Dorma 84 floor spring

Type:floor spring dorma Size:1300mmX2400mm Door weight:120-150kg Material:plate SS304,Inside body: Cast Iron 50000times test

500000 times tested Floor Hinge , BF-84 (Similar with dorma BTS-84) ,DOUBLE CYLINDER ,DOUBLE SPEED.

Dorma ,MAB. GMT cam are available !

Capacity:120kg-150kg .

Punch logo on the FLOOR SPRING body are ok !  

   

Detailed Product Description

Model number	Floor spring No.BF-84
Max Door Size	1300X2400 mm
Max Door Weight	120-150kg
Max Open Angle	116°
Plate finishing	PSS,SSS,TI
Double Action Door	yes
Section Speed Adjustment Valve	yes
Packing Quantity(sets)	4
Application	Glass door & wooden door & iron door& aluminium door.

 

 

Different accessories are available 

  

We promise 100% of our products have passed full inspection before shipment. These tests can prevent our defective products from entering the market, and can also check if there is leaking under high temperature and high pressure, which ensures the oil leaking stay below the lowest level. 

 

Packing : Foam Packing , 1pc in a box ; 4pcs in a Carton

 

 About us 

 

 

Canton Fair booth ( April 15-19 , 2012)

 

 

Workshop in our Factory 

 

 

Relative patch fitting accessories :

 

 

 

Dorma 84 floor spring