Aluminum plugs handle heavy-duty pipe plugging applications

Heavy-duty aluminum plugs manufactured by COB Industries, available in 1.5 to 36 in., handle exposure to high temperatures and immersion in chemicals. They are suitable for use in leak testing, isolation, sealing, stopping, and weld purging of pipes.

The plugs are manufactured with a standard synthetic rubber seal, but sealing rings also are available in natural rubber, silicone, nitrile, neoprene, and Viton®.

COB Industries

800-431-1311