 |
420mm
ECOTEC
8413910000
| Quantity: | |
|---|---|
Under normal practice, vent is closed When loading and unloading and temperature variation, it will cause the pressure variation inside the tank, such as air pressure and negative vacuum pressure, the vent of manhole cover will be closed automatically in order to keep the tank under a normal pressure.
Techinical specification
Earthing sealing
4*40mm
| Condition: | New |
|---|---|
| Type: | Manhole |
| Transport Package: | Standard Ocean Shipping Package |
| Specification: | 900*100 D400 40T |
| Trademark: | Ecotec Energy |
| Origin: | Wenzhou China |
Under normal practice, vent is closed When loading and unloading and temperature variation, it will cause the pressure variation inside the tank, such as air pressure and negative vacuum pressure, the vent of manhole cover will be closed automatically in order to keep the tank under a normal pressure.
Techinical specification
Earthing sealing
4*40mm
| Condition: | New |
|---|---|
| Type: | Manhole |
| Transport Package: | Standard Ocean Shipping Package |
| Specification: | 900*100 D400 40T |
| Trademark: | Ecotec Energy |
| Origin: | Wenzhou China |
