Manual Marine Electronical Control Fog Horn

Our Oil Fired and Exhaust Gas Composite Boiler, Lifting Links, 50mm Diameter Stainless Steel Pipe sell well all over the country, and the sales network has begun to take shape. Pioneering and enterprising, continuous innovation, in good faith to provide customers with improved service is our goal. For long-term development, our company has researched and developed low-cost, multi advantages and high-quality equipment technology with independent intellectual property rights. The company takes quality first and reputation superior as managing tenet.

The copper alloy material is adopted for sounding body and control valve. There is some excellence on it, e.g. Light weight, high stress, high volume, low power consume etc. every performance achieved and exceeded the request standard rules, The primary performance of the class of 1/3times band voice pressure and the range of audio are according with the standard of “International convention for preventing collisions at sea, 1972” and the clause of laws and rules of “Technical regulations for statutory surveys of ships engaged on international voyages” “Technical regulations for statutory surveys of sea-going ships on domestic voyages” “Technical regulations for statutory surveys of inland waterway ships” which are certified by china ship survey bureau.

Principle Description:

When the air come in, the air pressure in the body pushes out the drum to make the gap between drum and the surface pressed to the air siren body, much air is overflowed from the body and the air pressure dropped suddenly. Due to the springiness of drum increased when the air pressure dropped. So, the drum vibrated periodic, bring sonorous sounding by air resonance through the bell mouth.

Features：

1. Copper alloy
2. Supply electric-control type
3. Lightweight,high stress&volume,low power
4. One year warranty
5. Certificates：LR,GL,BV,ABS,NK,DNV,ZY

Air Horn Technical Data：

Air Horn Layout：

We have been focusing on the production of Manual Marine Electronical Control Fog Horn. The sales area is spread all over the country, and we are also exported to all parts of the world. We provide customers with timely after-sales service with professional technical talents and efficient team. The company relies on foreign advanced management methods, excellent talents and super-strong team to create one after another high-quality projects, which are deeply trusted by customers.