EN 1092-1 — PN6 Flange Dimensions

Name: EN 1092-1 PN6 Flange Dimensions
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EN 1092-1 PN6 Flange Dimensions — 37 sizes.

Size — DN	A — Pipe OD (mm)	D — Flange OD (mm)	K — Bolt circle (mm)	n — Bolts	L — Hole dia (mm)	Bolt — Size	C — Plate (Type 01) (mm)	C — Blind (Type 05) (mm)	C — Weld neck (Type 11) (mm)	d1 — Raised face (mm)
10	17.2	75	50	4	11	M10	12	12	12	35
15	21.3	80	55	4	11	M10	12	12	12	40
20	26.9	90	65	4	11	M10	14	14	14	50
25	33.7	100	75	4	11	M10	14	14	14	60
32	42.4	120	90	4	14	M12	16	14	14	70
40	48.3	130	100	4	14	M12	16	14	14	80
50	60.3	140	110	4	14	M12	16	14	14	90
65	76.1	160	130	4	14	M12	16	14	14	110
80	88.9	190	150	4	18	M16	18	16	16	128
100	114.3	210	170	4	18	M16	18	16	16	148
125	139.7	240	200	8	18	M16	20	18	18	178
150	168.3	265	225	8	18	M16	20	18	18	202
200	219.1	320	280	8	18	M16	22	20	20	258
250	273	375	335	12	18	M16	24	22	22	312
300	323.9	440	395	12	22	M20	24	22	22	365
350	355.6	490	445	12	22	M20	26	22	22	415
400	406.4	540	495	16	22	M20	28	22	22	465
450	457	595	550	16	22	M20	30	24	22	520
500	508	645	600	20	22	M20	30	24	24	570
600	610	755	705	20	26	M24	32	30	30	670
700	711	860	810	24	26	M24	—	40	—	775
800	813	975	920	24	30	M27	—	44	—	880
900	914	1075	1020	24	30	M27	—	48	—	980
1000	1016	1175	1120	28	30	M27	—	52	—	1080
1200	1219	1405	1340	32	33	M30	—	60	—	1295
1400	1422	1630	1560	36	36	M33	—	68	—	1510
1600	1626	1830	1760	40	36	M33	—	76	—	1710
1800	1829	2045	1970	44	39	M36	—	84	—	1920
2000	2032	2265	2180	48	42	M39	—	92	—	2125
2200	2235	2475	2390	52	42	M39	—	—	—	2335
2400	2438	2685	2600	56	42	M39	—	—	—	2545
2600	2620	2905	2810	60	48	M45	—	—	—	2750
2800	2820	3115	3020	64	48	M45	—	—	—	2960
3000	3020	3315	3220	68	48	M45	—	—	—	3160
3200	3220	3525	3430	72	48	M45	—	—	—	3370
3400	3420	3735	3640	76	48	M45	—	—	—	3580
3600	3620	3970	3860	80	56	M52	—	—	—	3790

All dimensions are in millimetres.
Outside diameter, bolt circle and drilling are common to all EN 1092-1 flange types of the same DN and PN.
Values are nominal dimensions from the standard; a dash (—) means the value is not listed. Verify against the current edition before design, purchase or fabrication.