Aluminum windows and doors in the production process, the main material used in aluminum can manufacturer according to the special requirements of customers, to carry out a wide range of choice, not only can conifers, broadleaf also be used to reflect a natural harmonious, full of natural charm of aluminum windows and doors. And we can adopt to aluminum after fluorocarbon electrostatic spraying, electrophoresis approach Jinan supply aluminum mold factory, where the structure is very strong and nice. Foreign aluminum coil aluminum curtain wall has been chosen single coil. Monolayer aluminum coil aluminum coil for general use. Aluminum coil thickness of 3mm, in order to enhance the strength of aluminum coil plate board surface, in the back of the aluminum coil must installation ribs, ribs made with thick aluminum, first with the dolphin screw cap welding flash welding aluminum coil in the back and then as a reinforcement of aluminum screws drilled into the inner sleeve, with screws. In order to reduce the weight of the aluminum coil, aluminum coil to increase the strength of aluminum die Jinan supply price, we use aluminum alloy plate, often used in the 21st Code LF21 rust-proof aluminum coil pressed into aluminum curtain wall aluminum coil for the aluminum coil thickness reduced from the original 3mm 2.5mm, the alloy strength about twice higher than the aluminum coil. stiffeners with LF21 aluminum, according to the width of the thickness of the aluminum coil aluminum plate board surface, are generally thick 2-2.5mm, wide 10-25mm. aluminum coil aluminum coil on the back walls of why Anga gluten, in the case of positive and negative pressures of the outside world, one does not sag mold aluminum coil aluminum, titanium will not bulge, thus avoiding the aluminum voice coil vibration inside and outside walls vibrating repeatedly issued. If you need noise insulation, the inside of the aluminum coil can, placed rock wool, slag wool or foam handle domestic first production of aluminum curtain wall aluminum coil Coil Which is good reputation factory mold aluminum, aluminum deep processing plant southwest Chongqing plant for military manufacturers, production of aluminum coil widths up to 2.8 m. supply aluminum mold, mold aluminum, aluminum rolls provided by the Aluminum Co., Ltd. Jinan rolls. Jinan Heshun Aluminum Co. (www.jnhsly.com) strong, credible, in Jinan, Shandong aluminum products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead rolls in aluminum and you hand into the brilliant, for a better future!