WebDev | Grayloc Technology
Grayloc® Product Lines
We deliver industry-leading solutions for connecting critical service piping and vessel systems.
Our field-proven Grayloc® clamp connectors have been used in a wide range of industries since the 1950s. The connectors are lighter, smaller, faster to make and break, and easier to maintain than conventional flanges. Stringent engineering processes and quality standards result in unparalleled and repeatable reliability.
Grayloc® compact flanges (GCFs) incorporate our proven metal-to-metal technology into a bolted flange design. Including the Grayloc seal ring in a compact flange design provides a solution with significant space and weight savings that outperforms conventional flanges.
Our field-proven mechanical Grayloc® remotely operated connectors are used in hazardous environments, personnel restricted areas, and automated operations. Developed in the 1960s for nuclear power operation, these connectors are recognized as industry leaders for remote and quick-opening applications.
Grayloc® closure systems incorporate the field-proven design features used in Grayloc connectors, and can be supplied with safety interlocks and hinge and clamp hanger support systems.
Our field-proven non-slam nozzle check valves feature an innovative, maintenance-free, low-pressure-loss design that incorporates a unique, dual-spring closing action to provide a fast, dynamic response.
Our universal ball joints compensate for movement of piping and equipment while maintaining sealing integrity and relieving piping stresses. We provide reliable, serviceable, dynamic pipe connections suitable for use in steam, industrial, petrochemical, and marine applications.