MP-MRI NEW MP-MRI NEW Material composition: Stainless steel, 1.4571/1.4404 (A4) - EN 10088, AISI 316Ti / AISI 316L Temperature resistance: -50-120 °C Insulation material: EPDM rubber Features & Applications Features Pipe ring with passive fire prevention as per DIN 4102, part 2 Solid connection boss, welded all round Greater stiffness from profiled pipe ring steel band Pipe ring with verified fire resistance as per DIN 4102, part 2 Increased rigidity due to profiled clamping band Applications Heavy-duty pipe installations Heating and industry Food industry (except production) Water treatment Fastening medium-diameter pipes (68 mm to 219 mm) in corrosive environments For approval or certificate information, please see individual items.