Upward Opening Gas Spring

Product Description：

A、material: seamless steel pipe20#,

B、thickness 1.0mm, material of piston: brassH62,

C、piston rod: steel 45#, sealing parts: O-ring fluoro rubber

D、end fittings: PA66, gas: nitrogen, 

E、aircraft hydraulic oil ( still work well below 58°)

Difference among A, B, C Grade

• They look the same.
• A grade

1-Inner parts: Brass
2-Cycles: > 100,000 times

3-Opening way: Two Way

• B grade

1-Inner parts: Brass

2-Cycles: > 80,000 times

3-Opening way: Two Way

• C garde 

1-Inner parts: Brass

2-Cycles: > 50,000 times

3-Opening way: One Way

Features：

A、upward opening, two way 

      way 1:  up-opening to 30°,the door lift up by itself.

      way 2:  the door slow down to full opening when the angle up to 80°。

B、closing:

     down-closing to 50°，the door full close by itself

Advantages： 

A、Pass SGS test over 100,000times, attenuation less than 10% after 100,000cycles

B、Finish: metallic paint, scratch resistance, NSS 8grade/48h

C、aluminum frame and glass door is achieved