ASME/ANSI B16.5 SOCKET WELDING FLANGES 300#/Standards, Dimensions & Weight
Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min |
Diam. of Hub |
Diameter of Raised Face | Length Hub.Y | Bore |
Depth of Socket.D |
Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
Approx. Weight | ||
inch | dn | O | C | X | G | Y | B | D | BC | BH | BN | BD | KG/PCS | LB/PCS |
1/2" |
15 |
95.5 |
14.2 |
38.1 |
35.1 |
22.4 |
22.4 |
9. 7 |
66.5 |
15.7 |
4 |
1/2" |
0.7 |
1.5 |
3/4" |
20 |
117. 5 |
15.7 |
47.8 |
42.9 |
25.4 |
27.7 |
11.2 |
82.6 |
19.1 |
4 |
5/8" |
1.2 |
2.6 |
1" |
25 |
124. 0 |
17.5 |
53.8 |
50.8 |
26.9 |
34.5 |
12.7 |
88.9 |
19.1 |
4 |
5/8" |
1.4 |
3.1 |
1-1/4" |
32 |
133. 5 |
19.1 |
63.5 |
63.5 |
26.9 |
43.2 |
14.2 |
98.6 |
19.1 |
4 |
5/8" |
1.9 |
4.2 |
1-1/2" |
40 |
155. 5 |
20.6 |
69.9 |
73.2 |
30.2 |
49.5 |
15.7 |
114.3 |
22.4 |
4 |
5/8" |
2.8 |
6.2 |
2" |
50 |
165. 0 |
22.4 |
84.1 |
91.9 |
33.3 |
62 |
17.5 |
127 |
19.1 |
8 |
5/8" |
3.3 |
7.3 |
2-1/2" |
65 |
190. 5 |
25.4 |
100.1 |
104.6 |
38.1 |
74.7 |
19.1 |
149.4 |
22.4 |
8 |
3/4" |
4.6 |
10.1 |
3" |
80 |
209. 5 |
28.4 |
117.3 |
127 |
42.9 |
90.7 |
20.6 |
168.1 |
22.4 |
8 |
3/4" |
6.3 |
13.9 |
3-1/2" |
90 |
228. 5 |
30.2 |
133.4 |
139.7 |
44.5 |
103. 4 |
22.4 |
184.2 |
22.4 |
8 |
3/4" |
7.8 |
17.2 |
4" |
100 |
254. 0 |
31.8 |
146.1 |
157.2 |
47.8 |
116. 1 |
|
200.2 |
22.4 |
8 |
3/4" |
10 |
22 |
5" |
125 |
279. 5 |
35.1 |
177.8 |
185.7 |
50.8 |
143. 8 |
235 |
22.4 |
8 |
3/4" |
|
|
|
6" |
150 |
317. 5 |
36.6 |
206.2 |
215.9 |
52.3 |
170. 7 |
269.7 |
22.4 |
12 |
3/4" |
|
|
|
8" |
200 |
381. 0 |
41.1 |
260.4 |
269.7 |
62 |
221. 5 |
330.2 |
25.4 |
12 |
7/8" |
|
|
|
10" |
250 |
444. 5 |
47.8 |
320.5 |
323.9 |
66.5 |
276. 4 |
387.4 |
28.4 |
16 |
1" |
|
|
|
12" |
300 |
520. 5 |
50.8 |
374.7 |
381 |
73.2 |
327. 2 |
450.9 |
31.8 |
16 |
1 1/8" |
|
|
|
14" |
350 |
584. 0 |
53.8 |
425.5 |
412.8 |
76.2 |
359. 2 |
514..4 |
31.8 |
20 |
1 1/8" |
|
|
|
16" |
400 |
647. 5 |
57.2 |
482.6 |
469.9 |
82.6 |
410. 5 |
571.5 |
35.1 |
20 |
1 1/4" |
|
|
|
18" |
450 |
711. 0 |
60.5 |
533.4 |
533.4 |
88.9 |
461. 8 |
628.7 |
35.1 |
24 |
1 1/4" |
|
|
|
20" |
500 |
774. 5 |
63.5 |
587.2 |
584.2 |
95.3 |
513. 1 |
685.8 |
35.1 |
24 |
1 1/4" |
|
|
|
24" |
600 |
914. 5 |
69.9 |
701.5 |
692.2 |
106. 4 |
616. 0 |
812.8 |
41.1 |
24 |
1 1/2" |
|
|
GRADES:
Material
ASTM A105/A105N
ASTM A182 : F304, F304L, F316, F316L, F317L, F310, F321, F321H, F347, F347H, F44, F1, F5,F9, F11, F22, F91, F51, F53, F55, F904L
ASTM A350 : LF-1, LF-2, LF-3
ASTM A694 : F42, F46, F48, F50, F52, F56, F60, F65, F70
ASTM B564 : C-276, C-22, B-2, C-4, INCONEL 600, 601, 625, 800, 800H, 825
ASTM B462 : Alloy 20
ASTM A516 : 60, 65, 70
ASTM B151/B171 : Alloy 90-10 (UNS C70600) & Alloy 70-30 (UNS C71500)
Sizes for Socket Weld Flange 300#
1/2" NB to 24" NB
Class for Socket Weld Flange 300#
300#