PVDF 热熔承插法兰 |
公称直径DN |
D1 |
D2 |
D3 |
d1 |
d2 |
L |
L2 |
Z |
n-Φ |
DN15 |
30 |
65 |
95 |
20 |
16 |
24 |
14 |
19 |
4-Φ14 |
DN20 |
36 |
75 |
105 |
25 |
20 |
25 |
16 |
20 |
4-Φ14 |
DN25 |
46 |
85 |
115 |
32 |
27 |
26 |
16 |
21 |
4-Φ14 |
DN32 |
53 |
100 |
135 |
40 |
35 |
27 |
18 |
22 |
4-Φ18 |
DN40 |
64 |
110 |
145 |
50 |
45 |
30 |
18 |
25 |
4-Φ18 |
DN50 |
81 |
125 |
160 |
63 |
57 |
33 |
20 |
28 |
4-Φ18 |
DN65 |
93 |
145 |
185 |
75 |
68 |
37.5 |
20 |
21 |
4-Φ18 |
DN80 |
114 |
160 |
196 |
90 |
82 |
42 |
20 |
36 |
8-Φ18 |
DN100 |
134 |
180 |
215 |
110 |
100 |
53.5 |
22 |
47 |
8-Φ18 |