PN Metric Flanges

Get PN Metric Flanges for your next project from The Steel Market. With outlets in Melbourne, Gold Coast and Brisbane, and a team of helpful and knowledgeable staff, The Steel Market are a great choice for businesses and individuals that are looking for a quality stainless steel and aluminium supplier. Please reference the technical information on this page.

Pipe	Slip	Outside	THK	Bolt	No.	Dia
Size	On	Dia		Circle	of	of
	Bore	of		Dia	Holes	Holes	Slip On	Blind
		Flange

mm	SB	0	Q	P	N	HD	FF16FFSO	FF16FFBL/FF40DDBL
15	22.3	95	14	65	4	14	●	●
20	27.6	105	16	75	4	14	●	●
25	34.5	115	16	85	4	14	●	●
32	43.1	140	18	100	4	18	●	●
40	49.5	150	18	110	4	18	●	●
50	61.9	165	20	125	4	18	●	●
65	74.6	185	20	145	8	18	●	●
80	90.6	200	20	160	8	18	●	●
100	116	220	20	180	8	18	●	●
125	143.7	250	22	210	8	18	●	●
150	170.6	285	24	240	8	22	●	●
200	221.1	340	24	295	12	22	●	●
250	276.3	405	26	355	12	26	●	●
300	327.1	460	28	410	12	26	●	●
350	358.6	520	30	470	16	26	●	●
400	409.4	580	32	525	16	30	●	●
450	460	640	34	585	20	30	●	●
500	511	715	36	650	20	33	●	●
600	613	840	40	770	20	36	●	●

Pipe	Slip	Outside	THK	Bolt	No.	Dia
Size	On	Dia		Circle	of	of
	Bore	of		Dia	Holes	Holes	Slip On	Blind
		Flange

mm	SB	0	Q	P	N	HD	FFPNSO	FF16FFBL/FF40DDBL
15	22.3	95	14	65	4	14	●	●
20	27.6	105	16	75	4	14	●	●
25	34.5	115	16	85	4	14	●	●
32	43.1	140	18	100	4	18	●	●
40	49.5	150	18	110	4	18	●	●
50	61.9	165	20	125	4	18	●	●
65	74.6	185	20	145	04-Aug	18	●	●
80	90.6	200	20	160	8	18	●	●
100	116	220	20	180	8	18	●	●
125	143.7	250	22	210	8	18	●	●
150	170.6	285	24	240	8	22	●	●
200	221.1	340	26	295	12	22	●	●
250	276.3	405	29	355	12	26	●	●
300	327.1	460	32	410	12	26	●	●
350	358.6	520	35	470	16	26	●	●
400	409.4	580	38	525	16	30	●	●
450	460	640	42	585	20	30	●	●
500	511	715	46	650	20	33	●	●
600	613	840	55	77	20	36	●	●

Pipe	Slip	Outside	THK	Bolt	No.	Dia
Size	On	Dia		Circle	of	of
	Bore	of		Dia	Holes	Holes	Slip On	Blind
		Flange

mm	SB	0	Q	P	N	HD	FF40FFSO/FF25FFSO	FF16FFBL/FF40FFBL
15	22.3	95	14	65	4	14	●	●
20	27.6	105	16	75	4	14	●	●
25	34.5	115	16	85	4	14	●	●
32	43.1	140	18	100	4	18	●	●
40	49.5	150	18	110	4	18	●	●
50	61.9	165	20	125	4	18	●	●
65	74.6	185	22	145	8	18	●	●
80	90.6	200	24	160	8	18	●	●
100	116	235	26	190	8	22	●	●
125	143.7	270	28	220	8	26	●	●
150	170.6	300	30	250	8	26	●	●
200	221.1	360	32	310	12	26	●	●
250	276.3	425	35	370	12	30	●	●
300	327.1	485	38	430	16	30	●	●
350	358.6	555	42	490	16	33	●	●
400	409.4	620	48	550	16	36	●	●
450	460	670	54	600	20	36	●	●
500	511	730	58	660	20	36	●	●
600	613	845	68	770	20	39	●	●

Pipe	Slip	Outside	THK	Bolt	No.	Dia
Size	On	Dia		Circle	of	of
	Bore	of		Dia	Holes	Holes	Slip On	Blind
		Flange

mm	SB	0	Q	P	N	HD	FF40FFSO/FF25FFSO	FF16FFBL/FF40DDBL
15	22.3	95	14	65	4	14	●	●
20	27.6	105	16	75	4	14	●	●
25	34.5	115	16	85	4	14	●	●
32	43.1	140	18	100	4	18	●	●
40	49.5	150	18	110	4	18	●	●
50	61.9	165	20	125	4	18	●	●
65	74.6	185	22	145	8	18	●	●
80	90.6	200	24	160	8	18	●	●
100	116	235	26	190	8	22	●	●
125	143.7	270	28	220	8	26	●	●
150	170.6	300	30	250	8	26	●	●
200	221.1	375	36	320	12	30	●	●
250	276.3	450	42	385	12	33	●	●
300	327.1	515	52	450	16	33	●	●
350	358.6	580	58	510	16	36	●	●
400	409.4	660	65	585	16	39	●	●
450	460	685		610	20	39	●	●
500	511	755		650	20	33	●	●
600	613	890		770	20	36	●	●

PN Metric Flanges

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