The end element of the pipe-line with the MHPI is installed in heat chambers in initial and final places of a specific-in-extent section of the pipe-line in PUF isolation.
|
d, mm |
PE mantle |
||
|
Type 1 |
Type 2 |
||
|
D, mm |
D, mm |
m, kg |
|
|
32 |
125 |
- |
17 |
|
38 |
125 |
- |
17 |
|
45 |
125 |
- |
19 |
|
57 |
125 |
140 |
23 |
|
76 |
140 |
160 |
28 |
|
89 |
160 |
180 |
33 |
|
108 |
180 |
200 |
40 |
|
133 |
225 |
250 |
51 |
|
159 |
250 |
280 |
65 |
|
219 |
315 |
355 |
108 |
|
273 |
400 |
450 |
156 |
|
325 |
450 |
500 |
186 |
|
426 |
560 |
630 |
252 |
|
530 |
710 |
- |
332 |
|
630 |
800 |
- |
396 |
|
720 |
900 |
- |
463 |
|
820 |
1000 |
1100 |
594 |
|
920 |
1100 |
1200 |
712 |
|
1020 |
1200 |
- |
822 |
An example of the type codes in the ordered specification:
The end element of the pipe-line with outer diameter 273 mm, with thickness of pipe wall 7 mm, with isolation of type 1 from polyurethane foam, in polyethylene (galvanized) casing, with a metal head plug of isolation 650 (200) mm long:
- End element of the pipe-line St273*7-1-PUF-PEM-650 with MHPI
- End element of the pipe-line St273*7-PUF- GalM-200 with MHPI
