Profile: Mechanical Research & Design, Inc. is a provider of pipe plugs and custom seals. Our product line contains standard and nonstandard sizes as well as custom seals. We offer pipe plugs, custom seals, joint testers, inflatable pipe plugs, pneumatic seals and mechanical seals. Our pipe test plugs are used for testing, repair pipe plug and maintenance of piping systems.
3 Products/Services (Click for related suppliers)
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• | Pipe Fittings | • | Stoppers | • | Stoppers |