Standard Blind Flange
Description
A flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal.
Specification
1 Blind Flange
2. Material: carbon steel, stainless steel,
3. Size: 1/2"~24"(DN15~DN600)
4. Type: FFRFMFMTGRJ
5. Pressure: 150LB; 300LB; 600LB; 900LB;1500LB;2500LB
6. Standard: ANSI B16.5SH3406ISO7005-1GB9112-9124HG20615
Application:
Standard Blind Flange are used to seal pipe ends
Nominal Size |
150LB |
300LB |
600LB |
900LB |
1500LB |
2500LB |
|
DN |
NPS |
2.0MPa |
5.0MPa |
10.0MPa |
15.0MPa |
25.0MPa |
42.0MPa |
|
15 |
1/2 |
3 |
6 |
6 |
6 |
6 |
10 |
|
20 |
3/4 |
3 |
6 |
6 |
6 |
10 |
10 |
|
25 |
1 |
3 |
6 |
6 |
6 |
10 |
10 |
|
32 |
1.1/4 |
6 |
6 |
10 |
10 |
10 |
13 |
|
40 |
1.1/2 |
6 |
6 |
10 |
10 |
13 |
16 |
|
50 |
2 |
6 |
10 |
10 |
13 |
13 |
16 |
|
65 |
2.1/2 |
6 |
10 |
13 |
13 |
16 |
19 |
|
80 |
3 |
6 |
10 |
13 |
16 |
19 |
22 |
|
90 |
3.1/2 |
10 |
13 |
16 |
- |
- |
- |
|
100 |
4 |
10 |
13 |
16 |
19 |
22 |
28 |
|
125 |
5 |
10 |
16 |
19 |
22 |
28 |
35 |
|
150 |
6 |
13 |
16 |
22 |
25 |
35 |
41 |
|
200 |
8 |
13 |
22 |
28 |
35 |
41 |
54 |
|
250 |
10 |
16 |
25 |
35 |
41 |
51 |
67 |
|
300 |
12 |
19 |
28 |
41 |
48 |
60 |
79 |
|
350 |
14 |
19 |
32 |
44 |
54 |
67 |
- |
|
400 |
16 |
22 |
38 |
51 |
60 |
76 |
- |
|
450 |
18 |
25 |
41 |
54 |
67 |
86 |
- |
|
500 |
20 |
28 |
44 |
64 |
73 |
95 |
- |
|
600 |
24 |
32 |
51 |
73 |
89 |
111 |
- |
|
Plastic Extrusion Plant
