Stainless and Inconel® O-rings from MMI can be used for applications such as pressure control valves where non-metallic seals are not suitable or will not be reliable due to factors such as temperature or pressure. These long-lasting rings fabricated by MMI are made so the seam is indistinguishable from the rest of the ring. In addition to the standard profiles, MMI can design seals to meet the customer’s specifications.