Nickel Alloy - Up to 12" NB & Thickness up to Sch XXS
Stainless Steel - Up to 24" NB & Thickness up to Sch XXS
Structure - ERW & Seamless
Manufacturing Standard - ASTM
Dimensional Standard - ASME / ANSI B 16.9
| Type | Grade |
| Nickel 90° Long Radius Elbows | 200 & 201 |
| Monel 90° Long Radius Elbows | 400, R-405 & K-500 |
| Inconel 90° Long Radius Elbows | 600, 601, 625 & 718 |
| Incoloy 90° Long Radius Elbows | 800, 800H, 800HT, 825, 925 & DS |
| Hastelloy 90° Long Radius Elbows | B-2, B-3, C-22, C-276 & X |
| Duplex 90° Long Radius Elbows | 2205 / 31803 |
| Super Duplex 90° Long Radius Elbows | SAF 2507, Zeron 100 & Ferralium 255 |
| Alloy 20 90° Long Radius Elbows | Alloy 20 / Carpenter 20 |
| 904L 90° Long Radius Elbows | 904L |
| 254 SMO 90° Long Radius Elbows | 254 SMO |
| Titanium 90° Long Radius Elbows | Gr.2 & Gr.5 |
| Nitronic 90° Long Radius Elbows | 30, 50, 60 |
| Stainless Steel 90° Long Radius Elbows | 300 Series |