... ,AISI316,AISI316L. DIN,SMS,ISO,IDF,AS,BS,BPE Standard. Stainless steel Washing Ball1.Material:SUS304,SUS316,SUS316L2.Connection:Threaded,Welded,Clamped3 ... (bar)Cleaning radius(m)Fluxation(m3/h)1"2.51.0~1.2517/101 1/4"~1 1/2"2.51 ... .25~1.7523/172"3.52.0~3.055/382 1/2"3.53.0~3.558/41 Stainless steel Fixed Washing Ball