Full Face Style

Dimensions for PIPE FLANGE GASKETS to suit ASME B16.21 Forged Steel Flanges, Full Face Style


 150#  300#
Nom.
Pipe Size
All
Class I.D.
Gasket
O.D.
Nbr.
Holes
Hole
Diameter
Bolt Cir
Diameter
Gasket
O.D.
Nbr.
Holes
Hole
Diameter
Bolt Cir
Diameter
½
27/32
3 1/2
4
5/8
2 3/8
3 3/4
4
5/8
2 5/8
¾
1 1/16
3 7/8
4
5/8
2 3/4
4 5/8
4
3/4
3 1/4
1
1 5/16
4 1/4
4
5/8
3 1/8
4 7/8
4
3/4
3 1/2
1 ¼
1 21/32
4 5/8
4
5/8
3 1/2
5 1/4
4
3/4
3 7/8
1 ½
1 29/32
5
4
5/8
3 7/8
6 1/8
4
3/4
4 1/2
2
2 3/8
6
4
3/4
4 3/4
6 1/2
8
7/8
5
2 ½
2 7/8
7
4
3/4
5 1/2
7 1/2
8
7/8
5 7/8
3
3 1/2
7 1/2
4
3/4
6
8 1/4
8
7/8
6 5/8
3 ½
4
8 1/2
8
3/4
7
9
8
7/8
7 1/4
4
4  1/2
9
8
3/4
7 1/2
10
8
7/8
7 7/8
5
5 9/16
10
8
7/8
8 1/2
11
8
7/8
9 1/4
6
6 5/8
11
8
7/8
9 1/2
12 1/2
12
7/8
10 5/8
8
8 5/8
13 1/2
8
7/8
11 3/4
15
12
1
13
10
10 3/4
16
12
1
14 1/4
17 1/2
16
1 1/8
15 1/4
12
12 3/4
19
12
1
17
20 1/2
16
1 1/4
17 3/4
14
14
21
12
1 1/8
18 3/4
23
20
1 1/4
20 1/4
16
16
23 1/2
16
1 1/8
21 1/4
25 1/2
20
1 3/8
22 1/2
18
18
25
16
1 1/4
22 3/4
28
24
1 3/8
24 3/4
20
20
27 1/2
20
1 1/4
25
30 1/2
24
1 3/8
27
22
22
29 1/2
20
1 1/4
27 1/4
33
24
1 3/8
29 1/4
24
24
32
20
1 3/8
29 1/2
36
24
1 5/8
32
26
26
34 3/4
24
1 3/8
31 3/4
38 1/4
28
1 5/8
34 1/2
28
28
36 1/2
26
1 3/8
34
40 3/4
28
1 5/8
37
30
30
38 3/4
28
1 3/8
36
43
28
1 7/8
39 1/4
32
32
41 3/4
28
1 5/8
38 1/2
45 1/4
28
1 7/8
41 1/2
34
34
43 3/4
32
1 5/8
40 1/2
47 1/2
28
1 7/8
43 1/2
36
36
46
32
1 5/8
42 3/4
50
32
2 1/8
46
38
38
48 3/4
36
1 5/8
45 1/4
52 1/4
32
2 1/8
48
40
40
50 3/4
36
1 5/8
47 1/4
54 1/4
36
2 1/8
50 1/4
42
42
53
36
1 5/8
49 1/2
57
36
2 1/8
52 3/4
44
44
55 1/4
40
1 5/8
51 3/4
59 1/4
36
2 1/8
55
46
46
57 1/4
40
1 5/8
53 3/4
61 1/2
40
2 1/8
57 1/4
48
48
59 1/2
44
1 5/8
56
65
40
2 1/8
60 3/4

 

All Dimensions in Inches.
Sizes for 400#, 600#, 900#, 1500# and 2500# Available on Request.

newspaper templates - theme rewards