ASME/ANSI B16.5 Threaded Flanges

Đức Khanh cung cấp các thiết bị van, ống nối, khớp nối,… được sử dụng để kiểm soát chất lỏng trong ngành dầu khí, làm bằng nhiều vật liệu khác nhau như đồng, thép, thép không gỉ, nhựa và các vật liệu cao như PFA và PTFE, đáp ứng mọi sự lựa chọn của khách hàng.

Flanges

ASME/ANSI B16.5 Threaded Flanges

[ AREAS-910 ]

ASME/ANSI B16.5 Class 150 Threaded Flanges

SPECIFICATIONS

▪ All dimensions are in inches

▪ These flanges will be furnished with a 1/16" raised face unless otherwise specified
▪ Flat face option available

Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Hub Diameter	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
Nominal Pipe Size	(O)	(T)	(R)	(Y)	(X)	(lbs)	(C)	Number of Holes	Diameter of Holes
1/2	3.50	0.44	1.38	0.63	1.19	1	2.38	4	0.63
3/4	3.88	0.50	1.69	0.63	1.50	2	2.75	4	0.63
1	4.25	0.56	2.00	0.69	1.94	2	3.13	4	0.63
1 1/4	4.63	0.63	2.50	0.81	2.31	3	3.50	4	0.63
1 1/2	5.00	0.69	2.88	0.88	2.56	3	3.88	4	0.63
2	6.00	0.75	3.63	1.00	3.06	5	4.75	4	0.75
2 1/2	7.00	0.88	4.13	1.13	3.56	7	5.50	4	0.75
3	7.50	0.94	5.00	1.19	4.25	8	6.00	4	0.75
3 1/2	8.50	0.94	5.50	1.25	4.81	11	7.00	8	0.75
4	9.00	0.94	6.19	1.31	5.31	13	7.50	8	0.75
5	10.00	0.94	7.31	1.44	6.44	15	8.50	8	0.88
6	11.00	1.00	8.50	1.56	7.56	19	9.50	8	0.88
8	13.50	1.13	10.63	1.75	9.69	30	11.75	8	0.88
10	16.00	1.19	12.75	1.94	12.00	43	14.25	12	1.00
12	19.00	1.25	15.00	2.19	14.38	64	17.00	12	1.00
14	21.00	1.38	16.25	2.25	15.75	90	18.75	12	1.13
16	23.50	1.44	18.50	2.50	18.00	98	21.25	16	1.13
18	25.00	1.56	21.00	2.69	19.88	130	22.75	16	1.25
20	27.50	1.69	23.00	2.88	22.00	165	25.00	20	1.25
22	29.50	1.81	25.25	3.13	24.25	185	27.25	20	1.38
24	32.00	1.88	27.25	3.25	26.13	220	29.50	20	1.38

ASME/ANSI B16.5 Class 300 Threaded Flanges

SPECIFICATIONS

▪ All dimensions are in inches

▪ These flanges will be furnished with a 1/16" raised face unless otherwise specified
▪ Flat face option available

Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Hub Diameter	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
Nominal Pipe Size	(O)	(T)	(R)	(Y)	(X)	(lbs)	(C)	Number of Holes	Diameter of Holes
1/2	3.75	0.56	1.38	0.88	1.50	2	2.63	4	0.63
3/4	4.63	0.63	1.69	1.00	1.88	3	3.25	4	0.75
1	4.88	0.69	2.00	1.06	2.13	3	3.50	4	0.75
1 1/4	5.25	0.75	2.50	1.06	2.50	4	3.88	4	0.75
1 1/2	6.13	0.81	2.88	1.19	2.75	6	4.50	4	0.88
2	6.50	0.88	3.63	1.31	3.31	7	5.00	8	0.75
2 1/2	7.50	1.00	4.13	1.50	3.94	10	5.88	8	0.88
3	8.25	1.13	5.00	1.69	4.63	13	6.63	8	0.88
3 1/2	9.00	1.19	5.50	1.75	5.25	17	7.25	8	0.88
4	10.00	1.25	6.19	1.88	5.75	22	7.88	8	0.88
5	11.00	1.38	7.31	2.00	7.00	28	9.25	8	0.88
6	12.50	1.44	8.50	2.06	8.13	39	10.63	12	0.88
8	15.00	1.63	10.63	2.44	10.25	58	13.00	12	1.00
10	17.50	1.88	12.75	2.62	12.63	81	15.25	16	1.13
12	20.50	2.00	15.00	2.88	14.75	115	17.75	16	1.25
14	23.00	2.13	16.25	3.00	16.75	165	20.25	20	1.25
16	25.50	2.25	18.50	3.25	19.00	190	22.50	20	1.38
18	28.00	2.38	21.00	3.50	21.00	250	24.75	24	1.38
20	30.50	2.50	23.00	3.75	23.13	315	27.00	24	1.38
22	33.00	2.63	25.25	4.00	25.25	370	29.25	24	1.63
24	36.00	2.75	27.25	4.19	27.63	475	32.00	24	1.63

ASME/ANSI B16.5 Class 900 Threaded Flanges

SPECIFICATIONS

▪ All dimensions are in inches

▪ These flanges will be furnished with a 1/4" raised face unless otherwise specified
▪ Flat face option available

Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Hub Diameter	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
Nominal Pipe Size	(O)	(T)	(R)	(Y)	(X)	(lbs)	(C)	Number of Holes	Diameter of Holes
1/2	4.75	0.88	1.38	1.25	1.50	4	3.25	4	0.88
3/4	5.13	1.00	1.69	1.38	1.75	5	3.50	4	0.88
1	5.88	1.13	2.00	1.63	2.06	8	4.00	4	1.00
1 1/4	6.25	1.13	2.50	1.63	2.50	9	4.38	4	1.00
1 1/2	7.00	1.25	2.88	1.75	2.75	12	4.88	4	1.13
2	8.50	1.50	3.63	2.25	4.13	25	6.50	8	1.00
2 1/2	9.63	1.63	4.13	2.50	4.88	36	7.50	8	1.13
3	9.50	1.50	5.00	2.13	5.00	26	7.50	8	1.00
4	11.50	1.75	6.19	2.75	6.25	53	9.25	8	1.25
5	13.75	2.00	7.31	3.13	7.50	83	11.00	8	1.38
6	15.00	2.19	8.50	3.38	9.25	110	12.50	12	1.25
8	18.50	2.50	10.63	4.00	11.75	170	15.50	12	1.50
10	21.50	2.75	12.75	4.25	14.50	245	18.50	16	1.50
12	24.00	3.13	15.00	4.63	16.50	325	21.00	20	1.50
14	25.25	3.38	16.25	5.13	17.75	400	22.00	20	1.63
16	27.75	3.50	18.50	5.25	20.00	425	24.25	20	1.75
18	31.00	4.00	21.00	6.00	22.25	600	27.00	20	2.00
20	33.75	4.25	23.00	6.25	24.50	730	29.50	20	2.13
24	41.00	5.50	27.25	8.00	29.50	1400	35.50	20	2.63