江苏Aluminum alloy umbrella rain chain

Hangzhou Boqiang Building Materials Co., Ltd

Advantages of the structural design of the new gutter and eaves gutter drainage system by Hangzhou Boqiang Building Materials Co., Ltd.:

1. The production of the gutter and cover is exquisite, and the components are connected by plug-in connections to ensure that the system does not leak and the drainage is smoother;

2. The decorative eaves design is seamlessly integrated with the architectural style of the building;

3. Carefully designed double wall structure: maintains the durability and hardness of the gutter system;

4. The inner wall of the gutter is designed with small curved edges to prevent dirt accumulation and facilitate cleaning;

5. Supporting fixed components: enable the gutter to adapt to any angle of installation surface;

6. Fixed clip design: making the downpipe look high-end and elegant, and firmly fixed to any exterior wall facade;

7. Grounding piece, equipped with a special curved lifting component with a locking device for easy movement. Over time, a layer of invisible oxide film will form on the surface of colored aluminum, preventing it from oxidizing. This self-protection gives aluminum extremely high corrosion resistance; Secondly, the surface of the aluminum alloy substrate is coated with a colored polyester coating, which provides stable color;