About Us
PROTEK : A LEGACY OF ISOLATION SEALING SOLUTIONS
Protek is backed by ownership with more than 75 years of combined experience in the design, testing, and manufacture of isolation gasket technologies. That history spans engineering, materials science, and field troubleshooting across refineries, pipelines, chemical plants, and power generation facilities, all focused on reliable isolation-based sealing solutions.
Protek is a strategic collaboration between Patriot Bolt and Patriot Fluid Transfer in the United States and Rilson Sealing Material Co. with operations in China and Thailand. This partnership integrates a proven U.S. manufacturing base—known for fast response, application engineering, and stringent quality systems—with an international production and distribution footprint capable of supporting global projects. Together, these companies provide a unified Protek platform that delivers consistent, high‑performance isolation gaskets and accessory kits to customers worldwide, aligning local technical support with global supply capability.
PROVEN PRODUCTS
Protek isolation gaskets are built on designs that have been proven over decades of service in demanding oil and gas, chemical, and power applications. Each product line is validated through stringent manufacturing controls and field performance, delivering reliable electrical isolation and low-leakage sealing that customers can specify with confidence.
UNPARALLELED EXPERTISE
Protek brings together more than seven decades of focused experience in isolation gasket engineering, manufacturing, and field support. The team’s background spans fastener design, flange joint integrity, materials science, and critical-service sealing, allowing Protek to optimize both the gasket and the bolted joint as a system. This depth of knowledge enables rapid, application‑specific recommendations and innovative solutions that many general gasket suppliers simply cannot offer.
Ways to Help
US and Import Manufacturing
Engineering Services and Techincal Application Support
Warehousing with Large Domestic Stocks
Protek offers both domestic manufacturing and global sourcing options to optimize cost and lead time for customers. With production capability in the central United States and qualified partner facilities overseas, Protek can supply “Made in USA” isolation and sealing products where required while also providing cost‑efficient import solutions for price‑sensitive applications
Warehousing with Large Domestic Stocks
Engineering Services and Techincal Application Support
Warehousing with Large Domestic Stocks
Protek maintains a large finished‑goods inventory in a centrally located warehouse in Englewood, Colorado, allowing rapid fulfillment of flange isolation gaskets and related products across North America. From this hub, Protek can consolidate shipments, leverage major ground and air freight lanes, and offer cost‑efficient delivery both to domestic customers and to international destinations
Engineering Services and Techincal Application Support
Engineering Services and Techincal Application Support
Engineering Services and Techincal Application Support
Protek offers direct engineering and applications support from a team deeply experienced in flange isolation, corrosion control, and cathodic protection. Customers can collaborate with specialists who routinely troubleshoot complex flange corrosion problems, optimize isolation gasket selection, and help integrate CP systems and flange isolation into overall asset integrity programs
