DIN Stainless Steel Pipe Flanges

• Standard: DIN
• Type: Welding Flange
• Material: Stainless Steel
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: RF
• Model NO.: EF001
• Manufacturing Way: Forging
• Size: 1/2"-48"
• Transport Package: Carton, Pallet
• Specification: CE
• Trademark: ECO
• Origin: Zhejiang
• Production Capacity: 1000000 PCS/ a Month

Product Description

Stainless Steel Welded Neck Pipe Flanges
1.  Stainless Steel Pipe Flanges
2.  Material:WPB A234,201,301, 304,304L,316,316L,321 and so on.
3.  Standard:GB,JIS,BS,DIN.UNI,ANSI/ASTM, NF ,ISO, API,GOST and Non standard
4.  Size:1/2"-48"(We can also produce other specification according to your requirment.).
5.  Type: flange
6.  Pressure: PN10-16MPa

PipeMatingDim		Flange						Hub				Raised Face		Bolts				Approx. Weight (kg)
Nominal Width	d1	D	t			K	T	d3	s	r	a	d4	f	Qty	Thread	d2	d2	DIN2573	DIN2631
			Welding Neck	Slip On	Blind
10	14 17.2*)	90	14	14	14	65	35	25 28	1.8	4	6	40	2	4	M12	(1/2")	14	0.14	0.580
15	20 21.3*)	95	14	14	14	65	35	30 32	2.0	4	6	45	2	4	M12	(1/2")	14	0.68	0.648
20	25 26.9*)	105	16	16	16	75	38	38 40	2.3	4	6	58	2	4	M12	(1/2")	14	0.95	0.952
25	30 33.7*)	115	16	16	16	85	38	42 45	2.6	4	6	68	2	4	M12	(1/2")	14	1.14	1.14
32	38 42.4*)	140	16	16	16	100	40	52 56	2.6	6	6	78	2	4	M16	(5/8")	18	1.66	1.69
40	44.5 48.3*)	150	16	16	16	110	42	60 64	2.9	6	7	88	3	4	M16	(5/8")	18	1.89	1.86
50	57 60.3*)	165	18	18	18	125	45	72 75	2.9	6	8	102	3	4	M16	(5/8")	18	2.51	2.53
65	76.1 88.9*)	185	18	18	18	145	45	90	2.9	6	10	122	3	4	M16	(5/8")	18	3.80	3.06
80		200	20	20	20	160	50	105	3.2	8	10	138	3	4	M16	(5/8")	18	3.79	3.70
100	108 114.3*)	200	20	20	20	180	52	125 131	3.6	8	12	158	3	8	M16	(5/8")	18	4.20	4.62
125	133 139.7*)	250	22	22	22	210	55	150 156	4.0	8	12	188	3	8	M16	(5/8")	18	5.71	6.3
150	159 168.3*)	285	22	22	22	240	55	175 184	4.5	10	12	212	3	8	M20	(3/4")	23	6.72	7.75
200	216 219.1*)	340	24	24	24	295	62	232 235	5.9	10	16	268	3	8	M20	(3/4")	23	9.50	11.3
250	267 273*)	395	26	26	26	350	68	285 292	6.3	12	16	320	3	12	M20	(5/8")	23	12.5	14.7
300	318 323.9*)	445	26	26	28	400	68	335 344	7.1	12	16	370	4	12	M20	(3/4")	23	14.4	17.6
350	355.6 368*)	505	26	28	30	460	68	385	7.1	12	16	430	4	16	M20	(3/4")	23	20.6	21.4
400	406.4 419*)	565	36	32	32	515	72	440	7.1	12	16	482	4	16	M24	(7/8")	27	27.9	26.1
500	508 521*)	670	28	38	34	620	75	542	7.1	12	16	585	4	20	M24	(7/8")	27	41.1	34.7
600	609.6 622*)	780	28			725	80	642	7.1	12	18	685	5	20	M27	(1")	20
700	711.2 720*)	895	30			840	80	745	8.0	12	18	800	5	24	M27	(1")	30
800	812.8 820*)	1015	32			950	90	850	8.0	12	18	905	5	24	M30	(1 1/8")	33
900	914.4 920*)	1115	34			1050	95	950	10.0	12	20	1005	5	28	M30	(1 1/8")	33
1000	1016 1020*)	1230	34			1160	95	1052	10.0	16	20	1110	5	28	M33	(1 1/8")	36