HEAT EXCHANGER PRODUCTS CORP. (HEPCO) manufactures the most reliable silicone condenser tube plugs on the market today for several industries, including: electrical generating plants both nuclear and fossil, pulp and paper and petro-chemical. Highly Reliable and Durable Condenser Tube Plugs We use a high grade silicone that can withstand temps above 500 Degrees F, to make our expandable silicone condenser tube plugs, that will not deteriorate over time (as seen with the black neoprene plugs), as well as non-water soluble Hytrel parts for washer and collar construction. These materials coupled with our Brass, 316 or 304 SS, Titanium and High Performance, Glass Reinforced Polymer ( Ultem 2300), make up the highest quality Low-Temp, Low Pressure ( up to 200psi) plugs on the market that will NOT damage the tube/tube sheet by being hammered in place. They can also be removed when necessary without time consuming and expensive drilling.HEPCO will help you customize a tube plug when you need to fulfill certain criteria that aren’t offered in our standard range of titanium, brass, stainless steel, and polymer condenser tube plugs. Whether your industry requires all titanium or stainless steel collars and washer assembly due to particularly high internal tube temperatures, completely non-metallic parts, or simply needs extended bolt lengths or threads, we will work with you on a one on one basis to determine the best design and satisfy your application-specific needs.

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  • Fossil fuel power stations
  • Condenser tube plugs
  • Heat Exchanger tube plugs
  • boiler plugs
  • tube plugs for electrical installations

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