Teng source of "bridge aluminum" origin of the name

Shijiazhuang Teng source doors Limited was founded in 2008, is the development, design, production in one of the high-end high-end doors and windows. The company's doors and windows all the international advanced technology, applied science technology timber treatment process, and machining produced by the computer, so that the doors and windows to use strong texture, nice, stable performance, the company's main business: 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. Speaking of "Bridge aluminum" We may not be familiar, but it is the origin, we believe that we are not all understand, following on from Teng source take everyone to understand "bridge aluminum." Bridge aluminum "is the name of the" bridge "refers to materials science sense of" cold bridges "and" off "the word that action, which is" the cold bridge break. "Specifically, because aluminum metal, thermal conductivity faster, so a lot of difference when the indoor and outdoor temperature, aluminum heat transfer can become a "bridge" so that materials made doors and windows, insulation performance is poor it up. The bridge aluminum Aluminum is disconnected from the middle, it uses a hard plastic to aluminum disconnected as a single entity, we know plastic thermal obviously slower than metal, so the heat is not easy through the entire material, thermal insulation material is also it changed for the better, this is the "bridge aluminum (alloys)" The origin of the name 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 Tianshan Street Academy Road and the southwest corner of Harmony US House Community Building 7 Room 2-402