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Can do:

Try to use ball joints to help avoid side load forces. If eyes or fork clevises are used, ensure a loose fit to allow for lateral movement.
Use standard gas springs rod down, i.e. the spring should be mounted so that it spends most time in a rod down position, within 60° of vertical, thus ensuring the seal stays lubricated. For tension springs the exact opposite is true, i.e. use rod up. Once installed, test at least every three months.
Try to use shorter springs close to the hinge rather than longer stroke springs away from the hinge.

Ensure that the end fittings are in line so that side load forces are not applied as a result of misalignment. 
Provide physical stops to limit the springs extremes - i.e. ensure that no undue force is applied which might overcompress or overextend the spring.


Scratch, dent, chip, bend or paint the rod.
Apply side loads.
Puncture or incinerate it.
Attempt to recharge.
Lubricate it.
Fast cycle it - typically no more than 15 times per minute.


Store in rod-down condition, except for tension springs which should be stored rod up.


When gas springs are fitted and safety is a key factor, special care should be exercised with regard to fitting suitability, mounting position strength and whether a secondary locking mechanism should be employed.


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You're reading:Protect the gas spring can do and can not do
xmshuangyuan Published:2011-3-2 17:54:41
Categories:Knowledge of spring
Keyword:gas spring  tension springs  





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