Heavy Duty Adjustable High Torque Small Double Garage Door Torsion Spring

- May 11, 2017 -


Product Detail

Basic Info
  • Model NO.:Torsion spring

  • Function:Pressed

  • Material:Stainless Steel

  • Extension Spring Material:Oil Tempered Spring Steel Alloy

  • Extension Spring Classification:Duckbill Hook Tension Spring

  • Usage:Industrial, Auto, Furniture, Motorcycle, Home Appliance

  • Load Type:Torsion

  • Compression Spring Shape:Non-circular

  • Diameter Coil Spring:Large coil springs

  • Production Process:Cold Roll

  • Shape:Torsion-Bar

  • Finish:Zinc-Plated, Nickel-Plated, Chrome-Plated

  • Trademark:goldstar 

  • Specification:ISO9001: 2008

  • Origin:China

Product Description
Heavy duty adjustable high torque small double garage door torsion spring

Torsion & Double Torsion Springs

Torsion Springs whose ends are rotated in angular deflection, offer resistance to an applied torque. The wire itself is subjected to a bending stress rather than a torsional stress. Springs of this type are usually close wound and reduce in coil diameter and increase in body length as they are deflected.

Product Name: Torsion Springs

1. Material
Steel, carbon steel, Stainless steel, Alloy steel(60Si2Mn ), Oil tempered wire
2. Wire diameter
0.15mm-8.0mm
3. Surface Treatment
White zinc plating, Color zinc plating, Nickel plating, Chrome plated, Cataphoresis, Become black, Powder coating, Apply oil or as customers' request
4. Certification
ISO9001 Certificate
5. Applications
Spring is extensively used for industrial machinery, armarium, toy car, sofa, chair, home appliance, clock, lock, automobile etc.,
6. Package
Inner plastic bags and outer cartons or as per customers' requirements

Product classification: Compression Spring / Extension Spring / Deformed Spring / Torsion Spring / Flat Wire Spring / Leaf Spring / Spiral Spring / Tower Spring / Olive Shape Spring / Process Spring / Disc Spring / Wave Spring / Steel Plate Spring / Screw

If you have any of our products wanted, please don't hesitate to send us your drawing or sample, then we offer you our best price timely.


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