Ring Style Gasket

Dimensions for PIPE FLANGE GASKETS to suit ASME B16.21 Forged Steel Flanges
RING STYLE GASKET

Nom.
Pipe
Size
All
Class

I.D.

Class
150#

O.D.

Class
300#

O.D.

Class
400#

O.D.

Class
600#

O.D.

Class
900#

O.D.

Class
1500#

O.D.

Class
2500#

O.D.

½
27/32
1 7/8
2 1/8
2 1/8
2 1/8
2 1/2
2 1/2
2 3/4
¾
1 1/16
2 1/4
2 5/8
2 5/8
2 5/8
2 3/4
2 3/4
3
1
1 5/16
2 5/8
2 7/8
2 7/8
2 7/8
3 1/8
3 1/8
3 3/8
1 ¼
1 21/32
3
3 1/4
3 1/4
3 1/4
3 1/2
3 1/2
4 1/4
1 ½
1 29/32
3 3/8
3 3/4
3 3/4
3 3/4
3 7/8
3 7/8
4 5/8
2
2 3/8
4 1/8
4 3/8
4 3/8
4 3/8
5 5/8
5 5/8
5 3/4
2 ½
2 7/8
4 7/8
5 1/8
5 1/8
5 1/8
6 1/2
6 1/2
6 5/8
3
3 1/2
5 3/8
5 7/8
5 7/8
5 7/8
6 5/8
6 7/8
7 3/4
3 1/2
4
6 3/8
6 1/2
6 3/8
6 3/8
 
4
4 1/2
6 7/8
7 1/8
7
7 5/8
8 1/8
8 1/8
9 1/4
5
5 9/16
7 3/4
8 1/2
8 3/8
9 1/2
9 3/4
10
11
6
6 5/8
8 3/4
9 7/8
9 3/4
10 1/2
11 3/8
11 1/8
12 1/2
8
8 5/8
11
12 1/8
12
12 5/8
14 1/8
13 7/8
15 1/4
10
10 3/4
13 3/8
14 1/4
14 1/8
15 3/4
17 1/8
17 1/8
18 3/4
12
12 3/4
16 1/8
16 5/8
16 1/2
18
19 5/8
20 1/2
21 5/8
14
14
17 3/4
19 1/8
19
19 3/8
20 1/2
22 3/4
16
16
20 1/4
21 1/4
21 1/8
22 1/4
22 5/8
25 1/4
18
18
21 5/8
23 1/2
23 3/8
24 1/8
25 1/8
27 3/4
20
20
23 7/8
25 3/4
25 1/2
26 7/8
27 1/2
29 3/4
24
24
28 1/4
30 1/2
30 1/4
31 7/8
33
35 1/2

All Dimensions in Inches.

newspaper templates - theme rewards