PROFILE TYPE: ST
Pipes with the profile type ST are specially made for vertical tanks, where different wall thicknesses in one pipe are required to save material.
|
Stepped pipes |
minimum |
maximum |
|
Nominal width (DN/ID) |
300 mm |
4000 mm |
|
Number of steps (n) |
2 |
6 |
|
Lenght of step (L) |
200 |
pipe lenght |
|
Wall thickness of step (s) |
5 mm |
300 mm PE 150 mm PP |
|
Step distance |
5 mm |
|
