EN1092-1-2005 TYPE 05 ASTM B564 UNS N08825 Blind Flange DN150 PN16

Chemical Composition and Mechanical Property for 304/304L
Steel Grade	Chemical Composition									Mechanical Performance
	C(Max)	Si(Max)	Mn(Max)	P(Max)	S(Max)	Ni	Cr	N	Mo	Tensile Strength (Min)	Yield Strength (Min)
										Mpa	Mpa
304	0.08	0.75	2.00	0.045	0.03	8.0–10.5	18.0–20.0	0.1	/	515	205
304L	0.03	0.75	2.00	0.045	0.03	8.0–12.0	18.0–20.0	0.1	/	485	170

Dimensions of flanges EN 1092-1 Blind type – 05 pn 16
surface B1 and phonographic rules for gasket tightness

DN	D i a m e t e r			Bolts		Thickness	Tollerance	Surface	Surface		Net
	outside	bolt	bolt	Nr	Type		allowed on	for gasket			weight
		circle	holes				thickness	thigtness

	D	K	L			C1	+/ – mm	d1	f1	Gmax	kg
* Thickness tolerance for steel flanges worked on each surface ! * Thickness must be specified by the client !
15	95	65	14	4	M12	16	1	45	2		0,67
20	105	75	14	4	M12	18	1	58	2		0,94
25	115	85	14	4	M12	18	1	68	2		1,11
32	140	100	18	4	M16	18	1	78	2		1,82
40	150	110	18	4	M16	18	1	88	3		2,08
50	165	125	18	4	M16	18	1	102	3		2,59
65	185	145	18	4;8	M16	18	1	122	3	55	3,32
80	200	160	18	8	M16	20	1,5	138	3	70	3,60
100	220	180	18	8	M16	20	1,5	158	3	90	4,39
125	250	210	18	8	M16	22	1,5	188	3	115	5,41
150	285	240	22	8	M20	22	1,5	212	3	140	7,14
200	340	295	22	12	M20	24	1,5	268	3	190	9,73
250	405	355	26	12	M24	26	1,5	320	3	235	14,21
300	460	410	26	12	M24	28	1,5	378	4	285	18,99
350	520	470	26	16	M24	30	1,5	438	4	330	28,13
400	580	525	30	16	M27	32	1,5	490	4	380	35,86
450	640	585	30	20	M27	40	1,5	550	4	425	46,13
500	715	650	33	20	M30	44	1,5	610	4	475	64,03
600	840	770	36	20	M33	54	2	725	5	575	96,05
700	910	840	36	24	M33	58	2	795	5	670	80,64
800	1025	950	39	24	M36	62	2	900	5	770	102,58
900	1125	1050	39	28	M36	64	2	1000	5	860	117,57
1000	1255	1170	42	28	M39	68	2	1115	5	960	149,58
1200	1485	1390	48	32	M45	*	2	1330	5	1160
1400	1685	1590	48	36	M45	*	2	1530	5	1346
1600	1930	1820	56	40	M52	*	2	1750	5	1546
1800	2130	2020	56	44	M52	*	2	1950	5	1746
2000	2345	2230	62	48	M56	*	2	2155	5	1950

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