High-performance DH-802 grinding aid, with a dosing amount of 2.0±0.2‰, can effectively improve the mill working conditions, reduce the wear of grinding body and liner, and increase the cement mix by 8-14% year-on-year.
Yunnan Donghun Building Material Technology Co., Ltd. independently developed the grinding aid fully automatic tracking and charging equipment
Fully automatic tracking and charging equipment for abrasives
DH-701 polycarboxylic acid high performance water reducing agent is a green and environmentally friendly high performance water reducing agent with high water reduction rate, which has good collapse retention function and good adaptability, and also better improves the plasticity index of fresh concrete so as to improve the construction performance of concrete and enhance the strength and durability of concrete. The product is widely used in ordinary concrete, pumped concrete, super-fluid self-compacting and high-strength durable concrete.
DH-701 polycarboxylic acid high performance water reducing agent
High-performance DH-802 grinding aid, with a dosing amount of 2.0±0.2‰, can effectively improve the mill working conditions, reduce the wear of grinding body and liner, and increase the cement mix by 8-14% year-on-year.
DH-702 polycarboxylic acid slump preservative is a new generation of slow-release high performance slump preservative developed by our company, which has excellent slump retention function and good adaptability, and also better improves the plasticity index of fresh concrete so as to improve the construction performance and the strength and durability of concrete. It is widely used in normal concrete, pumped concrete, super-fluid self-compacting and high-strength durable concrete.
The grinding aid with the amount of 0.6-0.8‰ can effectively improve the working condition of the mill, reduce the wear of the grinding body and liner, and increase the production rate by 10-30%. The grinding aid with 0.6-0.8‰ can effectively improve the working condition of the mill, reduce the wear of the grinding body and liner, and improve the cement strength by 3-5Mpa.
Stainless steel slag exciter
Stainless steel slag exciter
The company has set up a professional R&D center, procured professional laboratory equipment for grinding aids and water reducing agents, and the central laboratory is staffed by five researchers specializing in polymer chemistry, three senior technicians in charge of compounding, and two electrical automation engineers, who are responsible for the company's product development, supporting artificial intelligence production equipment and refinement and upgrading of dosing equipment.
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Address：53rd Floor, North Tower, Wanda Twin Towers, Xishan District, Kunming
Telephone Fax：0871-63575912
Mobile： Mr. Zhang：18787028156
Mr. Liu：18687120789
Service Email：835160786@qq.com
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