NS - 6261
Norwegian standard for light-duty marine manhole covers. Provides reliable sealing and protection in mild maritime conditions.
Technical Features
Material:
Steel, Aluminium
Surface Treatment:
Epoxy Paint
Options
- Bolt, stud, washer and nut option
- Different gasket options
- Tank brand option
- Final coat print according to desired RAL code
| Nominal Size | L x H x Radius | Weight |
|---|---|---|
| 450 x 350 | 600 x 500 x 200 | / |
| 600 x 400 | 750 x 550 x 275 | 58 |
| 700 x 500 | 850 x 650 x 325 | 75 |