Weld Inserts
C-22® weld insert rings are used for additional alloying when orbital or manual welding AL-6XN® in the field. For most AL-6XN piping systems, the process of post-weld annealing is not feasible. In order to improve corrosion resistance of these welds the practice of adding an alloy filler is required. The ring must have a higher molybdenum content than the AL-6XN alloy to compensate for alloys dilution on cooling.
CSI stocks a large selection of AL-6XN tubing and fittings for applications that require greater corrosion resistance than 316L.
![Weld Insert Rings](https://csi.imgix.net/products/Weld-Insert-Rings.png?auto=compress&crop=focalpoint&domain=csi.imgix.net&fit=crop&fm=jpg&fp-x=0.5&fp-y=0.5&h=340&ixlib=php-3.3.1&w=500&s=41f12372ef6809dd998016f9e31f4c4a)
C-22 Material Part # | Size OD
(in) | A
(in) |
---|---|---|
AR6022W-0.5 | ½ | 0.065 |
AR6022W-0.75 | ¾ | 0.065 |
AR6022W-1 | 1 | 0.065 |
AR6022W-1.5 | 1½ | 0.065 |
AR6022W-2 | 2 | 0.065 |
AR6022W-2.5 | 2½ | 0.065 |
AR6022W-3 | 3 | 0.065 |
AR6022W-4 | 4 | 0.083 |
![AR6022W](https://s3.us-east-2.amazonaws.com/csi-imgix/products/_cropSmall/AR6022W.png)
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