Three-sect Strength Value Gas Spring

No1. Features and Application

The three-sect strength value gas spring has two piston rods and extension forces.    It is characteristical that the mid section is both the piston rod and the tube of the first section.

This product has a typical application in the following situations:

 A much larger angle is asked while unfolding the equipment; however, the storage space is limited when the spring is retracted.

No2. Buying Guide

The picture only supplies the reference.

            According to your demand, you can choose the special parameters as follows and let us know please . So our engineers will service you.

     d1: front rod diameter   d2: mid-sect diameter    D: tube diameter

     S1: front stroke              S2: mid stroke       L: extended length

     F1: mid extension force                 F2: bottom extension force

     S1?S2      F1?F2             (in the ordinary design.)