Profile: Shenzhen Hi-Tech Kingsun Cleanroom Co.,Ltd specializes in providing air filters, purifying air systems and clean room equipments. Our fire spray nozzles feature unique whirl structure design which is better to control spray angle, flow rate and prolong nozzle lifetime at high pressure, which keeps spray distance around 3-8 m. These nozzles are widely used in engineering industries, pharmaceuticals industries, archives, tunneling, aerospace, fire brigade, military equipments, food processing, commercial & civilian construction, coal industries, subways, surface boat and electronic industries. Full cone nozzles require extraordinarily uniform liquid distribution across a circular or square area. The cone spray nozzle is widely applied in coating, product cooling, and stationary washing or rinsing applications. Spray nozzle design and precision machining have a significant difference on the stability of the spray pattern, flow distribution and the spray angle integrity at different pressures.