Since the 1950s, the Grayloc hub connector has been used as an alternative to conventional flanges. Quick and easy assembly, 100% metallic seal combined with weight and space saving, makes the Grayloc hub connector ideal for many applications.
The Grayloc® Connector has been a field-proven and reliable mechanical connector for more than 50 years. This connector has a metal-to-metal bore seal that is recognized as the standard for critical service lines and vessel connections. Grayloc® connectors save weight, space and production time. After installation, there are benefits including their low maintenance costs.
Grayloc hub connector are designed and manufactured according to international design codes and in compliance with applicable international industry standards and regulations.
In addition to complete connection sets, you can also order separate seal rings, hubs or clamps. Contact us for pricing and delivery times.
The simplicity of using Grayloc technology in a short video.
Here are answers to some general questions. Is your question not there? Please feel free to contact us.
This depends greatly on the type of component. Some components are available directly from stock, while others are produced to order. Please contact us for current delivery times.
In many cases, we can provide a quote in 3-5 business days.
Yes, material certificates are included with all Grayloc products.
Grayloc seal rings can be used several times. However, it is recommended that a new sealing ring be used after each opening.
Grayloc offers an alternative to traditional high-pressure flange connections. With this connector, you will save weight as well as space.
