Germany DIN Standard Flanges DIN 2631 PN6 Welding Neck Flanges

EO Flanges provide Germany standard flange DIN 2631 welding neck flanges, which nominal pressure 6. Weight of DIN 2631 Welding Neck Flanges from 0.392KG to 61.9KG. DIN FLANGE Size range: DN15 to DN2000 Design: slip on flange DIN2573,2576,2502,2503,2543 welding neck falnge DIN2631,...

Product Details

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EO Flanges provide Germany standard flange DIN 2631 welding neck flanges, which nominal pressure 6. Weight of DIN 2631 Welding Neck Flanges from 0.392KG to 61.9KG.

DIN FLANGE

Size range: DN15 to DN2000

Design: slip on flange DIN2573,2576,2502,2503,2543

welding neck falnge DIN2631, 2632,2633,2634,2635

blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40

threaded falnge DIN2565,2566

loose flange DIN 2641,2642

Material: carbon steel ST37.2, stainless steel 1.4301, 1.4404

Coating: rust-proof oil, transparent paint, cold and hot galvanize

Package: sea worthy ply wooden case, wooden pallet

Germany standard flange DIN 2631 welding neck flanges; nominal pressure 6
Pipe			Flange				Neck				Raised face		Screws			Weight
																(7,85 Kg/dm3)
Rated	d1		D	b	k	h1	d3	s	r	h2	d4	f	Holes	Thread	d2	Kg
Diameter	ISO Series	DIN Series
15	-	20	80	12	55	30	28	2	4	6	40	2	4	M 10	11	0,392
	21,3	-					30
20	-	25	90	14	65	32	35	2,3	4	6	50	2	4	M 10	11	0,592
	26,9	-					38
25	-	30	100	14	75	35	40	2,6	4	6	60	2	4	M 10	11	0,747
	33,7	-					42
32	-	38	120	14	90	35	50	2,6	6	6	70	2	4	M 12	14	1,05
	42,4	-					55
40	-	44,5	130	14	100	38	58	2,6	6	7	80	3	4	M 12	14	1,18
	48,3	-					62
50	-	57	140	14	110	38	70	2,9	6	8	90	3	4	M 12	14	1,34
	60,3	-					74
65	76,1	-	160	14	130	38	88	2,9	6	9	110	3	4	M 12	14	1,67
80	88,9	-	190	16	150	42	102	3,2	8	10	128	3	4	M 16	18	2,71
100	-	108	210	16	170	45	122	3,6	8	10	148	3	4	M 16	18	3,24
	114,3						130
125	-	133	240	18	200	48	148	4	8	10	178	3	8	M 16	18	4,49
	139,7	-					155
150	-	159	265	18	225	48	172	4,5	10	12	202	3	8	M 16	18	5,15
	168,3	-					184
200	219,1	-	320	20	280	55	236	5,9	10	15	258	3	8	M 16	18	7,78
250	-	267	375	22	335	60	282	6,3	12	15	312	3	12	M 16	18	10,8
	273	-					290
300	323,9	-	440	22	395	62	342	7,1	15	15	365	4	12	M 20	22	14
350	355,6	-	490	22	445	62	385	7,1	12	15	415	4	12	M 20	22	18,5
	-	368														16,7
400	406,4	-	540	22	495	65	438	7,1	12	15	465	4	16	M 20	22	21,2
	-	419														19
500	508	-	645	24	600	68	538	7,1	12	15	570	4	20	M 20	22	28,6
600	610	-	755	24	705	70	640	7,1	12	16	670	5	20	M 24	26	31,5
700	711	-	860	24	810	70	740	7,1	12	16	775	5	24	M 24	26	37,4
800	813	-	975	24	920	70	842	7,1	12	16	880	5	24	M 27	30	46,1
900	914	-	1075	26	1020	70	942	7,1	12	16	980	5	24	M 27	30	55,6
1000	1016	-	1175	26	1120	70	1045	7,1	16	16	1080	5	28	M 27	30	61,9

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