Aluminum alloy villa garden courtyard fence

Outdoor courtyard villa aluminum protective railing     The curved arc design of the balcony protective railing is mainly for aesthetics and enhancing structural stability. There are a few key points to consider when designing curved arcs:   1. **Safety Code**: First, ensure that the design meets local building safety codes and standards, such as guardrail height, spacing, material strength, etc. In China, it is generally required that the height of the guardrails of residential balconies should not be less than 1.05 meters, and the spacing between the railings should be less than 0.11 meters.   2. Material Selection: Choose the right material based on the location of the balcony (e.g. whether it is close to the street or high floors), the climatic conditions, and personal preference. Common materials include steel, aluminum alloys, cast iron, wood, etc. Each material has its advantages and disadvantages, such as steel and aluminum alloys are durable, but may r…