... AISI316L. standard:DIN,SMS,3A,ISO,IDF,AS,BS,BPE High Pressure Clamp(ISO9001:2008 certified)Specification: DN10-DN150, 1/2"-6 ... ,semi-polish,matt finishing ,sandblast or acid washingFeatures: Clamp fittings are most popular for easy assembly and breakdown of process ... lines and equipment. Gaskets for Clamp Fittings are available in several different materials, Buna-N, EPDM, ...