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Flex-Weld, Inc. / KeflexTM engine and exhaust bellows are the most reliable in the industry. We offer a 5 year extended warranty if we are involved in the design phase of the application. In fact, we will perform complete engineering take-offs on all new and refurbish ship exhaust systems including type of expansion joint, location, quantity, and configuration. Our particular strength is in our multi-ply thin-wall bellows construction and proprietary convolution shape. The combination of which lends itself to a extended fatigue resistance and cycle life. Our bellows can be manufactured from any alloy including T-321 high temperature resistant stainless steel, T-316L corrosion resistant stainless steel, or Inconel and Monel alloys to preclude salt water and chloride corrosion. Our metallurgical department can analyze any failure regardless of origin and engineer a suitable replacement. |