Apache sealer and guide discs are extremely versatile and can perform in bi-directional or unidirectional applications. All UT style cups, discs, and sealers come with a standard bolt pattern and are designed solely for the Universal Transmitter Mandrel. Standard 72 durometer discs are used for sealing and have the ability to flip over easily for bi-directional travel. 86 durometer discs are used for scraping and cleaning the line. Guide discs are utilized to centralize and support the pig during any phase of pipeline operation.

To enhance durability, it’s made from Reliathane, Apache’s special blend of wear-resistant polyurethane. To enhance disc life, sealer discs are available with a variety of wear-resistant additives. In fact, Apache developed a proprietary chemical-resistant urethane to help protect against conditions, such as hydrogen sulphide, encountered in severe environments.

To meet your unique requirements, simply order custom dimensions, durometer or material composition of the discs.