DIN 2527 PN16

Pipe flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification.

 

Norminal Pipe Size	Flangia			Foratura			Peso di una flangia (7,85 kg/dm3)
	D	b	k	Numero	Vite	d2	Forma B (Kgs)
15	95	14	65	4	M12	14	0,72
20	105	16	75				1,01
25	115	16	85				1,23
32	140	16	100		M16	18	1,80
40	150	16	110				2,09
50	165	16	125				2,88
65	185	18	145				3,66
80	200	20	160	8			4,77
100	220	20	180				5,65
125	250	22	210				8,42
150	285	22	240		M20	22	10,4
200	340	24	295	12			16,1
250	405	26	355		M24	26	24,9
300	460	28	410				35,1
350	520	30	470	16			47,8
400	580	32	525		M27	30	63,5
500	715	36	650	20	M30	33	102