Post by acpkingaluc2 on Aug 6, 2017 21:35:20 GMT -5
In recent years, the Chinese construction market have handled faster growth of plastic doors and windows, accounting for more than 35% market share. Since the window frame frame area of about 30% of the total area of windows, so as to achieve the purpose of effectively saving the selection of moisture materials is very important for the doorframe. Europe and the United States for 20 years, money from Asian countries for the development of outdoor sign material energy-saving very efficient and window materials: cold insulation window profiles mosky aluminum door, their Energy saving compared very favorably with steel. Since the 20th century, since the early 90s introduced China's thermal production line of outdoor sign material capacity of about 420,000 The production process of this relationship is :.
A method of rolling and perfusion. Former dominant. Roller chamber (crushing) nylon heat tape 66, reinforced glass fiber reinforced 6063 aluminum alloy with considerable composition has not only high insulation performance but can be used for screws; The injection process used in the non-polymer gel rubber. outdoor sign material production and industrial aluminum extrusion generally divided into two categories according to the objective: First building of aluminum and structural profiles, industrial profiles outdoor sign material second "Structure" refers to Main doors, windows, window sills, walls and other types of use profile; A "structure" refers to the stadium, terminals, hangars, warehouses and other power structures of the roof, operating room, bridges, streets and roads, and other relevant equipment chassis.
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