| Product name | modern metal sofa legs |
| Model | ZD-N414-b |
| Height Size | 160mm |
| Material | iron |
| Color | black/gold/silver |
The stability of the sofa legs was verified through actual measurement
Shaking test: After installation, gently push the top of the sofa to observe if there is any obvious displacement or abnormal noise (high-quality sofa legs should have no shaking or only slight displacement).
Load-bearing capacity test: Refer to the load-bearing parameters marked by the manufacturer (such as a single foot load-bearing capacity ≥150kg). By placing heavy objects, simulate daily usage scenarios and observe whether there is any deformation or loosening after 24 hours.
When choosing metal sofa legs with good stability, it can be simplified to "three looks and one measurement" :
Check the material: whether it is stainless steel/wrought iron + thickened and thickened;
Check the structure: whether it is a stable shape such as a triangle or a cross + formed as a whole;
Check the process: whether the welding/connection is firm and whether the surface treatment is fine;
Measured stability: After installation, conduct a push and shake test to check if it is firm and free of shaking.
Surface treatment enhances durability
After undergoing anti-rust treatments such as galvanization, electrophoresis, powder coating and baking varnish, not only is the service life prolonged, but also the structural embrittlement caused by rust (rust will weaken the strength of the metal and cause fracture) can be prevented.
Through the above features, not only can the stability of the sofa legs themselves be ensured, but also the overall service life of the sofa can be indirectly prolonged and the safety of use can be enhanced.
