Based in Kingsport, Tennessee, Process Supply, Inc. is a supplier of industrial piping solutions including pipe, fittings, flanges, valves and valve actuation, engineered products and more. Our primary service area extends from Knoxville, Tennessee, into Southwest Virginia. We also have the capability to service projects into the surrounding regions and beyond.

We are more than just a pipe supplier – we also offer full rebuild and repair services, as well as custom engineered solutions, delivering cost-effective solutions for your critical projects. Plus, we have cultivated trusted relationships with the top suppliers in the world, giving you access to an even wider range of solutions. No matter what requirements you need, we are here to help


At Process Supply, we have developed relationships with leading manufacturers of pipe, flanges, fittings, and related accessories. We offer a full line of piping accessories – gauges, steam traps, pressure reducing valves, safety-related spray shields, pipe saddles, and heat tapes. We welcome the opportunity to assist you and your maintenance or design team, no matter how large or small your current need is.
Industrial Pipes


Process Supply’s Valve Automation Facility in Kingsport, Tennessee is managed by a team of industry veterans and is a complete source for your Quarter Turn Valve Automation requirements. Whether you need a single valve or a hundred, simple on/off or V-Port Control or something in-between, our team has the experience and the ability to specify, budget, build, and test valves in-house to meet your process and delivery requirements.


Our industry partners in our Engineered Products group are, in many cases, names that are recognized the world over. We are proud of the relationships we have earned over the years with our partners as well as the successes we have had in representing these lines to our customers. Our services include anything from basic on-site training classes and lunch and learns, to multi-day classes offering PDH credit hours, as well as diagnosing process problems at a customer’s facility.
Pumps & Equipment