Application
The brass bell is in accordance with
1972 international convention for Preventing Collsions at sea(Consolidated version)
ZC Regulations for the statutory surveys of ships and offshore installations
International Marine Anti-collision Regulation(1972)
1996 Amendments to the SOLAS1974
CB/T3142-94
CB/T428-93
The signal balls are used as Communication signal for ship at sea, with High strength for outside work.
The marine bell sound can help the vessels which in low visibility to avoid collisions in effective means.
Specification
Material: Rope Netted, Mesh, Fabric
| Shape | Double Cone | Ball | Cone | Cylinder | Diamond |
| Diameter (mm) | 600*300 | 600*300 | 600*300 | 600*300 | 600*300 |
| Length (mm) | 1200*600 | 600*300 | 1200*600 | 1200*600 | 1200*600 |
