Details

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Nominal Size DN/OD (mm)	Mean Outside Diameter (mm)		Type of Pipe
			PN 10	PN 16	PN 20
			SDR 11	SDR 7.4	SDR 6
			S 5	S 3.2	S 2.5
	min	max	Wall Thickness (mm), min
20	20.0	20.3	1.9	2.8	3.4
25	25.0	25.3	2.3	3.5	4.2
32	32.0	32.3	2.9	4.4	5.4
40	40.0	40.4	3.7	5.5	6.7
50	50.0	50.5	4.6	6.9	8.3
63	63.0	63.6	5.8	8.6	10.5
75	75.0	75.7	6.8	10.3	12.5
90	90.0	90.9	8.2	12.3	15.0
110	110.0	111.0	10.0	15.1	18.3