HOLDWIN High-Pressure Dustless Water Sand blast Gun with Boron Carbide Nozzle
Description
Wet and Dry High Pressure Sand Blasting Gun
1. All-aluminum double inlet gun
Total length: 170 mm
Material: Aluminum alloy
Diameter of Threaded Part: M41 (41-41.5 mm), 2 mm pitch of pinion.
2. Lined nozzles
Material: Tungsten carbide
Bore Diameter (mm): 8 mm/10 mm (Venturi type, base in the center)
3. Wide range of applications
Installed in mobile open type sand blasting nozzles, they are widely used for rust removal and refurbishment of surface oxidation and beautification treatment in steel machinery and equipment, forging plants, etc.
4. Features
- Water, abrasive and air are mixed in the nozzle, thus enabling dust-free work.
- The nozzles consume much less water than other wet blasting systems.
- The nozzle is lined with tungsten carbide for long service life.
- The whole adopts double polishing and double plating technology, which is not easy to be abraded and rusted.
5. Packing
Tube + valve + seat. (As shown in the picture)
6. Warm Tips:
If you need water pipes, valves, connectors or other accessories, please feel free to contact us.
The nylon gun holder is free, we will send it to you with the gun, there are two sizes of holders, one is 38mm OD and the other is 50mm OD, please specify the size you need when you order.
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FAQ
These are the most frequently asked questions from our customers regarding our sandblasting accessories. Have any other questions? Please contact our customer support.
Our customer support hours are Monday to Saturday.
Average response time: 24 hours.
Does this helmet provide comprehensive protection and maintain visibility under prolonged abrasive operations?
Yes. The helmet is engineered to shield the entire head, face, and eyes from abrasive rebound and dust. It includes a replaceable visor to ensure sustained clear visibility during extended blasting sessions.
How is nozzle wear assessed, and what materials ensure optimal durability?
Nozzle wear is indicated by decreased blasting efficiency or visible erosion. Our nozzles are manufactured from high-durability ceramic or tungsten carbide to maximize lifespan under continuous abrasive conditions.
Are these gloves engineered for abrasion resistance and long-term operational safety?
Yes. Constructed from heavy-duty rubber with extended cuffs, the gloves protect hands and forearms from mechanical wear, abrasive media, and dust ingress, ensuring safe and reliable operation.
What are the operational specifications for pressure and compatible abrasive media?
The pneumatic sandblasting gun is compatible with standard compressors (typically 60–120 PSI) and supports a wide range of abrasive media including aluminum oxide, glass beads, silicon carbide, and steel grit, suitable for professional surface preparation.