Aerated concrete siding

Aerated concrete siding has low thermal conductivity, good thermal insulation performance, good fire and shock resistance. Not only the apparent density is small, but also has sufficient strength (with reinforcement in the plate) and good machinability (nailing, sawing, and bonding). Used as a frame structure façade, it has been limited to multi-story buildings in the past to be widely used in high-rise buildings.

Special Customized Bearing

All Non-Standard Bearing,Slewing Bearing,Thin Section Bearing,Nylon Bearing For Garage Door

Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd. , https://www.lsjgbearing.com