At Kriloha Ltd., we recognize that in “Critical-Service” sealing, there is no room for a “weak link.” When a pipeline is operating at 5,000 PSI, the insulation kit must be as structurally sound as the pipe itself. The SUNWELL Type CHG Insulation Gasket is our engineered answer for “Fail-Safe” isolation. As a premier global provider of high-integrity seals, Kriloha Gaskets has selected the CHG design for its unique Triple-Barrier protection: the metal core for strength, the G-10 for isolation, and the spring-energized PTFE for containment.
The engineering of our CHG series is based on Pressure-Assisted Energy. Unlike standard flat gaskets that rely solely on bolt load, the CHG uses the internal line pressure to further “energize” the PTFE seals against the flange face. At Kriloha, we ensure the stainless steel core is chemically bonded to the laminate layers to prevent delamination during vacuum service or rapid decompression. This creates a “Rigid-Resilient” barrier that stops both current and fluid.
Manufacturing these kits at Kriloha involves strict Hydrostatic and Dielectric Verification. We ensure that every kit dispatched meets the rigorous standards required for high-risk energy infrastructure. Whether you are isolating a subsea manifold or a refinery reactor, SUNWELL Type CHG Insulation Gaskets provide the mechanical invincibility and electrical agility your facility demands. By choosing Kriloha Ltd., you are investing in a “High-Security” technology that protects your most valuable assets from the silent threat of corrosion.




