封头
产品详细介绍
|
公称直径 DNmm |
钢材厚度 δmm |
厚度减薄量% | |
|
DHA\DHB |
EHA\EHB | ||
|
300≤DN＜600 |
6≤δ＜8 |
12 |
13 |
|
8≤δ＜12 |
11 |
12 | |
|
12≤δ＜16 |
10 |
12 | |
|
600≤DN＜1000 |
6≤δ＜8 |
12 |
13 |
|
8≤δ＜12 |
11 |
12 | |
|
12≤δ＜22 |
10 |
12 | |
|
1000≤DN＜1500 |
6≤δ＜8 |
13 |
14 |
|
8≤δ＜12 |
11 |
13 | |
|
12≤δ＜24 |
11 |
12 | |
|
1500≤DN＜2000 |
6≤δ＜12 |
13 |
14 |
|
12≤δ＜24 |
12 |
13 | |
|
2000≤DN＜3000 |
6≤δ＜12 |
13 |
15 |
|
12≤δ＜24 |
12 |
13 | |
|
3000≤DN＜3200 |
10≤δ＜24 |
13 |
15 |
|
|
| ||
|
公称直径 |
总深度 |
容积 |
|
DNmm |
H mm |
V m3 |
|
600 |
175 |
0.0353 |
|
700 |
200 |
0.0545 |
|
800 |
225 |
0.0796 |
|
900 |
250 |
0.1113 |
|
1000 |
275 |
0.1505 |
|
1100 |
300 |
0.1980 |
|
1200 |
325 |
0.2545 |
|
1600 |
425 |
0.5864 |
|
1800 |
475 |
0.8270 |
|
2000 |
525 |
1.1257 |
|
2400 |
640 |
1.9905 |
|
2600 |
690 |
2.5131 |
|
2800 |
740 |
3.1198 |
|
3000 |
790 |
3.8170 |
|
3200 |
840 |
|
产品种类：
椭圆形封头、碟形封头、浅碟形封头、折边锥形封头、球冠形封头、平底封头、带缘球缺封头、喇叭口