Robvon Backing Ring Company, Inc. Datasheets for Welding Accessories

Welding accessories includes products used in, or related to, processes such as MIG, TIG and resistance welding.
Welding Accessories: Learn more

Product Name Notes
Conspacer, which combines a Robvon Backing Ring and a consumable insert ring, is suited for use in high and low-pressure piping, in facilities where TIG welding is used to join...
Designed for quick and easy joint alignment, and for manually setting the root gap.
Designed for quick easy joint alignment where the variation in inside diameters is relatively great.
Designed primarily for automatic welding and to allow quick and easy joint alignment where the inside diameters are slightly out-of-round. Nubs can be chipped off or left intact to be...
For use in the welding of critical piping systems where internal obstructions cannot be tolerated or in welding of pipe, tube and other joining areas where uniformity and smooth root...
If you are not able to find a comparable ring here in our "Standard" Machined Rings, please Mail / Fax your sketch or drawing and we will be happy to...
Robvon Squings are designed for quick, easy alignment of square or rectangular tubing and to assure a precise, close tolerance fit-up. They allow complete penetration and fusion of the weld.