We provide steel mill & engineering systems. Application : continuous casting cooling. spray characteristics : 1] produces a full cone pattern2] sprayed volume is evenly distributed across spray pattern3] available with a range of spray angle materials and construction : 1] standard materials are brass and stainless steel2] male and female thread available3] 38" or 14" bsp npt threaded connections available4] specially designed internal core ensures a goodresitance to clogging