Over the years, we have always been committed to the research and development of Pressure Type Foam Proportioning Equipment, Marine Spek Anchor, Marine Ventilator, continuously improving and innovating the products to meet customers' needs. Provide users with a full-process, full-service company purpose, so that customers have a more assured service while having a good product. The company has always insisted on internally grasping quality, strict management, and external image building, and is committed to building a well-known brand. We actively fulfill our social responsibilities by relying on our inclusive and learning state of mind, perseverance and enterprising spirit, and contribute to the development of the social industry. We continuously improve our overall operation level to ensure the implementation of the long-term sustainable development strategy of the company's operation and management.
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:

Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price 'unification, dedication, tolerance' for Very Loud Car Horn for Auto Parts with Good Quality. We advocate frankness and honesty, openness, credibility, loyalty, dedication, and maintenance of the company's reputation and image. We give importance to "strivers" who have a strong sense of career and mission, dare to dream, are loyal to their dreams, work hard and think for the long-term interests of the company.
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