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Outside pipe diameter: Ø323.9 mm

Seamless and welded steel pipes chart - dimensions, wall thickness and mass per unit length

Charts available for following pipe dimensions (EN10220):

Charts available for following pipe schedules (ANSI B16.5):

Nominal pipe size: DN300
Standard: EN10220
Inside diameter [mm]Wall thickness [mm]Mass per unit length [kg/m]
318.72.620.6
318.12.923
317.53.225.3
316.73.628.4
315.9431.6
314.94.535.4
313.9539.3
313.15.442.4
312.75.644
311.36.349.3
309.77.155.5
307.9862.3
306.38.868.4
303.91077.4
301.91184.9
298.912.596
295.514.2108
291.916121
288.917.5132
283.920150
279.522.2165
273.925184
267.928204
263.930217
259.932230
251.936256
243.940290
233.945310
223.950338
213.955365
203.960390
193.965415