Description:
Extension springs absord and store energy as well as create aresistance to a pulling force.It is inital tension that determinesIntroduction
Extension springs absord and store energy as well as create aresistance to a pulling force.It is inital tension that determineshow tightly together and extension spring is coliled.this initialtension can be manipulated to acieve the load requirments of aparticualr application.
Extentsion springs are often tightly wound in the free (no-load)positiona nd have loops, hooks, eys, or other interface geometry atthe ends to attach to the componets they connect.They arefrequently used provide reture force to componets that extend inthe acuated position.
Specifications
Material | SpringSteel/StainlessSteel/LowCarbon Steel/High CarbonSteel/Music Wire / PianoWire/GalvanizedSteel/HardDrawn/Non-ferrous metals |
SurfaceFinish | Zinc/ Tin/Nickel/ Chrome Plating, Black Oxide, Color Painted, PVC/ PowderCoating, Shot Blasting,Anodizing, Plain, Polishing, Passivate, Electorolysis |
EndConfiguration | Closed/Closed andGround/Open/Open and Ground |
WireDiameter | 0.1 ~ 8.0mm/0.004 ~0.315 in |
OuterDiameter | 4.0 ~100 mm/0.157 ~ 3.937 in |
FreeLength | 0 ~ 6000mm/0~ 236.22 in |
Direction ofWind | LeftHand/RightHand/Optional |
Please avise for yourdetailed specification.
