Solid Tungsten Oil Nozzle/ Tungsten Carbide PDC Spray Nozzle,Tungsten carbide venturi nozzle. Sand-blasting Nozzle is forremoving rust on the bottom of ship. Slurry nozzles or Mud nozzlesare widely applied in oil industry, various cleaning spray ofcoating lines, cleaning machines, atomized spray and bath mixingequipments in the Automotive industry. It is used as types ofmanufacturing washing machines, Coating line in the industries ofmotorcycles, bicycles, refrigerators and washing machines andcleaning equipments in the machinery industry. It is also used inhumidification device in the Light and textile services.