With the endless combinations of fittings and materials it is not practical to list everything on our website or in our catalog. Triad Bellows Design and Mfg. specializes in custom expansion joints for engine exhaust systems and low pressure piping. If you can dream it, more than likely we can build it quickly and economically. Send us your sketches or prints and we will send you a quotation usually in less than 24 hours. If the expansion joint that came with your engine or equipment has failed and you need a new one, just send it to us and we will design a replacement.  Many times we can rework the old fittings for additional savings.

Our experienced sales engineers are ready to assist you with your next exhaust bellows expansion joint requirement.