柔性排水铸铁管件
|
公称口径
DN DN1 |
L |
L1 |
L2 |
|
50 |
50 |
54 |
31 |
45 |
|
75 |
50 |
60 |
38 |
58 |
|
75 |
75 |
78 |
46 |
58 |
|
100 |
50 |
65 |
44 |
75 |
|
100 |
75 |
83 |
52 |
75 |
|
100 |
100 |
99 |
59 |
85 |
|
125 |
50 |
68 |
48 |
83.5 |
|
125 |
75 |
86 |
56 |
83.5 |
|
125 |
100 |
102 |
63 |
88.5 |
|
125 |
125 |
122 |
74 |
93.5 |
|
150 |
50 |
71 |
52 |
104 |
|
150 |
75 |
89 |
60 |
113 |
|
150 |
100 |
105 |
68 |
122 |
|
150 |
125 |
125 |
79 |
130 |
|
150 |
150 |
143 |
86 |
130 |
|
200 |
100 |
150 |
86 |
132 |
|
200 |
150 |
150 |
112 |
150 |