en1935（嗯1935）

Introduction to EN1935

EN1935 is a European standard that specifies the requirements for single-axis hinges and hinge systems used in windows and doors. This standard was developed to provide guidelines for manufacturers to ensure the quality, durability, and safety of hinges used in buildings.

1. Scope

The scope of EN1935 includes the requirements for hinges used in windows and doors, with a maximum leaf weight of 120 kg. It covers the specifications for durability, static load resistance, corrosion resistance, fire resistance, and performance in extreme temperatures.

2. Classification

EN1935 classifies hinges into four grades based on their performance under different conditions. Grade 1 hinges are suitable for heavy-duty applications, while Grade 4 hinges are suitable for light-duty applications. The classification takes into account factors such as resistance to wear, stability, and load-bearing capacity.

3. Requirements

EN1935 sets out various requirements that hinges must meet to comply with the standard. These include requirements for load resistance, durability, corrosion resistance, and fire resistance. The standard also specifies the minimum number of cycles a hinge must endure without failure.

4. Testing and certification

Hinges that comply with EN1935 must undergo rigorous testing to ensure their performance and durability. The tests include cycling tests, static load tests, and corrosion resistance tests. Manufacturers can obtain certification for their hinges once they pass these tests, indicating that their products meet the requirements of EN1935.

5. Benefits of using EN1935-compliant hinges

Using EN1935-compliant hinges offers several benefits. Firstly, it ensures the safety and durability of windows and doors, preventing accidents and ensuring long-lasting performance. Secondly, it provides reassurance to customers and end-users that the products they are using meet stringent quality standards. Lastly, complying with EN1935 can enhance a manufacturer's reputation and marketability, as it demonstrates a commitment to producing high-quality and reliable products.

Conclusion

EN1935 is a comprehensive standard that sets out the requirements for hinges used in windows and doors. Complying with this standard ensures the safety, durability, and performance of hinges, offering peace of mind to manufacturers, customers, and end-users alike. By following the guidelines of EN1935, manufacturers can produce high-quality hinges that meet the needs of various applications.