tube plugs

Pop-A-Plug®

CPI/Perma Plug

0.472" to 2.067"

Fast, Safe, Reliable
Resistant to thermal cycling
Provides a helium leak tight seal, protecting against tubesheet damage

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One-Piece Plugs

⅜" to 1½" O.D.

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Minimum order quantity: 25

Two-Piece Plugs

⅝" to ⅞" O.D

Extended sealing area is designed to reduce the risk of tube sheet damage.

Minimum order quantity: 25