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