Product catalogue
- Pipes for Microtunnelization
- Pressure pipes
- Non pressure pipes
- Non pressure pipes with polyethylene coating
- Pipes for automobile roads
Pipes for Microtunnelization
|
Concrete class |
Ñ40/50 |
|
Mark of concrete on water resistance |
Not bellow than W8 |
|
Depth of plunging |
To 30 meter to a pipe bottom |
|
Useful length |
3 000 mm |
|
Weight |
19,26 t |
|
Volume |
7,6 m³ |
|
Thickness of the wall of a pipe |
300 mm |
|
Maximum axial effort of forcing through |
21 000 êN |
|
The pipes are made on TC of RB 100.230600.598-2008. Working drawings «Reinforced concrete pipes in diameter 2400 mm for the device of microtunnels». Sealing elements from rubber are used for weatherproofing of butt connection of pipes. The compression gaskets executed from WCP and plywood are established for uniform transfer of effort of forcing through in bells of pipes. | |