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Boron Carbide Sandblasting Nozzle with 500-1000 Hours Service Life Aluminum Jacket Venturi Type
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | High Broad |
| Certification: | ISO 9001:2015 |
| Model Number: | HB-B4C-L100 |
| Document: | Venturi nozzle Jane.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 Pieces |
|---|---|
| Price: | USD 8-35 / Piece |
| Packaging Details: | Plastic tube inner packing, export-grade corrugated carton |
| Delivery Time: | 5-7 working days for stock, 15-25 days for production |
| Payment Terms: | T/T,L/C,PayPal,Western Union |
| Supply Ability: | 50000 Pieces per Month |
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Detail Information |
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| Working Pressure: | 6-8 Bar | Density: | >= 2.46 G/cm3 |
|---|---|---|---|
| Service Life: | 500-1000 Hours | Micro Hardness: | >= 3500 Kgf/mm2 |
| Thread: | 1-1/4" 11-1/2 NPSM / 2" 4-1/2 UNC | Bore Diameter: | 4.8-12.7 Mm Optional |
| Highlight: | 500-1000 Hours Service Life,Aluminum Jacket Venturi Nozzle,Wear Resistant B4C Nozzle |
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Product Description
Boron Carbide Sandblasting Nozzle 500-1000 Hours Service Life Aluminum Jacket Venturi Type
Boron Carbide Sandblasting Nozzle Built for 500-1000 Hours of Service
This venturi boron carbide sandblasting nozzle is engineered for maximum service life. In continuous blasting operations using silica sand or brown aluminum oxide at 6-8 bar working pressure, the B4C bore maintains its original diameter for 500-1000 working hours. Reduced nozzle changes translate to less downtime and significantly lower consumable cost per ton of abrasive used.
- 500-1000 hours service life under normal operating conditions
- Aluminum alloy jacket protects the carbide core from accidental impact
- Venturi profile converts air pressure into higher abrasive velocity
- Micro hardness ≥ 3500 kgf/mm², density ≥ 2.46 g/cm³
- Chemically inert to acids and alkalis in wet blasting environments
Standard Sizes
| Model | Bore Diameter | Length | Thread |
|---|---|---|---|
| HB-B4C-L04 | 4.8 mm | 110 mm | 1-1/4" 11-1/2 NPSM |
| HB-B4C-L06 | 6.4 mm | 130 mm | 1-1/4" 11-1/2 NPSM |
| HB-B4C-L08 | 7.9 mm | 150 mm | 1-1/4" 11-1/2 NPSM |
| HB-B4C-L11 | 11.1 mm | 200 mm | 2" 4-1/2 UNC |
Applications
Ideal for steel structure rust removal, shipyard maintenance, bridge refurbishment, and heavy equipment cleaning applications where nozzle changes disrupt production efficiency.
Ordering Information
Stock bore sizes ship within 5-7 working days. Custom lengths and thread types are available based on your specifications. OEM and ODM orders are welcome. Please specify your blasting pressure and abrasive type when ordering to ensure proper bore size selection.
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