A plumbing element designed to seal the top of polyvinyl chloride (PVC) pipes throughout testing or different short-term closures. In contrast to some related units, this specific cap lacks a pre-cut or weakened part meant for simple elimination or alteration. It supplies a strong, impermeable barrier to comprise strain and stop leaks.
Its worth lies in its sturdy and safe seal, essential for verifying the integrity of newly put in or repaired pipe programs. Traditionally, such caps have been important in plumbing and building, permitting for strain testing to establish weaknesses or failures earlier than programs are put into service. This contributes to stopping expensive damages and guaranteeing long-term operational security.
