Gutters are typically made of steel and, due to their robust features, can withstand the weight of water and prevent water leakage. As sloping roofs have a conical or hipped shape, with water flowing towards the center of the roof, the gutter serves as an effective means to prevent water leakage and channel water drainage.
The primary advantage of the gutter is its unique structure and physical capabilities, which enhance the roof water drainage process and protect the building from damage. Additionally, being made of metal, they exhibit high resistance and durability, making them perform well in various weather conditions.