Mobile: 156-5013-2182
Mobile: 0631-8966788
Mail box: zpkjzhb@163.com
Address: North Changxing Road, East Longhai Road, Nanhai New District, Wendeng
The company offers a wide range of boron carbide nozzles, including straight nozzles, venturi nozzles and complex shaped nozzles. Compared with alumina, tungsten carbide and silicon carbide nozzles, boron carbide nozzles have higher hardness and longer service life.
List of service life of boron carbide nozzles and other material nozzles (unit: hour)
Nozzle type | Jet medium | ||
Steel shot | sandblast | Aluminium oxide | |
Alumina nozzle | 20-40 | 10-30 | 1-4 |
Tungsten carbide nozzle | 500-800 | 300-400 | 20-40 |
Silicon carbide nozzle | 600-1000 | 400-600 | 50-100 |
Boron carbide nozzle | 1500-2500 | 750-1500 | 200-1000 |
（1）Straight nozzle
（2）The Venturi nozzle
