1、Product introduction

Relying on strong technical force and years of testing experience, the national center for construction engineering quality supervision and inspection has developed a series of testing equipment for exterior shading products in accordance with the national conditions, and tested the force performance of interior shading products in insulating glass, which fully meets the requirements of national standards for testing equipment.

2、standard of execution

JG/T255-2009《Sealed insulating glass unit with shading inside 》

3、Main technical parameters

1）Force measuring instrument: the precision is first grade and the resolution is 1N.

2）Torque measuring instrument: the precision is first grade and the resolution is 1N·m.

3）Length measuring instrument: the precision is first grade, and the resolution is 1mm.

4）Angle measuring instrument: the accuracy is first level and the resolution is 2°.

5）Time measuring instrument: the precision is first level and the resolution is 1s.

6）Rotational test speed :(50-70)r/min, reaching the test speed within 20% before the sample travel.

7）Pull test speed :(10~20)m/min, reaching the test speed within 20% before the sample travel.