ASME B16.47 Class 75 Series B Welding Neck Flanges

ASME B16.47 Class 75 Series B Flange Manufacturers In India, Distributor of ASME B16.47 Class 75 Series B Weld Neck Flanges, Check ASME B16.47 Class 75 Series B Weld Neck Flanges Dimensions. Stockists In India, B16.47 ASME B16.47 Class 75 Series B Flange Welding Neck Flange Supplier.

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Werner Flanges Inc. is one of the known manufacturers and traders of ASME B16.47 Class 75 Series B Weld Neck Flanges, which are good in a number of acidic and alkaline environments. B16.47 ASME Class 75 Series B Flange Welding Neck Flanges are having good ductility by means of high fatigue strength in marine applications. The microstructure of Series B Class 75 Weld Neck Flanges contributes to the high strength and high resistance to stress corrosion cracking. Meanwhile, by lowering total material weight, lower transportation and assembly costs, reducing environmental impacts even further – making these ASME B16.47 Class 75 Series B Weld Neck Flange Dimensions a genuine material of future.

We are an ASME B16.47 Class 75 Series B Flange Manufacturers in India, where they are superior to standard austenitic with regard to stress corrosion cracking resistance. Our Weld Neck Flanges ASME B16.47 75 offering is unique: for a given austenitic steel grade there is a duplex counterpart that not only provides similar corrosion resistance but also twice the strength.

We as an ASME B16.47 Class 75 Weld Neck Exporter are used in petrochemical, wet phosphoric acid, pollution control, paper making and metalworking industries. We are a Distributor of ASME B16.47 Class 75 Series B Weld Neck Flanges, where they find a lot of cost effective applications in the chemical, metallurgical, marine, municipal sanitation, oil and gas, plastics, etc.

Specification

Nominal Pipe Size	Outside Diameter (O)	Minimum Thickness (T)	Raised Face Diameter (R)	Length Thru Hub (Y)	Hub Diameter (X)	Minimum Fillet Radius (r)	Top of Hub (A)	Bore (B)	Approximate Weight (lbs)	Bolt Circle (C)	Number of Holes	Diameter of Holes
26	30.00	1.31	27.75	2.31	26.62	0.31	26.06	Specified by purchaser	80	28.50	36	0.75
28	32.00	1.31	29.75	2.44	28.62	0.31	28.06	Specified by purchaser	85	30.50	40	0.75
30	34.00	1.31	31.75	2.56	30.62	0.31	30.06	Specified by purchaser	90	32.50	44	0.75
32	36.00	1.38	33.75	2.75	32.62	0.31	32.06	Specified by purchaser	105	34.50	48	0.75
34	38.00	1.38	35.75	2.88	34.62	0.31	34.06	Specified by purchaser	110	36.50	52	0.75
36	40.69	1.44	38.00	3.38	36.81	0.38	36.06	Specified by purchaser	145	39.06	40	0.88
38	42.69	1.50	40.00	3.50	38.81	0.38	38.06	Specified by purchaser	160	41.06	40	0.88
40	44.69	1.50	42.00	3.62	40.81	0.38	40.06	Specified by purchaser	170	43.06	44	0.88
42	46.69	1.56	44.00	3.75	42.81	0.38	42.06	Specified by purchaser	185	45.06	48	0.88
44	49.25	1.69	46.25	4.12	44.88	0.38	44.06	Specified by purchaser	230	47.38	36	1.00
46	51.25	1.75	48.25	4.25	46.88	0.38	46.06	Specified by purchaser	245	49.38	40	1.00
48	53.25	1.81	50.25	4.38	48.88	0.38	48.06	Specified by purchaser	270	51.38	44	1.00
50	55.25	1.88	52.25	4.56	50.94	0.38	50.06	Specified by purchaser	290	53.38	44	1.00
52	57.38	1.88	54.25	4.75	52.94	0.38	52.06	Specified by purchaser	310	55.50	48	1.00
54	59.38	1.94	56.25	4.94	55.00	0.38	54.06	Specified by purchaser	340	57.50	48	1.00
56	62.00	2.00	58.50	5.31	57.12	0.44	56.06	Specified by purchaser	400	59.88	40	1.12
58	64.00	2.06	60.50	5.44	59.12	0.44	58.06	Specified by purchaser	430	61.88	44	1.12
60	66.00	2.19	62.50	5.69	61.12	0.44	60.06	Specified by purchaser	475	63.88	44	1.12

ASME B16.47 Series B Class 75 Weld Neck Flanges Dimensions

			Thickness								Drilling			Weight
Minimal Size	OD	Blind	Weld Neck	Diameter at Base	OD of RF	Bore	LTH	Bolt Length	Dia Bevel	HoleDia	Bolt Circle	# of Holes	Blind	Weld Neck
	O	C	C	X	R	B	Y	(1)	A	(2)
26	34.25	2.63	2.63	26.62	29.5	As per Client	4.69	8.75	26	1.38	31.75	24	702	300
28	36.5	2.75	2.75	28.62	31.5		4.88	9	28	1.38	34	28	833	345
30	38.75	2.88	2.88	30.75	33.75		5.32	9.25	30	1.38	36	28	982	400
32	41.75	3.13	3.13	32.75	36		5.63	10.5	32	1.62	38.5	28	1237	505
34	43.75	3.19	3.19	34.75	38		5.82	10.5	34	1.62	40.5	32	1384	540
36	46	3.5	3.5	36.75	40.25		6.13	11	36	1.62	42.75	32	1676	640
38	48.75	3.38	3.38	39	42.25		6.13	11	38	1.62	45.25	32	1819	720
40	50.75	3.5	3.5	41	44.25		6.38	11	40	1.62	47.25	36	2040	775
42	53	3.75	3.75	43	47		6.69	11.5	42	1.62	49.5	36	2381	890
44	55.25	3.94	3.94	45	49		6.94	12	44	1.62	51.75	40	2717	990
46	57.25	4	4	47.12	51		7.25	12	46	1.62	53.75	40	2961	1060
48	59.5	4.19	4.19	49.12	53.5		7.5	12.5	48	1.62	56	44	3348	1185
50	61.75	4.32	4.32	51.25	55.5		7.94	13.25	50	1.88	58.25	44	3716	1270
52	64	4.5	4.5	53.25	57.5		8.19	13.75	52	1.88	60.5	44	4156	1410
54	66.25	4.69	4.69	55.25	59.5		8.44	14	54	1.88	62.75	44	4639	1585
56	68.75	4.82	4.82	57.38	62		8.94	14.25	56	1.88	65	48	5132	1760
58	71	5	5	59.38	64		9.19	14.75	58	1.88	67.25	48	5675	1915
60	73	5.13	5.13	61.38	66		9.38	15	60	1.88	69.25	52	6154	2045

ANSI B16 47 Series A (Mss Sp-44) Flanges Weight Chart

Minimal Pipe Size		Dimensions		Weight (Kg)
NPS (inch.)	DN (millimeter)	O.D. (Millimeter)	Thickness D (mm)	SOW Socket Weld	Blind	WN
1/2	15	88.9	11.2	0.4	0.4	0.5
3/4	20	98.6	12.7	0.6	0.6	0.7
1	25	108	14.2	0.8	0.9	1
1 1/4	32	117.3	15.7	1	1.2	1.3
1 1/2	40	127	17.5	1.3	1.5	1.7
2	50	152.4	19.1	2.1	2.4	2.6
2 1/2	65	177.8	22.4	3.3	3.9	4.1
3	80	190.5	23.9	3.9	4.9	4.9
3 1/2	90	215.9	23.9	4.8	6.2	6.1
4	100	228.6	23.9	5.3	7.0	6.8
5	125	254	23.9	6.1	8.6	8.6
6	150	279.4	25.4	7.5	11.3	10.6
8	200	342.9	28.4	12.1	19.6	17.6
10	250	406.4	30.2	16.5	28.6	24
12	300	482.6	31.8	26.2	43.2	36.5
14	350	533.4	35.1	34.6	58.1	48.4
16	400	596.9	36.6	44.8	76.1	60.6
18	450	635	39.6	48.9	93.7	68.3
20	500	698.5	42.9	61.9	122.0	84.5
24	600	812.8	47.8	86.9	185.0	115