1. Main application:
1.1 The storage tank fire arrestor is used for installation of crude oil, gasoline, kerosene, diesel, aromatics, sulfur and other important safety equipment fixed roof storage tank. Its function is to allow for inflammable and explosive gas through, to prevent suffocation of flame.

1.2 The application of special gas flame retardant are: oxygen, hydrogen, natural gas, methane etc.

2. Main characteristics:
2.1 The flame arrester has been tested by the Ministry of public security Tianjin Fire Research Institute and met the requirements of the national standard GB5908-86.

2.2 This product has reasonable structure, beautiful appearance, the shell can be aluminum, carbon steel, stainless steel and other materials, light weight, convenient installation, fire resistant layer core is made of stainless steel material, strong corrosion resistance, resistance of fire, explosion and other technical performance has outstanding advantages.

2.3 The flame arrester is usually associated with breathing valve supporting or used alone, can also be the ventilation pipeline floating top oil tank used in. When ordering, please specify the product name, model, specification.

3. Main boundary dimension and connection dimension: