Beijing Hong Da Hard Material Technology Research Institute

Beijing Hong Da Hard Materials Technology Research Institute is a professional sandblasting nozzles manufacturer,which produces and sells Tungsten Carbide Nozzles, Boron Carbide Nozzle and Silicon Carbide Nozzles. Specifications are including: Straight Bore Nozzles, Venturi Nozzles, Angle Nozzles, High-speed Nozzles, Hose Instert Nozzles, Curved Nozzles, Flat Nozzles and so on. The length of nozzle is 30mm to 235mm, the bore size of nozzle is 0.8mm to 19mm.

Boron carbide nozzles is very important parts of the cleaning machines. The lifetime of nozzle affects the efficiency of blasting system. Our nozzles are the best quality made in china. Its lifetime even longer than some made in foreign countries. We can make any types you need against your drawing.

We are also a supplier of the components of inside-pipe blasting. Such as: Inside-pipe blaster, Deflection tip, Throat rod with tip, Stem support, Throat sleeve, Stem extension sleeve and nylon blast holder, aluminium blast holder, nylon blast couplings and so on??