Specification

Product Description

1. Comply with standard JG/T125-2017 Construction Door and Window Hardware-Friction Stay.

2. Maximum load bearing for window is 70KG/pair.

3. Using excellent 304 stainless steel to stamp finishing.

4. The hinge is divided into left or right version,and suitable for European standard 20 groove aluminum alloy casement window.

5. The fireproof level of this hinge is reached to 1 hour fire-resistance under the  GB50016-2014 Construction Design Fireproof Standard .

FAQ

1. Q:What is the standard for the ALUMINUM Hinge?

   A:The operating standard is JG/T125-2017.

2. Q:Can you send the detailed performance of   Hinge?

   A:The hinge repeatedly operating and closing 30000 times,the ptotic amount of sash free and vertical direction is 

       not more than 2mm,normal opening and closing,without severe deformation and damage.