Tension Springs

Tension springs are springs that resist a pulling force. The force exerted can be precisely demanded and calculated based on the wire diameter, spring diameter, and the number of coils, which are typically close together. Depending on the client's requirements and needs, tension springs are coiled to the right or left.

The type of loops or attachment shapes at the ends are produced according to convenience, constraints, and user needs.

The springs are available in diameters ranging from 0.1 mm to 12.0 mm, catering to a broad spectrum of industrial needs. Our manufacturing capabilities include CNC machines for high-volume production and specialized machinery for prototype development and small batches.

Our state-of-the-art manufacturing processes include:

we offer custom-made springs designed to meet specific client needs and application requirements, including different loop and hook configurations, such as:

● Tension springs with German/English style loops
● Tension springs with swivel loops
● Tension springs with long loops

Materials and Manufacturing:

Our tension springs are crafted from high-quality materials including:

● Spring steel (MUSIC WIRE): Commonly used due to its resilience and durability.
● Standards include DIN 17223 - EN10270 - ASTM A228
● Spring stainless steel: Known for its corrosion resistance,the Grades used are AISI 302 and 17-7PH.
● Phosphor Bronze: Excellent for electrical applications due to its conductivity.

Customizable Finishing Options:
● Spring steel: Options include coatings in white, yellow, and green, as well as protective blackening options (Black Oxide or Black T), each coating is chosen to enhance the steel's corrosion resistance and durability.

● Spring stainless steel: Passivation per standard QQ-P-35 to remove surface contaminants and
    improve oxidation resistance.

By ensuring our springs meet rigorous industry standards and embracing flexibility in design and manufacturing, we provide our clients with high-performance, durable tension springs suited for various applications.

Applications and Industries:

Tension springs are used in various industries in different forms:
●  Rigging factories: for balancing and control mechanisms.
●  Aviation sector companies
●  Research & Development: In experimental devices and prototypes
●  Defense Industries: In military hardware and equipment.
●  Food and packaging factories

For detailed specifications or to request a quote tailored to your application needs, please provide your contact information