ASME B16.47 Class 300 Series A Welding Neck Flanges - Yashvi Impex

ASME B16.47 Class 300 Series A Welding Neck Flanges

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	Bolt Circle (C)	Number of Holes	Diameter of Holes
26	38.25 mm	3.12 mm	29.50 mm	7.25 mm	28.38 mm	0.38 mm	26.00 mm	Specified by purchaser	605 lb	34.50 mm	28	1.75 mm
28	40.75 mm	3.38 mm	31.50 mm	7.75 mm	30.50 mm	0.44 mm	28.00 mm	Specified by purchaser	745 lb	37.00 mm	28	1.75 mm
30	43.00 mm	3.62 mm	33.75 mm	8.25 mm	32.56 mm	0.44 mm	30.00 mm	Specified by purchaser	870 lb	39.25 mm	28	1.88 mm
32	45.25 mm	3.88 mm	36.00 mm	8.75 mm	34.69 mm	0.44 mm	32.00 mm	Specified by purchaser	1005 lb	41.50 mm	28	2.00 mm
34	47.50 mm	4.00 mm	38.00 mm	9.12 mm	36.88 mm	0.50 mm	34.00 mm	Specified by purchaser	1145 lb	43.50 mm	28	2.00 mm
36	50.00 mm	4.12 mm	40.25 mm	9.50 mm	39.00 mm	0.50 mm	36.00 mm	Specified by purchaser	1275 lb	46.00 mm	32	2.12 mm
38	46.00 mm	4.25 mm	40.50 mm	7.12 mm	39.12 mm	0.50 mm	38.00 mm	Specified by purchaser	695 lb	43.00 mm	32	1.62 mm
40	48.75 mm	4.50 mm	42.75 mm	7.62 mm	41.25 mm	0.50 mm	40.00 mm	Specified by purchaser	840 lb	45.50 mm	32	1.75 mm
42	50.75 mm	4.69 mm	44.75 mm	7.88 mm	43.25 mm	0.50 mm	42.00 mm	Specified by purchaser	950 lb	47.50 mm	32	1.75 mm
44	53.25 mm	4.88 mm	47.00 mm	8.12 mm	45.25 mm	0.50 mm	44.00 mm	Specified by purchaser	1055 lb	49.75 mm	32	1.88 mm
46	55.75 mm	5.06 mm	49.00 mm	8.50 mm	47.38 mm	0.50 mm	46.00 mm	Specified by purchaser	1235 lb	52.00 mm	28	2.00 mm
48	57.75 mm	5.25 mm	51.25 mm	8.81 mm	49.38 mm	0.50 mm	48.00 mm	Specified by purchaser	1380 lb	54.00 mm	32	2.00 mm
50	60.25 mm	5.50 mm	53.50 mm	9.12 mm	51.38 mm	0.50 mm	50.00 mm	Specified by purchaser	1530 lb	56.25 mm	32	2.12 mm
52	62.25 mm	5.69 mm	55.50 mm	9.38 mm	53.38 mm	0.50 mm	52.00 mm	Specified by purchaser	1660 lb	58.25 mm	32	2.12 mm
54	65.25 mm	6.00 mm	57.75 mm	9.94 mm	55.50 mm	0.50 mm	54.00 mm	Specified by purchaser	2050 lb	61.00 mm	28	2.38 mm
56	67.25 mm	6.06 mm	59.75 mm	10.25 mm	57.62 mm	0.50 mm	56.00 mm	Specified by purchaser	2155 lb	63.00 mm	28	2.38 mm
58	69.25 mm	6.25 mm	62.00 mm	10.50 mm	59.62 mm	0.50 mm	58.00 mm	Specified by purchaser	2270 lb	65.00 mm	32	2.38 mm
60	71.25 mm	6.44 mm	64.00 mm	10.75 mm	61.62 mm	0.50 mm	60.00 mm	Specified by purchaser	2470 lb	67.00 mm	32	2.38 mm

Yashvi Impex, with over 20 years of experience, is a leading manufacturer, supplier, and exporter of forged flanges, fittings, rings, stainless steel sheets, and a wide range of steel pipes. We pride ourselves on delivering top-quality products to meet all your industrial needs.

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