kefidsh@kefidgroup.com

Home>News

 

Company News

Kefid MW ultrafine grinding mill process food grade diatomaceous earth filter aid

Kefid MW ultrafine grinding mill process food grade diatomaceous earth filter aid

2019 01 28 Click:187

Diatomaceous earth is a siliceous sedimentary rock. The mineral composition is opal and its variants. It is fine, loose, light, porous, water-absorbing and penetrating. It is commonly used in the i...

Kefid MW ultrafine grinding mill process food grade diatomaceous earth filter aid

2019 01 28 Click:187

Diatomaceous earth is a siliceous sedimentary rock. The mineral composition is opal and its variants. It is fine, loose, light, porous, water-absorbing and penetrating. It is commonly used in the i...

Kefid VU-300 tower-type aggregate optimization system was unveiled at Bauma China 2018

2018 12 06 Click:285

At Bauma China 2018,Kefids self-developed VU-300 tower-type aggregate optimization system held a new product launch. The VU series aggregate optimization system adopts highly intensive tower-type fully enclosed arrangement, integrating sand making, g...

Kefid will participate in Bauma China 2018

2018 11 05 Click:203

Bauma China is Asias largest and most important event for the construction industry. It attracts international buyers.Today, the show is both a platform for product presentations and a grand industry party for communication, cooperation and continued...

MORE

Industry News

The crusher used in cement plant

The crusher used in cement plant

2019 01 24 Click:173

The cement crusher is mainly used for the crushing of cement raw materials. Limestone, sandstone, coal, clinker, stick and gypsum are cement raw materials, and all need to be crushed...

The crusher used in cement plant

2019 01 24 Click:173

The cement crusher is mainly used for the crushing of cement raw materials. Limestone, sandstone, coal, clinker, stick and gypsum are cement raw materials, and all need to be crushed...

Why should we use stone materials with smaller particle size when formulating high-strength concrete?

2019 01 10 Click:357

Aggregate is one of the main constituent materials of concrete. It mainly acts as a skeleton and reduces the volume changes of the cementitious material caused shrinkage and swelling in the process of ...

Kefid VM - Vertical Grinding Mill improves the powder production efficiency of cement industry

2018 12 10 Click:226

Cement drying is to reduce the moisture content of slag and other materials, its purpose is to improve the grinding efficiency and realize energy saving and consumption reduction. Too low temperature will also lead to a decrease in evaporation intens...

MORE

Focus

bauma CHINA 2018

bauma CHINA 2018

2018 11 17 Click:147

No.169, Kexue Avenue,National HI-TECH Industrial Development Zone,Zhengzhou, China...

Product Knowledge

The advantages of hydraulic cone crusher

The advantages of hydraulic cone crusher

2019 01 10 Click:172

Hydraulic cone crusher adopts hydraulic adjustment and hydraulic protection, omitting the complicated adjustment ring, support ring parts and spring parts of the spring type, the structure is simplified and the weight...

The advantages of hydraulic cone crusher

2019 01 10 Click:172

Hydraulic cone crusher adopts hydraulic adjustment and hydraulic protection, omitting the complicated adjustment ring, support ring parts and spring parts of the spring type, the structure is simplified and the weight...

Full set of production line equipment for natural quartz stone processing plant, kefid sand making machine and grinding mill

2018 12 10 Click:284

With the development of science and technology, the use of quartzite has also increased and expanded. After processing, quartzite can be widely used in glass, casting, ceramics and refractories, smelting ferrosilicon, metallurgical flux, metallurgy,...

I want to buy a grinding equipment, what is the good recommendation?

2018 12 05 Click:212

As one of the production bases of crushing and screening equipment, industrial grinding equipment and mineral processing equipment in China, Kefid recommends two kinds of grinding equipment for you. And we will introduces their respective advantages...

MORE