TENSION SPRINGS

Tension Springs are the opposite of compression springs in that they are close coil springs that absorb and store energy, and that extend when a pulling force is applied.

They have hooks or loops at each end to allow them to be connected to other components. An example of tension springs in operation are those used in trampolines. Tension springs are supplied to all sectors of industry including Aerospace, Ministry of Defence, rail, mining, agriculture, chemical, oil, gas, petrochemical, nuclear, agriculture, food processing and paper industries.

Tension springs supplied by Lion Springs Ltd are custom made to each customers individual requirements, and are subjected to full traceability throughout production. Certificates of conformance are available if requested.

Tension Spring information request form

Please fill in the form below providing as much information as possible about the springs you require, including dimensions and application details. We will contact you to further discuss your requirements and provide a no obligation quotation.

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Specific requirements:
		Spring specification Metric Imperial Wire Diameter Outside Diameter Inside Diameter Body Length Free Length Spring Length Spring Load N Kg lbf Initial Tension N Kg lbf Maximum Deflection N Kg lbf Spring Rate N Kg lbf Inside Diameter of Hook Number of Coils Select End Form 1 A: Extended Round Loop B: Machine Loop C: D Loop D: Extend V-Loop E: Crossover Loop F: Coned End Swivel Eye Loop G: Reduced Loop Coned Eye H: Plain End Swivel Loop Select End Form 2 A: Extended Round Loop B: Machine Loop C: D Loop D: Extend V-Loop E: Crossover Loop F: Coned End Swivel Eye Loop G: Reduced Loop Coned Eye H: Plain End Swivel Loop Finish Required Natural and oiled Zinc plate clear passivate Zinc plate colour passivate Nickel plate Shot peening Phosphate stain and oil Other If 'Other' please specify Quantity Required