Nominal pipe size-DN450

Nominal pipe size: DN450
Standard: EN10220
Inside diameter [mm]	Wall thickness [mm]	Mass per unit length [kg/m]
450.6	3.2	35.8
449.8	3.6	40.3
449	4	44.7
448	4.5	50.2
447	5	56.7
446.2	5.4	60.1
445.8	5.6	62.3
444.4	6.3	70
442.8	7.1	78.8
441	8	88.6
439.4	8.8	97.3
437	10	110
435	11	121
432	12.5	137
428.6	14.2	155
425	16	174
422	17.5	190
417	20	216
412.6	22.2	238
407	25	266
401	28	296
397	30	316
393	32	335
385	36	374
377	40	411
367	45	457
357	50	502
347	55	545
337	60	587
327	65	628

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