Nominal Size (DN) |
L |
Weight each |
mm |
mm |
kg |
100 |
130 |
16 |
150 |
135 |
23 |
200 |
140 |
32 |
250 |
145 |
43 |
300 |
150 |
55 |
350 |
155 |
77 |
400 |
160 |
93 |
450 |
165 |
112 |
500 |
170 |
126 |
600 |
180 |
179 |