Boron Carbide Nozzle with High Velocity 200 m/s and 80mm Extended Bore Venturi Design for Sandblasting

The High Broad Boron Carbide (B4C) Venturi Sandblasting Nozzle utilizes a converging-diverging bore geometry based on the Venturi principle to accelerate abrasive particles to velocities up to 200 m/s. The extended 80mm bore length with 25mm OD provides optimal airflow dynamics for maximum blasting efficiency, reducing both air consumption and abrasive usage while increasing productivity.

• Venturi Bore Design: Converging-diverging geometry accelerates particles beyond sonic velocity for maximum impact energy
• Particle Velocity up to 200 m/s: Significantly higher than straight bore nozzles, enabling faster surface preparation
• 80mm Extended Bore: Longer acceleration path ensures fully developed particle velocity profile
• Reduced Abrasive Consumption: Higher particle velocity means more work done per unit of abrasive media
• Large Orifice Options: 8mm, 10mm, and 12mm orifices for high-volume blasting operations

Optimized for large-scale industrial blasting: ship hull preparation, bridge and structural steel maintenance, pipeline coating removal, concrete surface profiling, and any high-productivity blasting scenario where speed and efficiency are critical.