Hollow blocks take siliceous material and calcareous material as the main material. After mixed with vesicant and water, the materials become porous. Then the materials are cast and molded. After several technical processes, hollow blocks are produced. As a professional block making machine supplier, Daswell Machinery will talk about the advantages of hollow block for high-rise building.Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:concrete pump,diesel concrete mixer,We will provide you with the best product and service.
1. Light weight. The density of hollow block is about 400-700kg/m3, which is 1/3 of clay brick. Taking hollow block as wall material can reduce the weight of buildings largely. What’s more, it can improve the seismic capacity of the building.
2. Good heat insulation performance. There are many tiny holes inside the hollow block; therefore, it has good heat insulation performance, which can save heating and cooling energy.
3. Good process ability. Hollow blocks don’t use coarse aggregates as raw materials. Therefore concrete mixer, hollow blocks have good process ability. That provides convenience to building construction.
Daswell Machinery is a professional block making machine supplier, welcome to visit our factory.
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