Product Description:
A,cylinder: seamless steel pipe20#, Φ 15*1mm
B,piston rod: steel 45#, Φ 6mm
C,piston: brassH62,
D,sealing parts: O-ring fluoro rubber,
E,end fittings: PA66,
F,gas: nitrogen,
G,aircraft hydraulic oil ( still work well below 58°)
Features:
A,Up opening to 35°, the door free stop at every point
B,The opening angle can be adjustable up and down after assembly.
C,Better for labor-saving
D,Easy to disassemble
E,Compare with YS314-2 free stop, which differ from fittings
Product Advantages:
A,Pass SGS test over 100,000times, attenuation less than 10% after 100,000cycles
B,Finish: metallic paint, scratch resistance, NSS 8 grade/48h
C,Different end fittings like YS611, YS612, YS616 for your chioce
D,aluminum frame and glass door is achieved
Product Parameters:
A,Application: for all up-opening door, still work well between -50°~ 80°
B,Installation conditions:
a,different choice according to the door weight and door height.
b,over 600cm * 400cm, paired using is the best
More product information please login YongSheng website:
www.hardwarefurnitures.com
