Pipe test plugs are made of special NR-SRB rubber, reinforced with Kevlar tire cording. Due to the high quality of the materials used for the construction of these pipe test plugs the high level of reliability and safety is ensured. Due to their light weight and short length, pipe plugs are easy to handle even in large diameter sizes.All plugs are equipped with quick-connect couplings and nipples. These plugs are ideal for testing of plumbing systems and are available in multi-size versions for pipes from 35 till 2800 mm in diameter.