Floor Spring/Floor Hinge YG-205A
Technological data:
Door Weight | 120kg |
Dimension of appearance | 287*94*37.5mm |
Suitable for door size | 1200*2300mm |
Location degree | 90° |
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..
The Factory:
The production workshop :
The machine:
The test room:
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