Product Name: Stainless Steel Cleaning Ball Certification: ISO9001:2008 Competitive price, High quality, On-time delivery Rotary Stainless Steel Cleaning Ball Detailed Product Description:1. Name: Rotary Stainless Steel Cleaning Ball 2. Size: 1"-2.5", DN25-DN50 3. Material: SUS304, SUS3164. Standard: DIN, SMS, ISO, IDF, RJT, DS5. Connector: Butt-welde, threaded, clamp, flanged6. Application: Beer ...