Ansi Class 600 Welding Neck Flanges

Product Detail

ansi class 600 welding neck flanges

Our company provides various of flanges, such as welding neck flanges, ASME/ANSI B16.5 600 class welding neck flanges, and so on. We supply ANSI B16.5 flange, ANSI B16.47 flange and other ANSI standard steel weld neck flange 600 class. Steel weld flange is designed according to universal quality measure. These flanges are very strong, corrosion-resistant and rugged. The range of our flanges is found in commercial enterprises such as architecture, development, modulation, oil fields and power plants. We provide different measurements according to the customer's specific situation. In order to increase the performance of the ideal customer, we guarantee the safe packing and timely delivery of the ordered goods.
The material of our welding neck flanges mainly refer to carbon steel ASTM A105, stainless steel A182 F304/304L, F316/316L, and some alloy steel. Beijing Metleader as a professional leading supplier and exporter of flanges, the ANSI class 600 welding neck flanges have been sold to many countries and areas with good reputation. We have big size warehouse to stock flanges perennially which guarantee the quality is stable and delivery is timely.




The welding process between flanges and other fittings.




ANSI/ASME B16.5 Welding Neck FLANGE




Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Point of Weld	Hub Diameter	Bore	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
	(O)	(T)	(R)	(Y)	(A)	(X)	(B)	(lbs)	(C)
1/2	3.75	0.56	1.38	2.06	0.84	1.50	Specified by purchaser	2	2.63	4	0.63
3/4	4.63	0.63	1.69	2.25	1.05	1.88	Specified by purchaser	4	3.25	4	0.75
1	4.88	0.69	2.00	2.44	1.32	2.13	Specified by purchaser	4	3.50	4	0.75
1 1/4	5.25	0.81	2.50	2.63	1.66	2.50	Specified by purchaser	6	3.88	4	0.75
1 1/2	6.13	0.88	2.88	2.75	1.90	2.75	Specified by purchaser	8	4.50	4	0.88
2	6.50	1.00	3.63	2.88	2.38	3.31	Specified by purchaser	12	5.00	8	0.75
2 1/2	7.50	1.13	4.13	3.13	2.88	3.94	Specified by purchaser	18	5.88	8	0.88
3	8.25	1.25	5.00	3.25	3.50	4.63	Specified by purchaser	23	6.63	8	0.88
3 1/2	9.00	1.38	5.50	3.38	4.00	5.25	Specified by purchaser	26	7.25	8	1.00
4	10.75	1.50	6.19	4.00	4.50	6.00	Specified by purchaser	42	8.50	8	1.00
5	13.00	1.75	7.31	4.50	5.56	7.44	Specified by purchaser	68	10.50	8	1.13
6	14.00	1.88	8.50	4.63	6.63	8.75	Specified by purchaser	81	11.50	12	1.13
8	16.50	2.19	10.63	5.25	8.63	10.75	Specified by purchaser	120	13.75	12	1.25
10	20.00	2.50	12.75	6.00	10.75	13.50	Specified by purchaser	190	17.00	16	1.38
12	22.00	2.63	15.00	6.13	12.75	15.75	Specified by purchaser	225	19.25	20	1.38
14	23.75	2.75	16.25	6.50	14.00	17.00	Specified by purchaser	280	20.75	20	1.50
16	27.00	3.00	18.50	7.00	16.00	19.50	Specified by purchaser	390	23.75	20	1.63
18	29.25	3.25	21.00	7.25	18.00	21.50	Specified by purchaser	475	25.75	20	1.75
20	32.00	3.50	23.00	7.50	20.00	24.00	Specified by purchaser	590	28.50	24	1.75
22	34.25	3.75	25.25	7.75	22.00	26.25	Specified by purchaser	720	30.63	24	1.88
24	37.00	4.00	27.25	8.00	24.00	28.25	Specified by purchaser	830	33.00	24	2.00