Torq N' Seal®
Boiler Tube Plugs &
Tapered Pins

Our wide selection of Boiler Tube Plugs and Tapered Pins can meet any heat exchanger specification. Plugs typically come in Brass, Carbon Steel, or Stainless Steel, but can be made from nearly any material. Click Here to see material data sheets from the metals we have worked with in the past. The tapered pin style of tube plug is intended to be hammered into place. You must make sure your tube sheet and tube sheet ligaments are strong enough to withstand installation. You can optionally weld the pins to the tube after they have been seated. This depends on a variety of factors, we encourage you to reference your company's standard operating procedures when considering welding the tapered pins. Please feel free to contact one of our engineers to discuss your specifications and receive a recommendation and/or quotation. We can be reached by phone at 201-641-2130 or email at
Use our Plug Selector to find the right solution for your leaking heat exchangers.

85 Industrial Avenue
Little Ferry, NJ 07643 USA
Phone: 1-201-641-2131
Fax: 201-641-2309
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