ANSI B 16.5 Class 150 lb
Stainless Steel : ASTM A 182, A 240.
Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H,
317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex
stainless steel UNS S32750.
Carbon Steel : ASTM A 105, ASTM A 181.
Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy
800, 825, Hastelloy C22,C276.
Copper Alloys : Copper, Brass & Gunmetal.
Size : 1/8" NB TO 48"NB..
Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
Standard
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655,
DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634,
DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10
| Pipe |
Flange
Data |
Hub
Data |
Raised Face |
Drilling
Data |
Weight |
 |
 |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
 |
| Outside Diameter In Mm |
Overall Diameter In Mm |
Inside Diameter In Mm |
Flange Thickness min In Mm |
Overall Length In Mm |
Diameter at Weld Bevel In Mm |
Hub Diameter In Mm |
Face Diameter In Mm |
Number of Holes |
Bolt Hole Diameter In Mm |
Diameter of Circle of Holes In Mm |
Kg/ Piece |
| ½ |
0.840 |
3.500 |
0.620 |
0.440 |
1.880 |
0.840 |
1.190 |
1.380 |
4 |
0.620 |
2.380 |
0.48 |
| 21.30 |
88.90 |
15.70 |
11.20 |
47.80 |
21.30 |
30.20 |
35.00 |
|
15.70 |
60.45 |
|
| ¾ |
1.050 |
3.880 |
0.820 |
0.500 |
2.060 |
1.050 |
1.500 |
1.690 |
4 |
0.620 |
2.750 |
0.71 |
| 26.70 |
98.60 |
20.80 |
12.70 |
52.30 |
26.70 |
38.10 |
42.90 |
|
15.70 |
69.85 |
|
| 1 |
1.315 |
4.250 |
1.050 |
0.560 |
2.190 |
1.320 |
1.940 |
2.000 |
4 |
0.620 |
3.120 |
1.01 |
| 33.40 |
108.0 |
26.70 |
14.20 |
55.60 |
33.50 |
49.30 |
50.80 |
|
15.70 |
79.25 |
|
| 1 ¼ |
1.660 |
4.620 |
1.380 |
0.620 |
2.250 |
1.660 |
2.310 |
2.500 |
4 |
0.620 |
3.500 |
1.33 |
| 42.20 |
117.3 |
35.10 |
15.70 |
57.15 |
42.20 |
58.70 |
63.50 |
|
15.70 |
88.90 |
|
| 1 ½ |
1.900 |
5.000 |
1.610 |
0.690 |
2.440 |
1.900 |
2.560 |
2.880 |
4 |
0.620 |
3.880 |
1.72 |
| 48.30 |
127.0 |
40.90 |
17.50 |
62.00 |
48.30 |
65.00 |
73.15 |
|
15.70 |
98.60 |
|
| 2 |
2.375 |
6.000 |
2.070 |
0.750 |
2.500 |
2.380 |
3.060 |
3.620 |
4 |
0.750 |
4.750 |
2.58 |
| 60.30 |
152.4 |
52.60 |
19.10 |
63.50 |
60.45 |
77.70 |
91.90 |
|
19.10 |
120.7 |
|
| 2 ½ |
2.875 |
7.000 |
2.470 |
0.880 |
2.750 |
2.880 |
3.560 |
4.120 |
4 |
0.750 |
5.500 |
4.11 |
| 73.00 |
177.8 |
62.70 |
22.40 |
69.85 |
73.15 |
90.40 |
104.6 |
|
19.10 |
139.7 |
|
| 3 |
3.500 |
7.500 |
3.070 |
0.940 |
2.750 |
3.500 |
4.250 |
5.000 |
4 |
0.750 |
6.000 |
4.92 |
| 88.90 |
190.5 |
78.00 |
23.90 |
69.85 |
88.90 |
108.0 |
127.0 |
|
19.10 |
152.4 |
|
| 3 ½ |
4.000 |
8.500 |
3.550 |
0.940 |
2.810 |
4.000 |
4.810 |
5.500 |
8 |
0.750 |
7.000 |
6.08 |
| 101.6 |
215.9 |
90.20 |
23.90 |
71.40 |
101.6 |
122.2 |
139.7 |
|
19.10 |
177.8 |
|
| 4 |
4.500 |
9.000 |
4.030 |
0.940 |
3.000 |
4.500 |
5.310 |
6.190 |
8 |
0.750 |
7.500 |
6.84 |
| 114.3 |
228.6 |
102.4 |
23.90 |
76.20 |
114.3 |
134.9 |
157.2 |
|
19.10 |
190.5 |
|
| 5 |
5.563 |
10.00 |
5.050 |
0.940 |
3.500 |
5.560 |
6.440 |
7.310 |
8 |
0.880 |
8.500 |
8.56 |
| 141.3 |
254.0 |
128.3 |
23.90 |
88.90 |
141.2 |
163.6 |
185.7 |
|
22.40 |
215.9 |
|
| 6 |
6.625 |
11.00 |
6.070 |
1.000 |
3.500 |
6.630 |
7.560 |
8.500 |
8 |
0.880 |
9.500 |
10.6 |
| 168.3 |
279.4 |
154.2 |
25.40 |
88.90 |
168.4 |
192.0 |
215.9 |
|
22.40 |
241.3 |
|
| 8 |
8.625 |
13.50 |
7.980 |
1.120 |
4.000 |
8.630 |
9.690 |
10.62 |
8 |
0.880 |
11.75 |
17.6 |
| 219.1 |
342.9 |
202.7 |
28.40 |
101.6 |
219.2 |
246.1 |
269.7 |
|
22.40 |
298.5 |
|
| 10 |
10.75 |
16.00 |
10.02 |
1.190 |
4.000 |
10.75 |
12.00 |
12.75 |
12 |
1.000 |
14.25 |
24.0 |
| 273.0 |
406.4 |
254.5 |
30.20 |
101.6 |
273.0 |
304.8 |
323.8 |
|
25.40 |
362.0 |
|
| 12 |
12.75 |
19.00 |
12.00 |
1.250 |
4.500 |
12.75 |
14.38 |
15.00 |
12 |
1.000 |
17.00 |
36.5 |
| 323.8 |
482.6 |
304.8 |
31.75 |
114.3 |
323.8 |
365.3 |
381.0 |
|
25.40 |
431.8 |
|
| 14 |
14.00 |
21.00 |
 |
1.380 |
5.000 |
14.00 |
15.75 |
16.25 |
12 |
1.120 |
18.75 |
48.4 |
| 355.6 |
533.4 |
35.10 |
127.0 |
355.6 |
400.1 |
412.7 |
|
28.40 |
476.3 |
|
| 16 |
16.00 |
23.50 |
1.440 |
5.000 |
16.00 |
18.00 |
18.50 |
16 |
1.120 |
21.25 |
60.6 |
| 406.4 |
596.9 |
36.60 |
127.0 |
406.4 |
475.2 |
469.9 |
|
28.40 |
539.8 |
|
| 18 |
18.00 |
25.00 |
1.560 |
5.500 |
18.00 |
19.88 |
21.00 |
16 |
1.250 |
22.75 |
68.3 |
| 457.2 |
635.0 |
39.60 |
139.7 |
457.2 |
505.0 |
533.4 |
|
31.75 |
577.9 |
|
| 20 |
20.00 |
27.50 |
1.690 |
5.690 |
20.00 |
22.00 |
23.00 |
20 |
1.250 |
25.00 |
84.5 |
| 508.0 |
698.5 |
42.90 |
144.5 |
508.0 |
558.8 |
584.2 |
|
31.75 |
635.0 |
|
| 24 |
24.00 |
32.00 |
1.880 |
6.000 |
24.00 |
26.12 |
27.25 |
20 |
1.380 |
29.50 |
115 |
| 609.6 |
812.8 |
47.80 |
152.4 |
609.6 |
663.4 |
692.1 |
|
35.10 |
749.3 |
|
Notes
- Dimensions B corresponds to the pipe inside diameter. Values
quoted assume 40S/Standard wall thickness
- Weights are based on manufacturer's data and are approximate.
|
ANSI B 16.5 Class 300 lb
Stainless Steel : ASTM A 182, A 240.
Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H,
317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex
stainless steel UNS S32750.
Carbon Steel : ASTM A 105, ASTM A 181.
Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy
800, 825, Hastelloy C22,C276.
Copper Alloys : Copper, Brass & Gunmetal.
Size : 1/8" NB TO 48"NB..
Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
Standard
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655,
DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634,
DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10
| Pipe |
Flange
Data |
Hub
Data |
Raised
Face |
Drilling
Data |
Weight |
|
|
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
|
| Outside Diameter In Mm |
Overall Diameter In Mm |
Inside Diameter In Mm |
Flange Thickness min In Mm |
Overall Length In Mm |
Diameter at Weld Bevel In Mm |
Hub Diameter In Mm |
Face Diameter In Mm |
Number of Holes |
Bolt Hole Diameter In Mm |
Diameter of Circle of Holes
In Mm |
Kg/ Piece |
| ½ |
0.840 |
3.750 |
0.620 |
0.560 |
2.060 |
0.840 |
1.500 |
1.380 |
4 |
0.620 |
2.620 |
0.75 |
| 21.30 |
95.30 |
15.70 |
14.20 |
52.30 |
21.30 |
38.10 |
35.00 |
|
15.70 |
66.55 |
|
| ¾ |
1.050 |
4.620 |
0.820 |
0.620 |
2.250 |
1.050 |
1.880 |
1.690 |
4 |
0.750 |
3.250 |
1.26 |
| 26.70 |
117.3 |
20.80 |
15.70 |
57.15 |
26.70 |
42.70 |
42.90 |
|
19.00 |
82.50 |
|
| 1 |
1.315 |
4.880 |
1.050 |
0.690 |
2.440 |
1.320 |
2.120 |
2.000 |
4 |
0.750 |
3.500 |
1.52 |
| 33.40 |
124.0 |
26.70 |
17.50 |
62.00 |
33.50 |
53.80 |
50.80 |
|
19.00 |
88.90 |
|
| 1 ¼ |
1.660 |
5.250 |
1.380 |
0.750 |
2.560 |
1.660 |
2.500 |
2.500 |
4 |
0.750 |
3.880 |
2.03 |
| 42.20 |
133.4 |
35.10 |
19.00 |
65.00 |
42.20 |
63.50 |
63.50 |
|
19.00 |
98.50 |
|
| 1 ½ |
1.900 |
6.120 |
1.610 |
0.810 |
2.690 |
1.900 |
2.750 |
2.880 |
4 |
0.880 |
4.500 |
2.89 |
| 48.30 |
155.4 |
40.90 |
20.60 |
68.30 |
48.30 |
69.85 |
73.15 |
|
22.30 |
114.3 |
|
| 2 |
2.375 |
6.500 |
2.070 |
0.880 |
2.750 |
2.380 |
3.310 |
3.620 |
8 |
0.750 |
5.000 |
3.40 |
| 60.30 |
165.1 |
52.60 |
22.30 |
69.85 |
60.45 |
84.00 |
91.90 |
|
19.00 |
127.0 |
|
| 2 ½ |
2.875 |
7.500 |
2.470 |
1.000 |
3.000 |
2.880 |
3.940 |
4.120 |
8 |
0.880 |
5.880 |
5.17 |
| 73.00 |
190.5 |
62.70 |
25.40 |
76.20 |
73.15 |
100.0 |
104.6 |
|
22.30 |
149.3 |
|
| 3 |
3.500 |
8.250 |
3.070 |
1.120 |
3.120 |
3.500 |
4.620 |
5.000 |
8 |
0.880 |
6.620 |
6.93 |
| 88.90 |
209.6 |
78.00 |
28.40 |
79.25 |
88.90 |
117.3 |
127.0 |
|
22.30 |
168.1 |
|
| 3 ½ |
4.000 |
9.000 |
3.550 |
1.190 |
3.190 |
4.000 |
5.250 |
5.500 |
8 |
0.880 |
7.250 |
8.67 |
| 101.6 |
228.6 |
90.20 |
30.20 |
81.00 |
101.6 |
133.3 |
139.7 |
|
22.30 |
184.1 |
|
| 4 |
4.500 |
10.00 |
4.030 |
1.250 |
3.380 |
4.500 |
5.750 |
6.190 |
8 |
0.880 |
7.880 |
11.2 |
| 114.3 |
254.0 |
102.4 |
31.70 |
85.80 |
114.3 |
146.0 |
157.2 |
|
22.30 |
200.1 |
|
| 5 |
5.563 |
11.00 |
5.050 |
1.380 |
3.880 |
5.560 |
7.000 |
7.310 |
8 |
0.880 |
9.250 |
15.1 |
| 141.3 |
279.4 |
128.3 |
35.00 |
98.50 |
141.2 |
177.8 |
185.7 |
|
22.30 |
234.9 |
|
| 6 |
6.625 |
12.50 |
6.070 |
1.440 |
3.880 |
6.63 |
8.120 |
8.500 |
12 |
0.880 |
10.62 |
19.1 |
| 168.3 |
317.5 |
154.2 |
36.50 |
98.50 |
168.4 |
206.2 |
215.9 |
|
22.30 |
269.7 |
|
| 8 |
8.625 |
15.00 |
7.980 |
1.620 |
4.380 |
8.630 |
10.25 |
10.62 |
12 |
1.000 |
13.00 |
29.9 |
| 219.1 |
381.0 |
202.7 |
41.10 |
111.2 |
219.2 |
260.3 |
269.7 |
|
25.40 |
330.2 |
|
| 10 |
10.75 |
17.50 |
10.02 |
1.880 |
4.620 |
10.75 |
12.62 |
12.75 |
16 |
1.120 |
15.25 |
42.7 |
| 273.0 |
444.5 |
254.5 |
47.70 |
117.3 |
273.0 |
320.5 |
323.8 |
|
28.40 |
387.3 |
|
| 12 |
12.75 |
20.50 |
12.00 |
2.000 |
5.120 |
12.75 |
14.75 |
15.00 |
16 |
1.250 |
17.75 |
61.8 |
| 323.8 |
520.7 |
304.8 |
50.80 |
130.0 |
323.8 |
374.6 |
381.0 |
|
31.70 |
450.8 |
|
| 14 |
14.00 |
23.00 |
|
2.120 |
5.620 |
14.00 |
16.75 |
16.25 |
20 |
1.250 |
20.25 |
85.8 |
| 355.6 |
584.2 |
53.80 |
142.7 |
355.6 |
425.4 |
412.7 |
|
31.70 |
514.3 |
|
| 16 |
16.00 |
25.50 |
2.250 |
5.750 |
16.00 |
19.00 |
18.50 |
20 |
1.380 |
22.50 |
106 |
| 406.4 |
647.7 |
57.15 |
146.0 |
406.4 |
482.6 |
469.9 |
|
35.00 |
571.5 |
|
| 18 |
18.00 |
28.00 |
2.380 |
6.250 |
18.00 |
21.00 |
21.00 |
24 |
1.380 |
24.75 |
131 |
| 457.2 |
711.2 |
60.45 |
158.7 |
457.2 |
533.4 |
533.4 |
|
35.00 |
628.6 |
|
| 20 |
20.00 |
30.50 |
2.500 |
6.380 |
20.00 |
23.12 |
23.00 |
24 |
1.380 |
27.00 |
158 |
| 508.0 |
774.7 |
63.50 |
162.0 |
508.0 |
587.2 |
584.2 |
|
35.00 |
685.8 |
|
| 24 |
24.00 |
36.00 |
2.750 |
6.620 |
24.00 |
27.62 |
27.25 |
24 |
1.620 |
32.00 |
230 |
| 609.6 |
914.4 |
69.85 |
168.1 |
609.6 |
701.5 |
692.1 |
|
41.10 |
812.8 |
|
|
 |
Notes
- Dimensions B corresponds to the pipe inside diameter. Values
quoted assume 40S/Standard wall thickness
- Weights are based on manufacturer's data and are approximate.
|
WeldNeck Flanges
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of Use)