Boron Carbide Nozzle with 11.1 mm Bore for Steel Grit G25-G80 Heavy Duty Sandblasting
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | High Broad |
| Certification: | ISO 9001:2015 |
| Model Number: | HB-B4C-SG111 |
| Document: | Venturi nozzle Jane.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 Pieces |
|---|---|
| Price: | USD 10-45 / 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,D/P,Western Union |
| Supply Ability: | 50000 Pieces per Month |
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Detail Information |
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| Bore Diameter: | 11.1 Mm | Jacket Material: | Aluminum Alloy |
|---|---|---|---|
| Thread Size: | 2" 4-1/2 UNC | Working Pressure: | 6-8 Bar |
| Nozzle Material: | Boron Carbide B4C | Micro Hardness: | ≥ 3500 Kgf/mm² |
| Highlight: | Steel Grit Heavy Duty Blasting,11.1mm Bore B4C Nozzle,Wear Resistant Steel Grit Nozzle |
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Product Description
Steel grit and steel shot carry the heaviest impact energy of common abrasives. This 11.1 mm bore boron carbide nozzle is built for that duty: the high hardness B4C bore absorbs repeated impacts from G25-G80 steel grit without rapid enlargement, keeping cleaning speed high on ship decks, storage tanks and structural steel.
- 11.1 mm bore for high-volume steel grit and steel shot flow
- B4C micro hardness ≥ 3500 kgf/mm² resists impact erosion
- Venturi profile maintains dense blast stream at 6-8 bar
- 2" 4-1/2 UNC thread fits contractor-grade blast machines
| Model | Bore | Length | OD | Thread |
|---|---|---|---|---|
| HB-B4C-SG11 | 11.1 mm | 200 mm | 21 mm | 2" 4-1/2 UNC |
Ship hull cleaning, tank and vessel descaling, railway wagon maintenance and heavy structural steel preparation in contracting work.
Volume pricing is available for contractor and rental fleets. Contact us with your monthly abrasive consumption for a supply program quote.





