door floor hinge,door machine

Product Overview

Description

Floor Spring/Floor Hinge YG-760 

Technological data:

 

Door Weight	90kg
Dimension of appearance	272*123*68.5mm
Suitable for door size	1000*2000mm
Location degree	90°   130°
Double action door	√
2 Section speed adjustment valve	√
The products have passed national QB/T2697-2005	√

 

The Function Instruction:

1. Slect the high quality steel for transmission parts.
2.The service life of ltally oil seal is over half a million times.

3.General designed is suitable for opening doors with left/right hand and single/double opening.

4.Filled with high quality anti-icing hydraulic oil,ensuring that closing speed won't be affected at minus 20 degrees.

5.Applicable in all public glass & wooden doors.