Hello, welcome to Dongguan Meijun Sandblasting Equipment. We are producing and selling sandblasting machine accessories, abrasives, boron carbide nozzles, various sandblasting guns, welcome to understand and purchase, thank you!
Blasting accessories consumables:
Various specifications of boron carbide sandblasting nozzles (straight hole type, Venturi type, high-speed sandblasting gun, single air inlet sandblasting gun, double air inlet sandblasting gun), tungsten steel sandblasting nozzle, ceramic sandblasting nozzle, nylon nozzle protection set;
Double inlet wind sandblasting gun head:
Length specifications: 100mm 175mm 200mm (175mm is a common type)
Inner diameter specifications: 6mm 8mm 10mm 12mm
Material points: silicon carbide, tungsten carbide, boron carbide
The double air intake is divided into two sections, with eight small openings in the middle, which play the role of secondary air intake.
Thereby, the efficiency of the blasting gun can be improved. It consists of two front and rear nozzles. Due to the effect of high-speed airflow, a large negative pressure is generated. The surrounding air is sucked into the nozzle, so that the amount of air ejected is greater than the amount of air sucked in. The blasting area of the double Venturi nozzle is 35% larger than that of the standard Venturi nozzle, and the outlet speed of the blasting medium is reduced approximately. This type of nozzle is usually used for large-area medium-strength surface treatment.
General conventional model comparison table: the entrance diameter of the bell mouth is 32MM and 25MM