FOR DIRECT BURIALPre-insulated piping system for CENTRALIZED DISTRICT HEATING
END CAP
The end cap is used to protect the PUR insulation from humidity and dirt and also from mechanical impacts.
DN – Nominal diameter (mm)
|
DN |
Диаметър |
|
|
d |
D |
|
|
mm |
mm |
mm |
|
20; 25 |
40 |
105 |
|
32; 40 |
55 |
135 |
|
50 |
60 |
148 |
|
65 |
90 |
150 |
|
80 |
95 |
195 |
|
100; 125 |
145 |
240 |
|
150 |
180 |
295 |
|
200 |
255 |
360 |
|
250 |
280 |
420 |
|
300 |
415 |
540 |