Mushroom Shape Air Funne
The mushroom shape marine air funnel produced by our Company is manufactured conforms to the requirements of national marine industrial standard. There are 5 types of mushroom shape marine air funnels: Mushroom shape air funnel Type A, Mushroom shape air funnel Type B, Mushroom shape air funnel Type C, Mushroom shape air funnel Type D, Mushroom shape air funnel Type E.
Goose Neck Type Air Funne
The goose neck air funnel produced by our Company is manufactured to conforms to the requirements of national marine industrial standard. There are 4 types of goose neck air funnels: AA goose neck type air funnel, AB goose neck type air funnel, CA goose neck type air funnel, CB goose neck type air funnel.
The shutters produced by our Company is provided with the functions of watertight and resistance against wave, rain and mist, which are complete specifications, excellent in manufacture, welcome to the users. There are 4 types of shutters, namely, the wave and mist proof type, the watertight type with cover, the watertight type without door and the closable chimney type. The shutters conforms to the requirements of the users or national standard.
Wave and mist proof type
This is a coverless constant open type. When it rains or there are slight waves,the wave proof block the water and separate the water entering;when there is mistor partial water drops in the air,the mist proof filter screen can filter it and achieve the effect of wave and mist proof.
Watertight type with cover
The watertight shutter with conve conforms to the requirements of the Standard ,CB/T749 1997) with the function of ventilation and water proofing.when there are strong winds,rainstorms or fierce waves,closing the shutter cover can achieve the effect of watertight class water proofing. The shutter cover can open in 4 directions,i.e..left,right,upward and downward.
Watertight type without door
Applicable to the ventilation of the vessel cabins. Closing the shutter can achieve the effect of watertight class water proofing.
Closable chimney type
It applies to the gas exhaustion and ventilation from the chimney of a vessel. It can achieve the effect of watertight class water proofing. It is in simple structure and convenient for operation. A pneumatic opening/closing device can be added additionally.