... valves, sample valves etc.), pipe fittings (cross, tee, elbow etc.l), sanitary stainless steel tank accessories(manhole, filters, ball cleaners etc ... ' drawings or designs available, OEM available.Namesanitary stainless steel fixed spray cleaning ballNoSHSD-SC02MaterialSUS304,SUS316LSizeDN20-DN50&3/4"-2"Connectionthreaded,quick ...