Maximum internal pressure of TP304L Stainless Steel Tube
American standard for Process piping (ASME B31.3 : 2018)
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 12.7 mm WT 0.889mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 152 | 152 | 152 | 144 | 134 | 128 | 123 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 12.7 mm WT 1.245mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 217 | 217 | 217 | 205 | 191 | 182 | 175 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 12.7 mm WT 1.651mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 297 | 297 | 297 | 281 | 261 | 249 | 240 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 15.88mm WT 1.245mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 171 | 171 | 171 | 162 | 150 | 143 | 138 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 15.88mm WT 1.651mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 232 | 232 | 232 | 218 | 206 | 195 | 188 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 19.05mm WT 1.651mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 191 | 191 | 191 | 181 | 168 | 160 | 154 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 19.05mm WT 2.11mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 249 | 249 | 249 | 236 | 219 | 209 | 201 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 TP 304L Size: OD 25.4mm WT 1.651mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 141 | 141 | 141 | 133 | 124 | 118 | 114 | A 312 and A 269 tube |
Maximum internal pressure of ASTM A312 A269 TP 304L Size: OD 25.4mm WT 2.11mm Wall Thickness Tolerance: ± 10%
| Grade | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Pressure bar | Remark |
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 316L | 183 | 183 | 183 | 173 | 161 | 153 | 148 | A 312 and A 269 tube |
