Standard:DIN,3A,SMS,BS,AS,BPE etc Professional manufacturer Round pipe hanger (Tube holder , Tube hanger ) Round pipe hanger (Tube holder , Tube hanger ) Specification :Material:AISI304Specification:DN25-150&1”-6”Standard:DIN,3A,SMS,BS,AS,BPE etcApplication :dairy,beverage,food,beverage,pharmacy,biotechnology,cosmetic etc