Bubble-free steam-cured concrete, Zhejiang, Henan Machinery Manufacturing Co., Ltd. is located in the shield, Gongyi City, Henan Province, located in Zhengzhou and Luoyang, the Longhai railway, even Huo high-speed, 310 National Road runs through the territory, convenient transportation and pleasant scenery! My company occupies area of ??3,000 square meters, staff 100 people. The company has its own product technology team and advanced production and processing equipment for our new and old customers to provide quality autoclaved aerated block device and satisfactory after-sales service! 

 Bubble-free steam-cured concrete overall performance: 
 1) insulation: thermal conductivity of 0.08-0.28W / (m? K), thermal resistance is about 10-20 times that of ordinary concrete. 
 2) Light resistance: dry bulk density 300-1600kg/m3, Portland cement concrete is equivalent to 1 / 5 ~ 1 / 8 or so, reduce the overall building load. 
 3) Integrity: field-cast construction, with the main project tightly. 
 4) low elastic shock absorption: DP foam to porous concrete with a low elastic modulus, so that it has a good impact load absorption and dispersion. 
 5) Sound insulation: DP foam concrete contains a large number of independent bubbles, evenly distributed sound-absorbing ability is 5 times that of ordinary concrete, have very good sound insulation features. 
 6), resistance to stress: compressive strength of 0.5-22.2Mpa. 
 7) water resistance: cast foam concrete low water absorption, relatively independent of the entrapped air and good integrity, it has a certain degree of water resistance. 
 8) The fire resistance: DP foam concrete, inorganic material, will not burn, has good fire resistance, can improve the fire performance of buildings. 
 9) Durability: the same life with the main project. 
 10) Construction is simple: just use the foam brick job can be automated, enabling the vertical height of 200 meters, long distance transportation, the workload for the 150-300m3 / All Rights Reserved. 
 11) production and processing of: DP foam not only in-house production of concrete into a wide variety of products, but also the construction site, directly cast into the roof, floor and wall. 
 12) environmental protection: DP foam concrete raw materials for the cement and foaming agent, foaming agent is neutral, no benzene, formaldehyde and other harmful substances, to avoid environmental pollution and fire hazard. 
 13) economy: lower total cost. 
 Welcome to the new and old customers call to order! Company: Henan Shield Technology Co., Ltd. Contact: Jiaojing Li Tel :0371 -64352563 Mobile: 13803998602 Fax :0371 -64352563 e-mail: hndunpaijixie2010@126.com Website: www.13803998602.com Address: Gongyi City Xiao Xiao Kang Road, North Industrial Zone Zip Code: 451200