Main Features

Quick closing valve is a kind of valve that can be closed remotely by using hand-pulled steel cable or air pipeline, usually used for emergency shut-off of fuel oil, slippery oil and other flammable oil compartments, cabinets or pipelines, to prevent the spread of fire due to the spillage of oil, and to ensure the safety of the ship.

Bronze is an alloying material, consisting mainly of copper and tin, and often containing other elements such as aluminum, zinc, lead, etc. Bronze has good corrosion resistance, electrical conductivity and mechanical properties.

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