure and has higher seismic performance than brick houses. The polystyrene foam profile used in the EPS module has low water vapor transmission rate and salt and alkali resistance. The two-layer structure inside and outside the wall makes the EPS module passive house better in moisture resistance and salt and alkali resistance.
5. Firm structure and high fire rating.
Wuzhou Kaiyuan EPS building module adopts integrated technology, internally connected with high-strength ABS connectors, which avoids the large volume of the foam connection part in the middle of the first-generation EPS building module, which takes up concrete space and causes irregular soft cavities in the concrete structure. The structure is unstable, and the reinforced concrete structure is integrated, with high strength and high stability. The dovetail grooves uniformly distributed on the inner and outer surfaces of the EPS building module are firmly combined with the concrete main structure and the thin plastering protective layer, which eliminates the problems of hollowing, shedding, cracking, and cold and hot bridges caused by traditional thermal insulation technology. It has a long service life and high firmness. . And the EPS module is made of high flame-retardant EPS particles, the flame-retardant grade is flame-retardant B1, the oxygen index exceeds 32%, and it is self-extinguishing from the fire, which meets the requirements of the GB 50016 building design fire protection code.
6. Wide range of applications
Wuzhou Kaiyuan EPS building modules have a wide range of applications, and are suitable for buildings that require temperature such as residential houses, villas, office buildings, cold storage, planting and breeding greenhouses, and new rural reconstruction.
7. Warm in winter and cool in summer, really livable
A house built with cavity insulation modules. The thermal insulation effect is good. In winter, it can effectively reduce the energy consumption of traditional house heating by three-quarters. In summer, it can effectively isolate the outdoor high temperature, and truly realize the house’s warm in winter and cool in summer.
8. Environmentally friendly materials and healthy living
Wuzhou Kaiyuan Environmental Protection New Material Co., Ltd.'s EPS series products have been awarded the "Three-star Green Building Materials Evaluation Mark" certification by China Building Materials Inspection, which is truly environmentally friendly and healthy products from production to use.
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EPS civil engineering foam has multiple functions, so it can be effectively used in various occasions, especially in soft soil foundations, slope stability and retaining walls. EPS civil engineering foam has been widely used in highways, airport runways, railway track systems, cold storage floors, sports fields, storage tanks, anti-freezing ground and building basements.
The components of the EPS building module have various shapes and sizes, adapting to different shapes of the wall. On each component, there are socket tongues and grooves on the four sides, and dovetail grooves evenly distributed on the inner and outer surfaces, which meet the requirements of building modulus and energy-saving standards, and are organically integrated with building structure, construction methods and manufacturing processes. In the construction process, as long as the direction is aligned, the unevenness of the surface can be used to seamlessly overlap, avoid the slurry during the pouring process, and ensure the strength of the concrete. The whole process is safe and convenient, and the construction speed is fast.
Expandable polystyrene (expandable polystyrene) is a kind of polystyrene products added with a blowing agent. The appearance is colorless transparent bead-like particles. EPS is non-toxic, odorless, non-corrosive, has good flame retardant properties, high temperature resistance, heat insulation, sound insulation, wear resistance, and is not easy to wear. And because it belongs to a closed cell structure, it is moisture-proof, non-absorbent, and has good water resistance. It is also resistant to chemical corrosion such as acids and alkalis. And the product is easy to shape and process.
Expandable polystyrene (EPS) has the advantages of light weight, low price, low thermal conductivity, low water absorption, good electrical insulation performance, sound insulation, shock resistance, moisture resistance, simple molding process, etc., so it is widely used for thermal insulation field. Wuzhou Kaiyuan imported the pre-expansion machine and forming machine from HIRSCH of Austria. It adopts advanced forming technology. The EPS sheet produced has stable density control, excellent weldability, low thermal conductivity, and good heat preservation effect. It is well received by users.
Wuzhou Kaiyuan EPS panels are widely used in external wall insulation systems, foundation insulation systems, roof insulation systems, prefabricated building parts, integrated insulation and decoration composite panels, civil engineering and other fields.
Wuzhou Kaiyuan EPS panels are widely used in external wall insulation systems, foundation insulation systems, roof insulation systems, prefabricated building parts, integrated insulation and decoration composite panels, civil engineering and other fields.
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Addr：West District, Economic Development Zone, Fucheng County, Hengshui City, Hebei Province
Cell phone：0086-13521098118 Manager Liu
Email：wuzhou188188@163.com
Fax：0086-318-3452988
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