KHOLEE BLAST range of tungsten carbide blast nozzles are general purpose, durable blast nozzles suitable for a wide range of abrasive blasting applications.
Specially designed as a cost effective nozzle, kholee Blast nozzles are available with either a 32mm diameter or 25mm entry. Customers can also specify the inserts, the size of Bore diameter and length which suit different purpose. To ensure optimum life, all Blast Nozzles should always be sued with the appropriate nozzle gasket.
All KHOLEE BLAST nozzles including the long life, a choice of fine thread (1-1/4”, 32mm) or the coarse contractor thread (2”, 50mm) which provides quick release from the nozzle holder and avoiding grit entrapment. Optional on Aluminum outer jacket and PU outer jacket which protects the Venturi or Straight bore nozzle insert from damage.
◆ Specifications
| TLVW-AR Series Nozzle |
| Model | Orifice | Length |
| TLVW-4AR | 6.4mm (1/4”) | 135mm (5-5/16”) |
| TLVW-5AR | 8mm (5/16”) | 145mm (5-3/4”) |
| TLVW-6AR | 9.5mm (3/8”) | 175mm (6-7/8”) |
| TLVW-7AR | 11mm (7/16”) | 200mm (7-7/8”) |
| TLVW-8AR | 12.7mm (1/2”) | 225mm (8-7/8”) |
| Tungsten carbide long venturi nozzle, aluminium 2” contractor thread and rubber outer jacket, tungsten carbide liner. |
◆ Features
●High wear resistance: The tungsten carbide material ensures the nozzle is not easily worn during high-intensity sandblasting, extending its service life.
●Excellent impact force: The long channel design enhances airflow acceleration, making the sandblasting process more efficient and effectively removing surface contaminants.
●Energy saving: The long Venturi design effectively improves airflow concentration, reduces energy waste, and optimizes sandblasting efficiency.
●High uniformity sandblasting: The nozzle design ensures uniform material spraying, contributing to consistent surface treatment results.
●Strong corrosion resistance: Superior corrosion resistance makes it suitable for long-term use in various harsh environments, ensuring equipment stability.
◆ Industry
◆ FAQ
How do Tungsten Carbide Long Venturi Blast Nozzles improve sandblasting efficiency?
Tungsten Carbide Long Venturi Blast Nozzles improve sandblasting efficiency by optimizing and accelerating the airflow path, providing a stronger impact force. Their elongated channel design effectively concentrates the airflow, enhancing the impact force of the sandblasted particles, allowing for faster and more even removal of surface dirt and rust, thus improving operational efficiency.
Why is tungsten carbide suitable for sandblasting nozzles?
Tungsten carbide has excellent hardness and wear resistance, making it ideal for high-intensity sandblasting applications. During prolonged, high-frequency sandblasting operations, tungsten carbide resists wear and corrosion, maintaining the stability and effectiveness of the nozzle and avoiding the rapid wear or damage that occurs with other materials during sandblasting.
How to maintain Tungsten Carbide Long Venturi Blast Nozzles?
When maintaining these nozzles, regularly check the inside of the nozzle for buildup or foreign objects and clean them promptly to ensure sandblasting effectiveness. Avoid direct impact with hard objects to prevent damage to the nozzle. Because tungsten steel is highly durable, it usually does not need to be replaced frequently. However, if the nozzle shows obvious wear or cracks, it should be replaced in time to ensure the quality of operation.
