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2014年（75）
分类： Android平台
2014-04-04 15:56:45
The use of dry mix mortars has strongly increased all over the world during the last 15 years. Their advantages, i. e. adaptation of the mix formula to the particular operational application, the possibility of minimizing the amounts used, excellent workability, constant quality, quicker completion of the building and less building rubbish, compensate for the disadvantage of the higher price in every way.
The modular design of without foundation and commissioning enables the modular mobile convenient movement and quick installation. It only takes three days from installation to use. All necessary facilities such as: control room, laboratory and maintenance room are equipped. It is an ideal choice for engineering.
If natural sand is not available in sufficient quantities, predominantly crusher sand from soft and medium-hard rocks will be used. There are various technological alternatives for producing sand depending on the properties of the rock, the primary grain mix available and the desired flexibility of the .
