工程图:
|
编号 |
口径 |
管内径 |
管外径 |
|
680000 |
23 p,1.5 |
7.5–8 |
12–14 |
|
680002 |
23 p,1.5 |
9–9.5 |
14–16 |
|
680001 |
23 p,1.5 |
9.5–10 |
12–14 |
|
680006 |
23 p,1.5 |
9.5–10 |
14–16 |
|
680015 |
23 p,1.5 |
10.5–11 |
14–16 |
|
680017 |
23 p,1.5 |
10.5–11 |
16–18 |
|
680024 |
23 p,1.5 |
11.5–12 |
14–16 |
|
680026 |
23 p,1.5 |
11.5–12 |
16–18 |
|
680035 |
23 p,1.5 |
12.5–13 |
16–18 |
|
680044 |
23 p,1.5 |
13.5–14 |
16–18 |
