This series of tungsten carbide fans and surfacing wear-resistant layer fans belong to surface wear-resistant fans. Based on traditional fan manufacturing technology, modern wear-resistant materials and advanced manufacturing technology are used to form an excellent wear-resistant surface on the working surface of the fan

According to the different conveying media of the wear-resistant fan, different surface wear-resistant materials can be used to make tungsten carbide fans sprayed with tungsten carbide on the working surface of the fan. The surface hardness of the coating is 1750HV, and the average hardness of the fusion zone is 1200HV. The wear resistance of the coating is 250 times higher than that of the substrate. The nano WC coating has the characteristics of extremely high hardness and certain toughness

The hardness of the wear-resistant welding layer on the working surface of the fan is HRC=60~65 °, with good wear resistance, toughness, and crack resistance. Has high resistance to impact abrasive wear. The welding life is increased by 6-8 times compared to other materials.

This series of tungsten carbide fans and overlay wear-resistant layer fans have been widely used in industries such as power, steel, mining, chemical, building materials, and cement.

1. Suitable for circulating fan systems such as coal grinding, raw material grinding, and cement grinding in cement plants;

2. Suitable for induced draft fan and exhaust fan systems in thermal power plants and biological power plants;

3. Suitable for blast furnace fans and sintering fans in steel mills;

4. Working conditions for conveying hard technology and corrosive media in chemical and coking enterprises.

5. Other industries that require wear resistance.

Temperature: 0~350 ℃

Flow rate: 2500~1320000m3/h

Pressure: 800~15600Pa

There are two types of air intake: single suction and double suction. There are five transmission modes: A, B, C, D, and F. The rotation direction, air outlet, and intake box angle can be freely specified by the user.