... : 1"-4", DN25-DN100 2) Standard: DIN, SMS, 3A, ISO, IDF 3) Material: AISI 304, 316L 1) Specification: 1"-4", DN25 ... , welded end,threaded end.2) Standard: DIN, SMS, 3A, ISO, IDF 3) Material: Stainless steel 304, 316L 4) Applications: Pharmacy, beer ...