custom Torsion springs
Torsion springs, also known as leg springs. This is a mechanical device that stores and releases rotational energy. with one end of the spring connected to the fixting point and the other to the rotating point. When rotating end is deflected about the body center line axis, while the other end is held fixed. the spring stores more potential energy.Once a spring is released, it will unwind as it makes an elastic rebound, and the stored energy is released. This type spring come in a variety of shapes and sizes, such as small torsion springs, large torsion springs, heavy torsion springs, double torsion springs and extended torsion springs.
They are typically cylindrical round wire springs but they can be made out of square, flat or rectangular wire and can be any shape or size. The legs can be at any position and have virtually any bend twist or loop in them.
- Spring Shape: According to drawings or samples
- Wire Shape:Round,square,flat or other Shaped wire
- Wire Diameter:0.03mm to 60mm
- Material:Piano wire, stainless steel, alloy steel, copper alloy, nickel alloy
- leg angle: 0 to 360°
- Leg Orientation: Axial,Tangential,Radial,Radial/Tangential
- End Types:Special,Short hook,Hinge,Straight offset,Straight torsion,Double torsion
- Winding Direction: Right hand, left hand
- Application: levers, fulcrum, switches, hinges and handles
- Surface Treatment: Black Oxide,Gold Plating,Manganese Phosphate,Nickel ,Painting,Passivation, Oil,Powder Coated,Tin,Varnish,Zinc (Clear and Yellow)
Types of Torsion springs
Single Torsion Helical Springs
Double Torsion Helical Spring
Special-shaped wire spring
Micro Springs
Heavy duty springs
Other torsion spring
Custom parameter
We know that this type of spring is mainly for situations where the spring leg needs to be connected to other components for angular motion. This spring are used in hinge, counterweight and lever return applications. They are commonly found in door handlebars because they help return the handlebars to their original position by their ability to apply a rotational force.
This type springs are usually tightly wound, but can have pitch to reduce friction between the coils. The springs resist forces applied by torsion or rotation. Depending on the application, The springs can be designed to right hand or left hand, which will determine the direction of winding.
Why choose hSPR
As professional torsion spring manufacturers, We can support traditional torsion spring manufacturing needs as well as double torsion springs and other unique designs. Our engineers can advise on the optimal sizing and winding of industrial springs, etc., as well as materials, finishing, corrosion resistance and production processes. With 37 years of experience in spring design and manufacturing, we can provide design assistance on your order to help reduce production costs and check the fit and function of parts.
- High quality raw materials.
- Rich experience in producing springs
- Strict quality management system
- Passed ISO 9001, IATF16949 quality system certification
- Quick response and delivery.
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HSPR can customize torsion springs according to customer requirements. At the same time, its professional and technical strength can also ensure the stability of product quality and performance.
The torsion spring produced by the HSPR is suitable for many industries, such as computers, electronics, household appliances, cameras, instruments, doors, motorcycles, harvesters, automobiles, etc. Its wide applicability reflects its excellent performance and adaptability.
extension spring display
In practical applications, choosing the right type of torsion spring is crucial to ensure the normal operation and performance of mechanical equipment. Please contact us for more details.
