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ANSI, ASME, ASA, B16.5, LAP JOINT FLANGE |
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| Flange Dimensions & Approximate Masses / Flange Weight |
Table ANSI, ASME, ASA, B16.5 150lb/sq.in. Lap Joint Flange |
Nominal Size |
|
Outside Diam. |
Thick. of Flange |
Diam of Hub at Base |
Length Thru Hub |
Diam. of Bore |
Fillet Radius |
No. of Holes |
Diam. of Holes |
Diam. of Bolts |
Diam. of Bolt Circle |
Approx. Weight Pounds
Kg |
O |
C |
X |
Y |
B |
r |
1/2" |
in. |
3.5 |
0.44 |
1.19 |
0.62 |
0.9 |
0.12 |
4 |
0.62 |
1/2 |
2.38 |
1 |
mm. |
88.9 |
11.2 |
30.2 |
15.7 |
22.9 |
3 |
15.7 |
12.7 |
60.5 |
0.5 |
3/4" |
in. |
3.88 |
0.5 |
1.5 |
0.62 |
1.11 |
0.12 |
4 |
0.62 |
1/2 |
2.75 |
2 |
mm. |
98.6 |
12.7 |
38.1 |
15.7 |
28.2 |
3 |
15.7 |
12.7 |
69.9 |
1 |
1" |
in. |
4.25 |
0.56 |
1.94 |
0.69 |
1.38 |
0.12 |
4 |
0.62 |
1/2 |
3.12 |
2 |
mm. |
108 |
14.2 |
49.3 |
17.5 |
35.1 |
3 |
15.7 |
12.7 |
79.2 |
1 |
1 1/4" |
in. |
4.62 |
0.62 |
2.31 |
0.81 |
1.72 |
0.19 |
4 |
0.62 |
1/2 |
3.5 |
3 |
mm. |
117.3 |
15.7 |
58.7 |
20.6 |
43.7 |
4.8 |
15.7 |
12.7 |
88.9 |
1 |
1 1/2" |
in. |
5 |
0.69 |
2.56 |
0.88 |
1.97 |
0.25 |
4 |
0.62 |
1/2 |
3.88 |
3 |
mm. |
127 |
17.5 |
65 |
22.4 |
50 |
6.4 |
15.7 |
12.7 |
98.6 |
1 |
2" |
in. |
6 |
0.75 |
3.06 |
1 |
2.46 |
0.31 |
4 |
0.75 |
5/8 |
4.75 |
5 |
mm. |
152.4 |
19.1 |
77.7 |
25.4 |
62.5 |
7.9 |
19.1 |
15.9 |
120.7 |
2 |
2 1/2" |
in. |
7 |
0.88 |
3.56 |
1.12 |
2.97 |
0.31 |
4 |
0.75 |
5/8 |
5.5 |
7 |
mm. |
177.8 |
22.4 |
90.4 |
28.4 |
75.4 |
7.9 |
19.1 |
15.9 |
139.7 |
3 |
3" |
in. |
7.5 |
0.94 |
4.25 |
1.19 |
3.6 |
0.38 |
4 |
0.75 |
5/8 |
6 |
8 |
mm. |
190.5 |
23.9 |
108 |
30.2 |
91.4 |
9.7 |
19.1 |
15.9 |
152.4 |
4 |
3 1/2" |
in. |
8.5 |
0.94 |
4.81 |
1.25 |
4.1 |
0.38 |
8 |
0.75 |
5/8 |
7 |
11 |
mm. |
215.9 |
23.9 |
122.2 |
31.8 |
104.1 |
9.7 |
19.1 |
15.9 |
177.8 |
5 |
4" |
in. |
9 |
0.94 |
5.31 |
1.31 |
4.6 |
0.44 |
8 |
0.75 |
5/8 |
7.5 |
13 |
mm. |
228.6 |
23.9 |
134.9 |
33.3 |
116.8 |
11.2 |
19.1 |
15.9 |
190.5 |
6 |
5" |
in. |
10 |
0.94 |
6.44 |
1.44 |
5.69 |
0.44 |
8 |
0.88 |
3/4 |
8.5 |
15 |
mm. |
254 |
23.9 |
163.6 |
36.6 |
144.5 |
11.2 |
22.4 |
19.1 |
215.9 |
7 |
6" |
in. |
11 |
1 |
7.56 |
1.56 |
6.75 |
0.5 |
8 |
0.88 |
3/4 |
9.5 |
19 |
mm. |
279.4 |
25.4 |
192 |
39.6 |
171.5 |
12.7 |
22.4 |
19.1 |
241.3 |
9 |
8" |
in. |
13.5 |
1.12 |
9.69 |
1.75 |
8.75 |
0.5 |
8 |
0.88 |
3/4 |
11.75 |
30 |
mm. |
342.9 |
28.4 |
246.1 |
44.5 |
222.3 |
12.7 |
22.4 |
19.1 |
298.5 |
14 |
10" |
in. |
16 |
1.19 |
12 |
1.94 |
10.92 |
0.5 |
12 |
1 |
7/8 |
14.25 |
43 |
mm. |
406.4 |
30.2 |
304.8 |
49.3 |
277.4 |
12.7 |
25.4 |
22.2 |
362 |
20 |
12" |
in. |
19 |
1.25 |
14.38 |
2.19 |
12.92 |
0.5 |
12 |
1 |
7/8 |
17 |
64 |
mm. |
482.6 |
31.8 |
365.3 |
55.6 |
328.2 |
12.7 |
25.4 |
22.2 |
431.8 |
29 |
14" |
in. |
21 |
1.38 |
15.75 |
3.12 |
14.18 |
0.5 |
12 |
1.12 |
1 |
18.75 |
105 |
mm. |
533.4 |
35.1 |
400.1 |
79.2 |
360.2 |
12.7 |
28.4 |
25.4 |
476.3 |
48 |
16" |
in. |
23.5 |
1.44 |
18 |
3.44 |
16.19 |
0.5 |
16 |
1.12 |
1 |
21.25 |
140 |
mm. |
596.9 |
36.6 |
457.2 |
87.4 |
411.2 |
12.7 |
28.4 |
25.4 |
539.8 |
64 |
18" |
in. |
25 |
1.56 |
19.88 |
3.81 |
18.2 |
0.5 |
16 |
1.25 |
1 1/8 |
22.75 |
160 |
mm. |
635 |
39.6 |
505 |
96.8 |
462.3 |
12.7 |
31.8 |
28.6 |
577.9 |
73 |
20" |
in. |
27.5 |
1.69 |
22 |
4.06 |
20.25 |
0.5 |
20 |
1.25 |
1 1/8 |
25 |
195 |
mm. |
698.5 |
42.9 |
558.8 |
103.1 |
514.4 |
12.7 |
31.8 |
28.6 |
635 |
88 |
24" |
in. |
32 |
1.88 |
26.12 |
4.38 |
24.25 |
0.5 |
20 |
1.38 |
1 1/4 |
29.5 |
275 |
mm. |
812.8 |
47.8 |
663.4 |
111.3 |
616 |
12.7 |
35.1 |
31.8 |
749.3 |
125 |
Table ANSI, ASME, ASA, B16.5 300lb/sq.in. Lap Joint Flange |
Nominal Size |
|
Outside diam. of
Flange |
Thick. of Flange |
Diam of Hub at Base |
Length Thru Hub |
Diam. of Bore |
Fillet Radius |
No. of Holes |
Diam. of Holes |
Diam. of Bolts |
Diam. of Bolt Circle |
Approx. Weight Pounds
Kg |
O |
C |
X |
Y |
B |
r |
1/2" |
in. |
3.75 |
0.56 |
1.5 |
0.88 |
0.9 |
0.12 |
4 |
0.62 |
1/2 |
2.62 |
2 |
mm. |
95.3 |
14.2 |
38.1 |
22.4 |
22.9 |
3 |
15.7 |
12.7 |
66.5 |
1 |
3/4" |
in. |
4.62 |
0.62 |
1.88 |
1 |
1.11 |
0.12 |
4 |
0.75 |
5/8 |
3.25 |
3 |
mm. |
117.3 |
15.7 |
47.8 |
25.4 |
28.2 |
3 |
19.1 |
15.9 |
82.6 |
1 |
1" |
in. |
4.88 |
0.69 |
2.12 |
1.06 |
1.38 |
0.12 |
4 |
0.75 |
5/8 |
3.5 |
3 |
mm. |
124 |
17.5 |
53.8 |
26.9 |
35.1 |
3 |
19.1 |
15.9 |
88.9 |
1 |
1 1/4" |
in. |
5.25 |
0.75 |
2.5 |
1.06 |
1.72 |
0.19 |
4 |
0.75 |
5/8 |
3.88 |
4 |
mm. |
133.4 |
19.1 |
63.5 |
26.9 |
43.7 |
4.8 |
19.1 |
15.9 |
98.6 |
2 |
1 1/2" |
in. |
6.12 |
0.81 |
2.75 |
1.19 |
1.97 |
0.25 |
4 |
0.88 |
3/4 |
4.5 |
6 |
mm. |
155.4 |
20.6 |
69.9 |
30.2 |
50 |
6.4 |
22.4 |
19.1 |
114.3 |
3 |
2" |
in. |
6.5 |
0.88 |
3.31 |
1.31 |
2.46 |
0.31 |
8 |
0.75 |
5/8 |
5 |
7 |
mm. |
165.1 |
22.4 |
84.1 |
33.3 |
62.5 |
7.9 |
19.1 |
15.9 |
127 |
3 |
2 1/2" |
in. |
7.5 |
1 |
3.94 |
1.5 |
2.97 |
0.31 |
8 |
0.88 |
3/4 |
5.88 |
10 |
mm. |
190.5 |
25.4 |
100.1 |
38.1 |
75.4 |
7.9 |
22.4 |
19.1 |
149.4 |
5 |
3" |
in. |
8.25 |
1.12 |
4.62 |
1.69 |
3.6 |
0.38 |
8 |
0.88 |
3/4 |
6.62 |
13 |
mm. |
209.6 |
28.4 |
117.3 |
42.9 |
91.4 |
9.7 |
22.4 |
19.1 |
168.1 |
6 |
3 1/2" |
in. |
9 |
1.19 |
5.25 |
1.75 |
4.1 |
0.38 |
8 |
0.88 |
3/4 |
7.25 |
17 |
mm. |
228.6 |
30.2 |
133.4 |
44.5 |
104.1 |
9.7 |
22.4 |
19.1 |
184.2 |
8 |
4" |
in. |
10 |
1.25 |
5.75 |
1.88 |
4.6 |
0.44 |
8 |
0.88 |
3/4 |
7.88 |
22 |
mm. |
254 |
31.8 |
146.1 |
47.8 |
116.8 |
11.2 |
22.4 |
19.1 |
200.2 |
10 |
5" |
in. |
11 |
1.38 |
7 |
2 |
5.69 |
0.44 |
8 |
0.88 |
3/4 |
9.25 |
28 |
mm. |
279.4 |
35.1 |
177.8 |
50.8 |
144.5 |
11.2 |
22.4 |
19.1 |
235 |
13 |
6" |
in. |
12.5 |
1.44 |
8.12 |
2.06 |
6.75 |
0.5 |
12 |
0.88 |
3/4 |
10.62 |
39 |
mm. |
317.5 |
36.6 |
206.2 |
52.3 |
171.5 |
12.7 |
22.4 |
19.1 |
269.7 |
18 |
8" |
in. |
15 |
1.62 |
10.25 |
2.44 |
8.75 |
0.5 |
12 |
1 |
7/8 |
13 |
58 |
mm. |
381 |
41.1 |
260.4 |
62 |
222.3 |
12.7 |
25.4 |
22.2 |
330.2 |
26 |
10" |
in. |
17.5 |
1.88 |
12.62 |
3.75 |
10.92 |
0.5 |
16 |
1.12 |
1 |
15.25 |
91 |
mm. |
444.5 |
47.8 |
320.5 |
95.3 |
277.4 |
12.7 |
28.4 |
25.4 |
387.4 |
41 |
12" |
in. |
20.5 |
2 |
14.75 |
4 |
12.92 |
0.5 |
16 |
1.25 |
1 1/8 |
17.75 |
140 |
mm. |
520.7 |
50.8 |
374.7 |
101.6 |
328.2 |
12.7 |
31.8 |
28.6 |
450.9 |
64 |
14" |
in. |
23 |
2.12 |
16.75 |
4.38 |
14.18 |
0.5 |
20 |
1.25 |
1 1/8 |
20.25 |
190 |
mm. |
584.2 |
53.8 |
425.5 |
111.3 |
360.2 |
12.7 |
31.8 |
28.6 |
514.4 |
86 |
16" |
in. |
25.5 |
2.25 |
19 |
4.75 |
16.19 |
0.5 |
20 |
1.38 |
1 1/4 |
22.5 |
250 |
mm. |
647.7 |
57.2 |
482.6 |
120.7 |
411.2 |
12.7 |
35.1 |
31.8 |
571.5 |
113 |
18" |
in. |
28 |
2.38 |
21 |
5.12 |
18.2 |
0.5 |
24 |
1.38 |
1 1/4 |
24.75 |
295 |
mm. |
711.2 |
60.5 |
533.4 |
130 |
462.3 |
12.7 |
35.1 |
31.8 |
628.7 |
134 |
20" |
in. |
30.5 |
2.5 |
23.12 |
5.5 |
20.25 |
0.5 |
24 |
1.38 |
1 1/4 |
27 |
370 |
mm. |
774.7 |
63.5 |
587.2 |
139.7 |
514.4 |
12.7 |
35.1 |
31.8 |
685.8 |
168 |
24" |
in. |
36 |
2.75 |
27.62 |
6 |
24.25 |
0.5 |
24 |
1.62 |
1 1/2 |
32 |
550 |
mm. |
914.4 |
69.9 |
701.5 |
152.4 |
616 |
12.7 |
41.1 |
38.1 |
812.8 |
249 |
Table ANSI, ASME, ASA, B16.5 600lb/sq.in. Lap Joint Flange |
Nominal size |
|
Outside diam. of
flange |
Thick. of flange |
Diam of hub at base |
Length thru hub |
Diam. of bore |
Fillet radius |
No. of holes |
Diam. of holes |
Diam. of bolts |
Diam. of bolt circle |
Approx. weight pounds
Kg |
O |
C |
X |
Y |
B |
r |
1/2" |
in. |
3.75 |
0.56 |
1.5 |
0.88 |
0.9 |
0.12 |
4 |
0.62 |
1/2 |
2.62 |
2 |
mm. |
95.3 |
14.2 |
38.1 |
22.4 |
22.9 |
3 |
15.7 |
12.7 |
66.5 |
1 |
3/4" |
in. |
4.62 |
0.62 |
1.88 |
1 |
1.11 |
0.12 |
4 |
0.75 |
5/8 |
3.25 |
3 |
mm. |
117.3 |
15.7 |
47.8 |
25.4 |
28.2 |
3 |
19.1 |
15.9 |
82.6 |
1 |
1" |
in. |
4.88 |
0.69 |
2.12 |
1.06 |
1.38 |
0.12 |
4 |
0.75 |
5/8 |
3.5 |
4 |
mm. |
124 |
17.5 |
53.8 |
26.9 |
35.1 |
3 |
19.1 |
15.9 |
88.9 |
2 |
1 1/4" |
in. |
5.25 |
0.81 |
2.5 |
1.12 |
1.72 |
0.19 |
4 |
0.75 |
5/8 |
3.88 |
5 |
mm. |
133.4 |
20.6 |
63.5 |
28.4 |
43.7 |
4.8 |
19.1 |
15.9 |
98.6 |
2 |
1 1/2" |
in. |
6.12 |
0.88 |
2.75 |
1.25 |
1.97 |
0.25 |
4 |
0.88 |
3/4 |
4.5 |
7 |
mm. |
155.4 |
22.4 |
69.9 |
31.8 |
50 |
6.4 |
22.4 |
19.1 |
114.3 |
3 |
2" |
in. |
6.5 |
1 |
3.31 |
1.44 |
2.46 |
0.31 |
8 |
0.75 |
5/8 |
5 |
9 |
mm. |
165.1 |
25.4 |
84.1 |
36.6 |
62.5 |
7.9 |
19.1 |
15.9 |
127 |
4 |
2 1/2" |
in. |
7.5 |
1.12 |
3.94 |
1.62 |
2.97 |
0.31 |
8 |
0.88 |
3/4 |
5.88 |
12 |
mm. |
190.5 |
28.4 |
100.1 |
41.1 |
75.4 |
7.9 |
22.4 |
19.1 |
149.4 |
5 |
3" |
in. |
8.25 |
1.25 |
4.62 |
1.81 |
3.6 |
0.38 |
8 |
0.88 |
3/4 |
6.62 |
15 |
mm. |
209.6 |
31.8 |
117.3 |
46 |
91.4 |
9.7 |
22.4 |
19.1 |
168.1 |
7 |
3 1/2" |
in. |
9 |
1.38 |
5.25 |
1.94 |
4.1 |
0.38 |
8 |
1 |
7/8 |
7.25 |
20 |
mm. |
228.6 |
35.1 |
133.4 |
49.3 |
104.1 |
9.7 |
25.4 |
22.2 |
184.2 |
9 |
4" |
in. |
10.75 |
1.5 |
6 |
2.12 |
4.6 |
0.44 |
8 |
1 |
7/8 |
8.5 |
36 |
mm. |
273.1 |
38.1 |
152.4 |
53.8 |
116.8 |
11.2 |
25.4 |
22.2 |
215.9 |
16 |
5" |
in. |
13 |
1.75 |
7.44 |
2.38 |
5.69 |
0.44 |
8 |
1.12 |
1 |
10.5 |
61 |
mm. |
330.2 |
44.5 |
189 |
60.5 |
144.5 |
11.2 |
28.4 |
25.4 |
266.7 |
28 |
6" |
in. |
14 |
1.88 |
8.75 |
2.62 |
6.75 |
0.5 |
12 |
1.12 |
1 |
11.5 |
78 |
mm. |
355.6 |
47.8 |
222.3 |
66.5 |
171.5 |
12.7 |
28.4 |
25.4 |
292.1 |
35 |
8" |
in. |
16.5 |
2.19 |
10.75 |
3 |
8.75 |
0.5 |
12 |
1.25 |
1 1/8 |
13.75 |
110 |
mm. |
419.1 |
55.6 |
273.1 |
76.2 |
222.3 |
12.7 |
31.8 |
28.6 |
349.3 |
50 |
10" |
in. |
20 |
2.5 |
13.5 |
4.38 |
10.92 |
0.5 |
16 |
1.38 |
1 1/4 |
17 |
170 |
mm. |
508 |
63.5 |
342.9 |
111.3 |
277.4 |
12.7 |
35.1 |
31.8 |
431.8 |
77 |
12" |
in. |
22 |
2.62 |
15.75 |
4.62 |
12.92 |
0.5 |
20 |
1.38 |
1 1/4 |
19.25 |
200 |
mm. |
558.8 |
66.5 |
400.1 |
117.3 |
328.2 |
12.7 |
35.1 |
31.8 |
489 |
91 |
14" |
in. |
23.75 |
2.75 |
17 |
5 |
14.18 |
0.5 |
20 |
1.5 |
1 3/8 |
20.75 |
250 |
mm. |
603.3 |
69.9 |
431.8 |
127 |
360.2 |
12.7 |
38.1 |
34.9 |
527.1 |
113 |
16" |
in. |
27 |
3 |
19.5 |
5.5 |
16.19 |
0.5 |
20 |
1.62 |
1 1/2 |
23.75 |
365 |
mm. |
685.8 |
76.2 |
495.3 |
139.7 |
411.2 |
12.7 |
41.1 |
38.1 |
603.3 |
166 |
18" |
in. |
29.25 |
3.25 |
21.5 |
6 |
18.2 |
0.5 |
20 |
1.75 |
1 5/8 |
25.75 |
435 |
mm. |
743 |
82.6 |
546.1 |
152.4 |
462.3 |
12.7 |
44.5 |
41.3 |
654.1 |
197 |
20" |
in. |
32 |
3.5 |
24 |
6.5 |
20.25 |
0.5 |
24 |
1.75 |
1 5/8 |
28.5 |
570 |
mm. |
812.8 |
88.9 |
609.6 |
165.1 |
514.4 |
12.7 |
44.5 |
41.3 |
723.9 |
259 |
24" |
in. |
37 |
4 |
28.25 |
7.25 |
24.25 |
0.5 |
24 |
2 |
1 7/8 |
33 |
810 |
mm. |
939.8 |
101.6 |
717.6 |
184.2 |
616 |
12.7 |
50.8 |
47.6 |
838.2 |
367 |
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| Production Capacity & Purchase Details |
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| 1. |
Supply Flange Dimension DN15 - DN600 (1/2" - 24") for Lap Joint Flange, Forged Flange. |
| 2. |
Flange Material Carbon Steel: ASTM A105, A181, A350 LF1, A350LF2, A350LF3, A36, A234 WPB, Q235B, 20#, 20Mn. |
| 3. |
Flange Material Stainless Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc. |
| 4. |
Flange Anti Rust: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc. |
| 5. |
Flange Monthly Output: 3000 tons per Month. |
| 6. |
Flange Delivery Terms: CIF, CFR, FOB, EXW, transport by sea, by air, by express DHL, FedEx, TNT, EMS etc. |
| 7. |
Flange Payment Terms: Wire Transfer (T/T), Irrevocable L/C at Sight etc. |
| 8. |
Flange Minimum Order Quantity (MOQ): 1Ton or 100Pcs per size. |
| 9. |
Quality Guarantee: EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service. |
| 10. |
Find More Requirements In Flanges Market. |
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Inquiry Support
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Frequently Asked Questions
What information is needed to quote ANSI, ASME, ASA, B16.5, LAP JOINT FLANGE?Please provide the flange standard, type, size, pressure rating, material grade, quantity and destination. Drawings or item lists are helpful for project-specific requirements. Can Hyupshin supply ANSI, ASME, ASA, B16.5, LAP JOINT FLANGE with export documents?Yes. Export orders can be supplied with the agreed inspection records, packing details and material traceability documents according to the purchase requirements. How can buyers request a quotation for ANSI, ASME, ASA, B16.5, LAP JOINT FLANGE?Send Inquiry Now
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