جهت مشاهده توضیحات
انواع گسکت کلیک کنید.
Standard Flange Gasket Size Chart
Full Face and Ring Type Flange
Gasket in both Low and High Pressure Standard Sizes
Std Flange Size
È
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125-150 LB |
250-300LB |
125-150 LB |
250-300 LB |
OD |
ID |
OD |
ID |
OD |
ID |
Holes |
Hole Dia. |
Bolt
Circle
Dia. |
OD |
ID |
Holes |
Hole Dia. |
Bolt Circle Dia. |
1/2" |
1 7/8 |
27/32 |
2 1/8 |
27/32 |
3 1/2 |
27/32 |
4 |
5/8 |
2 3/8 |
3 3/4 |
27/32 |
4 |
5/8 |
2 5/8 |
3/4" |
2 1/4 |
1 1/16 |
2 5/8 |
1 1/16 |
3 7/8 |
1 1/16 |
4 |
5/8 |
2 3/4 |
4 5/8 |
1 1/16 |
4 |
3/4 |
3 1/4 |
1" |
2 5/8 |
1 5/16 |
2 7/8 |
1 5/16 |
4 1/4 |
1 5/16 |
4 |
5/8 |
3 1/8 |
4 7/8 |
1 5/16 |
4 |
3/4 |
3 1/2 |
1 1/4" |
3 |
1 21/32 |
3 1/4 |
1 21/32 |
4 5/8 |
1 21/32 |
4 |
5/8 |
3 1/2 |
5 1/4 |
1 21/32 |
4 |
3/4 |
3 7/8 |
1 1/2" |
3 3/8 |
1 29/32 |
3 3/4 |
1 29/32 |
5 |
1 29/32 |
4 |
5/8 |
3 7/8 |
6 1/8 |
1 29/32 |
4 |
3/4 |
4 1/2 |
2" |
4 1/8 |
2 3/8 |
4 3/8 |
2 3/8 |
6 |
2 3/8 |
4 |
3/4 |
4 3/4 |
6 1/2 |
2 3/8 |
8 |
7/8 |
5 |
2 1/2" |
4 7/8 |
2 7/8 |
5 1/8 |
2 7/8 |
7 |
2 7/8 |
4 |
3/4 |
5 1/2 |
7 1/2 |
2 7/8 |
8 |
7/8 |
5 7/8 |
3" |
5 3/8 |
3 1/2 |
5 7/8 |
3 1/2 |
7 1/2 |
3 1/2 |
4 |
3/4 |
6 |
8 1/4 |
3 1/2 |
8 |
7/8 |
6 5/8 |
3 1/2" |
6 3/8 |
4 |
6 1/2 |
4 |
8 1/2 |
4 |
8 |
3/4 |
7 |
9 |
4 |
8 |
7/8 |
7 1/4 |
4" |
6 7/8 |
4 1/2 |
7 1/8 |
4 1/2 |
9 |
4 1/2 |
8 |
3/4 |
7 1/2 |
10 |
4 1/2 |
8 |
7/8 |
7 7/8 |
4 1/2" |
7 |
5 |
7 5/8 |
5 |
9 1/4 |
5 |
8 |
3/4 |
7 3/4 |
10 1/2 |
5 |
8 |
7/8 |
8 1/2 |
5" |
7 3/4 |
5 9/16 |
8 1/2 |
5 9/16 |
10 |
5 9/16 |
8 |
7/8 |
8 1/2 |
11 |
5 9/16 |
8 |
7/8 |
9 1/4 |
6" |
8 3/4 |
6 5/8 |
9 7/8 |
6 5/8 |
11 |
6 5/8 |
8 |
7/8 |
9 1/2 |
12 1/2 |
6 5/8 |
12 |
7/8 |
10 5/8 |
7" |
10 |
7 5/8 |
10 7/8 |
7 5/8 |
12 1/2 |
7 5/8 |
8 |
7/8 |
10 3/4 |
14 |
7 5/8 |
12 |
7/8 |
11 7/8 |
8" |
11 |
8 5/8 |
12 1/8 |
8 5/8 |
13 1/2 |
8 5/8 |
8 |
7/8 |
11 3/4 |
15 |
8 5/8 |
12 |
1 |
13 |
9" |
12 1/2 |
9 5/8 |
12 7/8 |
9 5/8 |
15 |
9 5/8 |
12 |
7/8 |
13 1/4 |
16 1/4 |
9 5/8 |
12 |
1 |
14 |
10" |
13 3/8 |
10 3/4 |
14 1/4 |
10 3/4 |
16 |
10 3/4 |
12 |
1 |
14 1/4 |
17 1/2 |
10 3/4 |
16 |
1 1/8 |
15 1/4 |
12" |
16 1/8 |
12 3/4 |
16 5/8 |
12 3/4 |
19 |
12 3/4 |
12 |
1 |
17 |
20 1/2 |
12 3/4 |
16 |
1 1/4 |
17 3 4 |
14" |
17 3/4 |
14 |
19 1/8 |
14 |
21 |
14 |
12 |
1 1/8 |
18 3/4 |
23 |
14 |
20 |
1 1/4 |
20 1/4 |
15' |
19 |
15 |
|
|
22 1/4 |
15 |
16 |
1 1/8 |
20 |
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16" |
20 1/4 |
16 |
21 1/4 |
16 |
23 1/2 |
16 |
16 |
1 1/8 |
21 1/4 |
25 1/2 |
16 |
20 |
1 3/8 |
22 1/2 |
18" |
21 5/8 |
18 |
23 1/2 |
18 |
25 |
18 |
16 |
1 1/4 |
22 3/4 |
28 |
18 |
24 |
1 3/8 |
24 3/4 |
20" |
23 3/8 |
20 |
25 3/4 |
20 |
27 1/2 |
20 |
20 |
1 1/4 |
25 |
30 1/2 |
20 |
24 |
1 3/8 |
27 |
22" |
26 |
22 |
27 3/4 |
22 |
29 1/2 |
22 |
20 |
1 1/4 |
27 1/4 |
33 |
22 |
24 |
1 3/8 |
29 1/4 |
24" |
28 1/4 |
24 |
30 1/2 |
24 |
32 |
24 |
20 |
1 3/8 |
29 1/2 |
36 |
24 |
24 |
1 5/8 |
32 |
26" |
30 1/2 |
26 |
32 7/8 |
26 |
34 3/4 |
26 |
24 |
1 3/8 |
31 3/4 |
38 1/4 |
26 |
28 |
1 5/8 |
34 1/2 |
28" |
32 3/4 |
28 |
35 3/8 |
28 |
36 1/2 |
28 |
26 |
1 3/8 |
34 |
40 3/4 |
28 |
28 |
1 5/8 |
37 |
30" |
34 3/4 |
30 |
37 1/2 |
30 |
38 3/4 |
30 |
28 |
1 3/8 |
36 |
43 |
30 |
28 |
1 7/8 |
39 1/4 |
32" |
38 |
32 |
39 5/8 |
32 |
41 3/4 |
32 |
28 |
1 5/8 |
38 1/2 |
45 1/4 |
32 |
28 |
1 7/8 |
41 1/2 |
34" |
39 |
34 |
41 5/8 |
34 |
43 3/4 |
34 |
32 |
1 5/8 |
40 1/2 |
47 1/2 |
34 |
28 |
1 7/8 |
43 1/2 |
36" |
41 1/4 |
36 |
44 |
36 |
46 |
36 |
32 |
1 5/8 |
42 3/4 |
50 |
36 |
32 |
2 1/8 |
46 |
38" |
43 5/8 |
38 |
46 1/8 |
38 |
48 3/4 |
38 |
36 |
1 5/8 |
45 1/4 |
52 1/4 |
38 |
32 |
2 1/8 |
48 |
40' |
45 5/8 |
40 |
48 3/4 |
40 |
50 3/4 |
40 |
36 |
1 5/8 |
47 1/4 |
54 1/4 |
40 |
36 |
2 1/8 |
50 1/4 |
42" |
48 |
42 |
50 3/4 |
42 |
53 |
42 |
36 |
1 5/8 |
49 1/2 |
57 |
42 |
36 |
2 1/8 |
52 3/4 |
44" |
50 1/8 |
44 |
53 |
44 |
55 1/4 |
44 |
40 |
1 5/8 |
51 3/4 |
59 1/4 |
44 |
36 |
2 1/8 |
55 |
46" |
52 1/8 |
46 |
55 1/4 |
46 |
57 1/4 |
46 |
40 |
1 5/8 |
53 3/4 |
61 1/2 |
46 |
40 |
2 1/8 |
57 1/4 |
48" |
54 1/2 |
48 |
58 3/4 |
48 |
59 1/2 |
48 |
44 |
1 5/8 |
56 |
65 |
48 |
40 |
2 1/8 |
60 3/4 |
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● Dimensions per ANSI
B16.5 standard for pipe flanges and gaskets.
● Dimensional Tolerances (unless otherwise stated)
through 1" @ +/- 1/32", from 1" through 12" @ +/- 1/16",
from 12" through 24" @+/- 3/32", and over 24" @ +/-
1/4".
● "New Style" Flange Gasket dimensions are listed, but
"Old Style" are also available. The only difference is
that "New Style" have a slightly enlarged ID on 12" and
below so as not to obstruct flow when compressed (bolt
holes/circles unaffected).
● Standard Pipe Flange Gaskets are SBR Rubber (a.k.a.
Red Rubber), but Neoprene, EPDM, Buna N, Silicone, Viton
(Fluoroelastomer), and other rubber compounds are also
readily available.
● Gasket thicknesses between 1/16" and 3/8" are readily
available in most materials; standard hardness options
include 40 through 80 durometer (Shore A).
جهت مشاهده توضیحات
انواع گسکت کلیک کنید.
جهت سفارش انواع
گسکست با شماره تلفن 09126271381
تماس حاصل فرمایید.
(For
ordering gaskets
please contact
the phone number
09126271381).
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