Tank Heads
CMC Letco Ind builds custom fabricated tank heads from some of the most challenging alloys in the industry, including Hastelloy® , AL-6XN® and Titanium.
Capacity
- Diameters from 16” to 168”
- Flanged and dished: 14 gauge—3/4” thick *
- Conical/toriconcial 14 gauge—1/2” thick *
- Hemispherical 10 gauge—3/8” thick *
* based on 300 series stainless steel
Material Finishes
- Mill or 2B
- Straight Grain polish to #320 grit ID/OD
- Spin polish to #320 grit ID/OD
Services available
- X-ray
- Dye Penetrant
- PMI
- Nozzles/fittings/manways/heat transfer surface installed
Literature
| Common Alloys | CMC Letco Ind. Weld Procedures in Place? |
| 304/304L | YES |
| 316/316L | YES |
| Duplex 2205 | YES |
| Nickel 200/201 | YES |
| Hastelloy® C-276 | YES |
| Hastelloy® C-22® | YES |
| Monel® 400/401 | YES |
| Inconel® 600 & 625 | YES |
| Incoloy® 800 & 825 | YES |
| AL-6XN® | YES |
| Alloy 20 | YES |
| 904L | YES |
| Titanium | YES |
| Zirconium | YES |