Since January 1, 2014, Huai'an City will eliminate Wuhan fly ash aerated concrete block aerated concrete block building works within the city, the promotion and application of external wall insulation from autoclaved aerated concrete block and within the wall of autoclaved aerated concrete block. And asked to indicate the strength of each design unit, bulk density, thermal conductivity, specifications and other parameters of the material in the design file in the selection. [1] First, the product variety of the products according to user requirements, made a number of varieties series. Length: 600 mm; height: 200, 250 mm; width: 60--250 mm (in increments of 10); Fourth, product quality level of capacity: 500,600 aerated block, 700 kg / cubic meter (ie 05 Wuhan aerated block transfer, 06 aerated block factory in Wuhan, 07) Compressive strength rating: 2.5,3.5,5.0mpa (ie 25,35,50 class) drying shrinkage: ≤0.8mm / m Thermal conductivity: 0.11--0.12k / mh ℃ noise performance: 47.45db People's Republic of China reached the national standard GB11968-97 "autoclaved aerated concrete block" requirements Wuhan aerated brick factory | pavilion cement (certified) | aerated block from the Hongshan District of Wuhan gazebo operators provide cement. Hongshan District of Wuhan pavilion cement business unit (www.whltsn.com) (www.hbltsn.com) was Wuhan, cement and products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Cement leader in the pavilion with the staff warmly welcome all inquiries negotiations to create a better future for cement pergola.