Shijiazhuang Teng source doors and teach you how to identify the authenticity of aluminum doors and windows broken bridge

Shijiazhuang Teng source Door has been adhering to the scientific design, energy saving, precision production, innovation, customer-oriented business philosophy, to do every product, highlight the brand, and actively expand the market, with advanced technology and superior windows and doors to provide satisfactory services, the health and environmental protection and innovative fenestration products available to consumers, and create a better future for life. The main business companies: Bridge aluminum doors and windows, aluminum composite wood windows and doors, security windows, fence, stair handrail, handrail sunlight, color-coated steel housing, and other products. Here we teach in the following areas to identify the authenticity of aluminum doors and windows broken bridge: First, look at the profile surface quality of the profile's quality can be observed from the surface of the aluminum bridge, bridge aluminum surface gloss good texture, surface spray color processing will also naturally, looked feel smooth; times the surface roughness bridge aluminum doors and windows, not shiny, unnatural look and feel, with a period of time, the difference between the bridge aluminum doors and windows appears discolored or faded color is not full. Second, look at the profile section-constructed bridge aluminum window profiles section geometry precise profile does not bend twisting angle correct. Slice thickness and a sufficient amount, like on custom models of bridge aluminum doors and windows 60, 60 refers to the profile thickness of 6 cm, 6 cm which is full of broken bridge aluminum material, the proportion accounted for less wear strip; and the more times Bridge aluminum doors and windows, will use the virtual support of 60 sections, with a wear strip to hold up the thickness of the aluminum material is relatively small. Third, look at the profile of the heat insulating insulation slice of imported and domestically produced, made mostly of plastic heat insulating PVC material, imported insulation strip is a polyamide, namely nylon insulation strips. Good quality bridge aluminum doors and windows, using imported insulation strip, its high temperature resistance and better low-temperature resistance, low thermal conductivity values, can help achieve eco-friendly insulation effect, you can save energy by 20% --30 %. Hotline: 13,623,309,909 18,931,369,917 Sales Hotline: 0311-89942007 15383796914 Fax: 0311-67795574 QQ Service: 2449730809 51007190 E-mail: tydqlmc@163.com 2449730809@qq.com site: Shijiazhuang Tianshan Street South Head Sales Office Address: Shijiazhuang Development Zone Academy Harmony Road and the southwest corner of the US House Tianshan Street Community Building 7 Room 2-402