Production of crushed stone

One of the technologies for production of crushed stone is presented. The line uses the latest development "Kefid" - fine crushing unit. Through the use of fixed cone crushers, you can achieve the ability to work "under the rubble", which improves the par

The Application of Slag Grind Processing

KEFID Vertical mill is slag processing equipment, combined with many years’ advanced grinding design concept and market demand. KEFID Vertical mills collect crushing, drying, grinding, grading, and conveying.

Kefid CS Cone Crusher, a Good Helper to Process Hard Stones

Kefid CS cone crusher has the following advantages: 1. High-performance; 2. Good products size composition; 3. Good stability; 4. Convenient Cleaning-up; 5. High reliability; 6. Easy maintenance and operation; 7. Low production costs; 8. Wide spread use;

Bentonite Lumps

Bentonite is naturally occurring plastic clay of great commercial importance. According to their different shapes, bentonite can be divided into bentonite lumps and bentonite powder.

Silicon Carbide Micro-powder

Silicon carbide is also known as emery or fire-resistant sand. The formula is SiC. It can be used as abrasive and other industrial materials, whose mechanical strength is higher than corundum. Industrial silicon carbide was developed successfully in 1891

The Development of jaw Crushers in Modern Times

The movable jaw plate of the former one only makes simple arc swing when works, it is also known as simple swing jaw crusher; the latter also do up and down movement besides arc movement, which is also known as complex swing jaw crusher.

• <<
• 1
• 2
• 3
• 4
• 5
• 6
• >>