Plastic-steel profiled material | |
| Our company provides a wide range of profiled material, the products are easy to be matched .the strength of simply supported beam and welding angle are excellent, the products have good anti-environmental characteristics .the four-ends three-glass profiled material and Euro-American combined profiled material manufactured in our company are in a international lead position .the eight main characteristics of profiled material are: | |
| Good sound insulation:its structure are designed carefully and its joints are sealed.
Its sound insulation characteristic meets the requirement of
DID4109(20d). Good air sealing characteristic:The joints of plastic-steel window are fixed with EPDM seal and unit air sealing rate is below 4m3/mmhm. A room with air-conditioner can be benefited with the characteristics and save a lot of energy. Anti-ageing:The raw material are mixed with imported optimizing material and anti-ultraviolet radiation absorbing material , product with such material will not have any color changing , aging and brittle failure in conditions of burning sun, rainstorm, dryness and humidity variation with a temperature range between -30℃ to 70℃. Anti- erosion:The plastic-steel window is not eroded by any acid-alkali substance and is not affected by waste-air and slat. It is very suitable for application in littoral and heavy industry area. Good water sealing characteristic:Its water-absorbing rage is less than 0.1%. anti-rain plate and water exhausting slot are fixed on window, such structure can insulate rain from room completely. Its water-sealing characteristic meets the requirement of DIDN8055. Anti-shock:The material is designed for anti-shocking, the profiled material will not broke when a 1 kg plumb fall with a 1 meter height freely at a temperature of -10℃. Good anti-fire characteristic:The plastic-steel window is made of good anti-fire material and it does not self-ignite and combustion-support. The window will crush out automatically when it is ignited. Good heat preservation characteristic:The heat conductivity coefficient of plastic is low and its heat insulation affection is 1250 times of aluminum material, in addition the window’s air sealing characteristic are good, so when the outdoor temperature is several dozens minus degree, another warm world exist in room. | |
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