75m-200m Vessel Air Horn

Let us with professional knowledge, exquisite technology, careful design, thoughtful service and good reputation, strive to provide you with quality Lighting, Rope Ladder, Marine Oily Water Separator. Our goal is great, so our company has made great progress. Company go to to our factory in Brazil is also welcome at any time.

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.

WD-1 Air Horn Data:

1. Applicable length:20-75m

2. Diameter: DN25

3. Frequency range: 250-700Hz

4. 1/3 time band pressure level:≥130dB

5. Audible range: 1.0 miles

6. Control method: manual and electromotion

7. Air source pressure: 1.0Mpa

8. Air consumption: ≤8.3×10-3m3/s

9. Electromagnetic valve working voltage: DC220V
10. Electric heater working voltage： AC220V
11. Electric heater power: ≤250W

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

6. Shipyard can use AC220，DC24V power supply.

We will be based on the local, global, and continue to develop high-quality products, in order to promote our 75m-200m Vessel Air Horn to the internationalization, diversification, informatization of the long-term strategic goal. Both the management and the front-line staff of the company are able to grasp the market trend and consumer demands from the mind. We are committed to growing our business in the global marketplace through long-term partnerships with industry leaders.