• ISO Claw Clamp Style Flanges are sexless, infinitely rotatable, self-centering and available for either internal or butt welding.
Claw clamp style is the most commonly used ISO style flange.
• ISO-B Bolted Style Flanges are sexless, self-centering, available for either internal or butt welding, and if bolted to a rotatable bolt ring (which contain an ISO style flange) can be infinitely rotatable.
• Flange interface dimensions are made to ISO standards and are interchangeable with all components made to these standards.
• Every welded assembly is helium leak checked to have a leak rate of less than 1x10-9 standard cc/second
• Custom configurations are available and made to the same exacting requirements as standard components. Call our engineering staff to discuss your special needs.