ASME B16.47 Class 400 Series A Welding Neck Flanges Dimensional Table

Get Complete details of Series A Flange

			Thk							Drilling			Weight
Sizes	Blind	O.D.	Weld Neck	Diameter at Base	OD of RF	Bore	LTH	Length of Bolt	Diameter Bevel	Bolt Circle	# of Holes	HoleDia	WN	Blind
	C	O	C	X	R	B	Y	1	A			2
26	3.88	38.25	3.5	28.62	29.5	As per Client	7.62	12.5	26	34.5	28	1.88	650	1263
28	4.12	40.75	3.75	30.81	31.5		8.12	13.25	28	37	28	2	785	1522
30	4.38	43	4	32.94	33.75		8.62	14	30	39.25	28	2.12	905	1802
32	4.56	45.25	4.25	35	36		9.12	14.25	32	41.5	28	2.12	1065	2077
34	4.81	47.5	4.38	37.19	38		9.5	14.75	34	43.5	28	2.12	1200	2415
36	5.06	50	4.5	39.38	40.25		9.88	15	36	46	32	2.12	1340	2815
38	4.88	47.5	4.88	39.5	40.75		8.12	14.75	38	44	32	1.88	935	2450
40	5.12	50	5.12	41.5	43		8.5	15.5	40	46.25	32	2	1090	2848
42	5.25	52	5.25	43.62	45		8.81	15.75	42	48.25	32	2	1190	3159
44	5.5	54.5	5.5	45.62	47.25		9.18	16.5	44	50.5	32	2.12	1375	3635
46	5.75	56.75	5.75	47.75	49.5		9.62	17	46	52.75	36	2.12	1525	4120
48	6	59.5	6	49.88	51.5		10.12	18	48	55.25	28	2.38	1790	4726
50	6.25	61.75	6.19	52	53.62		10.56	18.5	50	57.5	32	2.38	1950	5303
52	6.44	63.75	6.38	54	55.62		10.88	18.75	52	59.5	32	2.38	2125	5823
54	6.75	67	6.69	56.12	57.88		11.38	20	54	62.25	28	2.62	2565	6742
56	6.94	69	6.88	58.25	60.12		11.75	20.25	56	64.25	32	2.62	2710	7352
58	7.12	71	7	60.25	62.12		12.06	20.5	58	66.25	32	2.62	3230	7986
60	7.44	74.25	7.31	62.38	64.38		12.56	21.75	60	69	32	2.88	3820	9126

ASME B16.47 Class 400 Series A Welding Neck Flanges Dimension Industries and Applications Widely used in the industries

ASME B16.47 Class 400 Series A Welding Neck Flanges Dimension Supply and Export Network List of Cities and Countries