Product Description Product name: Donjoy Tank Fluid Facility Material quality: AISI304, AISI316L Standard: DIN/SMS/ISO/3A/IDF Specification: 1/2"-4"applied to the stainless steel pipeline system Flux domination of pipeline: DN12.5-100MM and 1/2" - 4" Application: Pharmacy, beer, food, dairy, beverage, cosmetic, chemical industry This cleaning ball is used for cleaning the tank, can supplied with clamp end, weld end, bolted end and thread end connection. Requiring more detail information or catalog pls don't hesitate to contact us. For all our products, we can also produce according to ur drawing if ur Specification is out of our standard.