Aluminum To Stainless Steel Bimetallic Pipe Transitions
High Energy Metals fabricates high quality, ultra high vacuum weldable bimetallic transition rings. Thousands of our bimetallic rings have been installed in wide variety of systems, including cryogenic, caustic, and high pressure applications. Listed below is our standard Aluminum & Stainless Steel offerings.
6061-T6 Aluminum & 304L Stainless Steel
| Bimetallic Pipe Transition | NPS | DN | Pipe OD | Pipe ID | Major OD | Part # |
|---|---|---|---|---|---|---|
| 1/2″ – SCH 40 – 6061 Al / 304L SS | 1/2 | 15 | 0.84 | .0622 | 1.09 | BP 050143 |
| 3/4″ – SCH 40 – 6061 Al / 304L SS | 3/4 | 20 | 1.05 | .824 | 1.3 | BP 075143 |
| 1″ – SCH 40 – 6061 Al / 304L SS | 1 | 25 | 1.31 | 1.049 | 1.56 | BP 100143 |
| 1 1/4″ – SCH 40 – 6061 Al / 304L SS | 1 1/4 | 32 | 1.66 | 1.38 | 1.91 | BP 125143 |
| 1 1/2″ – SCH 40 – 6061 Al / 304L SS | 1 1/2 | 40 | 1.9 | 1.61 | 2.15 | BP 150143 |
| 2″ – SCH 40 – 6061 Al / 304L SS | 2 | 50 | 2.38 | 2.067 | 2.63 | BP 200143 |
| 2 1/2″ – SCH 40 – 6061 Al / 304L SS | 2 1/2 | 65 | 2.88 | 2.469 | 3.13 | BP 250143 |
| 3″ – SCH 40 – 6061 Al / 304L SS | 3 | 80 | 3.5 | 3.068 | 3.75 | BP 300143 |
| 3 1/2″ – SCH 40 – 6061 Al / 304L SS | 3 1/2 | 90 | 4 | 3.548 | 4.5 | BP 350143 |
| 4″ – SCH 40 – 6061 Al / 304L SS | 4 | 100 | 4.5 | 4.026 | 5 | BP 400143 |
| 5″ – SCH 40 – 6061 Al / 304L SS | 5 | 125 | 5.562 | 5.047 | 6.062 | BP 500143 |
| 6″ – SCH 40 – 6061 Al / 304L SS | 6 | 150 | 6.625 | 6.065 | 7.125 | BP 600143 |
| 8″ – SCH 40 – 6061 Al / 304L SS | 8 | 200 | 8.625 | 7.981 | 9.125 | BP 800143 |
5083-H116 Aluminum & 304L Stainless Steel
| Product Name | NPS | DN | Pipe OD | Pipe ID | Major OD | Part # |
|---|---|---|---|---|---|---|
| 1/2″ – SCH 40 – 5083-Al / 304L-SS | 1/2 | 15 | 0.84 | .0622 | 1.09 | BP 050243 |
| 3/4″ – SCH 40 – 5083-Al / 304L-SS | 3/4 | 20 | 1.05 | .824 | 1.3 | BP 075243 |
| 1″ – SCH 40 – 5083-Al / 304L-SS | 1 | 25 | 1.31 | 1.049 | 1.56 | BP 100243 |
| 1 1/4″ – SCH 40 – 5083-Al / 304L-SS | 1 1/4 | 32 | 1.66 | 1.38 | 1.91 | BP 125243 |
| 1 1/2″ – SCH 40 – 5083-Al / 304L-SS | 1 1/2 | 40 | 1.9 | 1.61 | 2.15 | BP 150243 |
| 2″ – SCH 40 – 5083-Al / 304L-SS | 2 | 50 | 2.38 | 2.067 | 2.63 | BP 200243 |
| 2 1/2″ – SCH 40 – 5083-Al / 304L-SS | 2 1/2 | 65 | 2.88 | 2.469 | 3.13 | BP 250243 |
| 3″ – SCH 40 – 5083-Al / 304L-SS | 3 | 80 | 3.5 | 3.068 | 3.75 | BP 300243 |
| 3 1/2″ – SCH 40 – 5083-Al / 304L-SS | 3 1/2 | 90 | 4 | 3.548 | 4.5 | BP 350243 |
| 4″ – SCH 40 – 5083-Al / 304L-SS | 4 | 100 | 4.5 | 4.026 | 5 | BP 400243 |
| 5″ – SCH 40 – 5083-Al / 304L-SS | 5 | 125 | 5.562 | 5.047 | 6.062 | BP 500243 |
| 6″ – SCH 40 – 5083-Al / 304L-SS | 6 | 150 | 6.625 | 6.065 | 7.125 | BP 600243 |
| 8″ – SCH 40 – 5083-Al / 304L-SS | 8 | 200 | 8.625 | 7.981 | 9.125 | BP 800243 |
Other Popular Metal Combinations
