D-TYPE MARINE MUSHROOM VENT HEAD
Fungus-shaped Ventilated Canister For Marine Use
1Using range & purpose
It can be fixed on the natural and mechanical ventilated devices on the hypaethral decks of all sorts of ships for ventilation.
Technical conditions of ventilators' manufacture, experiment and check-accept accord with GB/T295-2000《Fungus-shaped ventilated canister For Marine Use》.
Ventilated canister's types, names and sizes
Au types of ventilated canisters above have the following features reasonable structure convenient on-off, beautiful shapes, au ready types, good aeration, reliable tightness. They can satisfy the wide needs of the shipping industry.
The mark of the ventilated canister choose DN=500 is ventilated canister C500 CB/T295-2000.
6Structures and Main sizes
It's structures and Main sizes are in picture 1～picture 6 and table 1～table 6.