The use of sand and gravel aggregate

With the acceleration of urbanisation, the demand for sand and gravel aggregate is increasing, and the use of sand and gravel is very wide, in daily life, it is simply everywhere, more than enough, in addition to commonly used in construction, in other places is also often used, here we look at its use.

1. Sand and gravel aggregate is a large and indispensable material in the construction of buildings, roads, bridges and other infrastructure projects.

2. It can be used in the manufacture of glass, because it mainly contains the element of silicon, which is the main component of glass.

3. It can be used for fire fighting, fire extinguishing, it is a very good flame retardant material, some flammable places are often some sand, in case of emergency.

4. Can also be used for flood control, in addition to building dams, or filling sandbags when the main material for flood rescue.

5. Paved in the railway roadbed use.

In addition, you can do gravel painting, flower pots, gravel beach, etc., can be said to be very versatile.

So, sand and gravel aggregate demand is so wide, how to meet it? Now widely used is the mechanism of sand, through the use of jaw crusher, hair breakers, sand making machine and then auxiliary equipment, can be used to make sand and gravel aggregate.

Mechanism sand production line features:

1. The product particle size is cubic, excellent quality, low content of needle and flake products, strong pressure resistance, suitable for high standard construction needs.

2. Wide range of applicable materials, can be used for granite, basalt pebbles, quartzite, iron ore and other raw materials crushing.

3. The mud content and powder content can be controlled.

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