| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | Yes |
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Boron carbide sand blasting nozzle is made of boron carbide material and formed by straight hole and Venturi hot pressing.
| Service Life | |||
| Nozzle Material | Service life(h, by time) | ||
| Steel grit/shot | Silica sand | Brown aluminium oxide | |
| Alumina | 20-40 | 10-30 | 1-4 |
| Tungsten Carbide | 500-800 | 300-400 | 20-40 |
| Silicon Carbide | 600-1000 | 400-600 | 50-100 |
| Boron Carbide | 2000-2500 | 1000-1500 | 500-1000 |
| Specifications | |||||
| Item | Specifications (mm) | ||||
| I. D Φd | Exit size | Length L | Thread size | ||
| BN1902-5.0 | 5 | 9 | 130 | 2''-4-1/2 (UNC) | |
| BN1902-6.5 | 6.5 | 10.5 | 135 | ||
| BN1902-8.0 | 8 | 12 | 140 | ||
| BN1902-9.5 | 9.5 | 14 | 165 | ||
| BN1901-11.0 | 11 | 15.5 | 190 | ||
| BN1901-12.5 | 12.5 | 17 | 215 | ||
We mainly focus on quality control measures and stick to clear and transparent work processes with our associates to ensure an atmosphere of trust and cooperation. Our endeavor is to increase efficiency in a way that quality of our grinding media deliveries promote us in the grinding media market.
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