详细说明 |
|
|
品牌:上海至同 | 产地:上海 | 价格:5.00人民币/只 | 规格:DN15--DN600 | 简要说明: 法兰(Flange)又叫法兰盘或突缘。
使管子与管子相互连接的零件。连接于管端。法兰上有孔眼,可穿螺栓,使两法兰紧连。法兰间用衬垫密封。法兰管件(flanged pipe fittings | | | | 详细介绍:公称通径 |
150LB |
300LB |
600LB |
900LB |
1500LB |
2500LB |
Nominal Size |
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 |
- |
说明: |
1、本系列产品符合API590要求,用于符合下列要求的突面法兰:ANSI B16.5、SH3406、ISO7005-1、GB9112-9124、HG20615(美洲体 |
系)。 |
2、盲板、插环及八字盲板厚度均已包括腐蚀裕量: |
碳钢、低合金钢、低温钢裕量为1.3mm; |
不锈钢裕量为0mm |
3、本系列产品适用于平垫片,如用于其它型式垫片(如八角垫等)应与制造厂协商,并调整厚度。 |
4、也可按HG21547-93要求生产。 |
公称通径
|
0.6MPa |
1.0MPa |
1.6MPa |
2.5MPa |
4.0MPa |
Nominal Size |
DN |
15 |
8 |
8 |
8 |
8 |
8 |
20 |
8 |
8 |
8 |
8 |
8 |
25 |
8 |
8 |
8 |
8 |
9/8 |
32 |
8 |
8 |
8 |
8 |
10/8 |
40 |
8 |
8 |
8 |
9/8 |
10/8 |
50 |
8 |
8 |
9/8 |
10/8 |
12/10 |
65 |
8 |
8 |
10/8 |
11/9 |
13/11 |
80 |
8 |
8 |
10/8 |
12/10 |
14/12 |
100 |
10/8 |
9/8 |
12/10 |
14/12 |
16/14 |
125 |
11/9 |
10/8 |
13/11 |
16/14 |
19/17 |
150 |
12/10 |
12/10 |
15/13 |
17/15 |
21/19 |
200 |
14/12 |
13/11 |
17/15 |
21/19 |
27/25 |
250 |
17/15 |
15/13 |
20/18 |
25/23 |
32/30 |
300 |
19/17 |
17/15 |
23/21 |
29/27 |
37/35 |
350 |
21/19 |
18/16 |
26/24 |
33/31 |
42/40 |
400 |
23/21 |
20/18 |
29/27 |
36/34 |
48/46 |
450 |
25/23 |
22/20 |
32/30 |
39/37 |
50/48 |
500 |
28/26 |
25/23 |
35/33 |
43/41 |
54/52 |
600 |
32/30 |
|
41/39 |
51/49 |
65/62 |
|
|
|
|
|