Stainless Steel U-Tubes for
High-Pressure and Low-Pressure Feedwater Heaters
CREST XUB has been relentlessly researched and developed by our production team and manufactured according to ASME SA688, SB338 or SA803 with the specific purpose of withstanding high-pressure requirement of feedwater heaters.
| Dimension | |
|---|---|
| OD [inch(mm)] | WT [inch(mm)] |
| 0.125”(3.18) | From 0.008”(0.20)
To 0.109”(2.77) |
| 0.5”(12.7) | |
| 0.625”(15.88) | |
| 0.75”(19.05) | |
| 0.875”(22.23) | |
| 1”(25.4) | |
| 1.125”(28.58) | |
| 1.5”(38.1) | |
| Code | Specifications | Pre-Materials | Manufacturing | Length |
|---|---|---|---|---|
| XUB | SA688/SA213 SAA249 SA789 SB338 |
304/304L/316L S31803/S32205 Titanium Gr-2 |
Welded Seamless |
< 30000mm |