The internal floating plate is a floating device installed inside the storage tank, also known as the internal floating roof. It can float up and down with the rise and fall of the liquid level in the storage tank, always tightly covering the surface of the liquid. It is widely used in storage tanks in industries such as petroleum, chemical, grain and oil, food, etc., to reduce the evaporation loss of liquids in the storage tank, improve storage safety, and also help ensure the quality of the liquid. Specifications: Customized according to actual conditions.