96mm Black Alpha Cylinde Height Adjustable Cylinder Gas Spring
Cylinder for Office Chair
This is our gas spring,
The bottom of the gas spring is tapered.
It is used on boss chair or secretary chair.
the highest of the chair is not tall, but it can up to a high
position by this kind of gas spring.
1. The future: The Alpha cylinder has the same size with any other
regular cylinders but its strokes can be larger
2.Warranty: JEWELL warrants 5 years. It is that each gas cylinder
will be free from defects materials and workmanship for the
lifetime of the chair in which it is originally installed, if the
gas cylinder is properly applied, properly managed or not
3. Appearance: excellent appearance and superior strength
4. Test methods: ANSI/BIFMA performance standards and any
customer's test requirements
5 Packing details : usually 20 pieces in one carton , also
400-600pieces in one wooden case.
6. Available sizes: dimension and F1 can be changed to comply with
Office and luxury chair
Special chair expanding lower seat position
With the insert bushing optionally applied, the full compressed
height of the chair can be minimized in its structure and design.
And, the Back-pull strength is high enough.
Extensive adjustment range available at the lowest seat position