Products Directory > Industrial Supplies > Springs Manufacturers >
Extension Springs
![]()
Products - 28
|
Extension Springs |
Displaying 1-27 of Total 28 Products Found |
-
Products
- Description
- Supplier Information

Extension springs are designed to offer resistance to pulling forces as well as to absorb and store energy. At R S Spring, we provide our customers with a wide range of high grade extension springs. These extension coil springs can be provided in varying lengths and degrees of tension as per the various pulling forces. We provide a standard range of extension springs in hook and crossover loop ends. We also have the capability to design and manufacture springs of specific dimensions according to client's industrial requirement. We manufacture extension coil springs to meet the load capacities in diverse applications.
Important factor
There should be some mechanical limit on how far the spring can be extended. Otherwise, the spring will lose its shape and will not return to its initial condition with all coils closed. Extension springs operating in a high-temperature environment may have to be coiled extra-tight, as the heat will tend to weaken the more...
![]()

These are used in all types of Electronic Relays, Switches, Circuit Breakers, Washing Machine, Refrigerator, Textile Looms & Machinery, Electronic toys, Balance Scale, Cassette Mechanism, Micro Switches, DP Main Switches, Night Latch & Luggage locks, Automobiles Component, Packaging Hand Tools, Telephone Instrument, Windows & Car Curtain, PVC Electric pipe bending, Stapler pin machine and any types of spring tensioning devices. Material Range: 0.10 mm to 12 mm (42 Swg to 7/10 Swg) Wire. more...
![]()

Our range of compression metal springs are used in automotive engines, large stamping presses, medical devices, cell phones, electronics and sensitive instrumentation devices. We always ensure that our range of compression springs cater to the specific needs of our various customers. Our compression springs are widely applicable in a wide range of automotive engines and large stamping presses to other major appliances and lawn mowers to medical devices, cell phones, electronics and sensitive instrumentation devices. Our cone shape metal springs are commonly used in applications that require low solid height and increased resistance to surging. The compression springs that we manufacture are available in variety of specifications like hourglass (concave), conical and barrel (convex types) and straight coil spring.
![]()

Type : VBSM-3/VBSM-3B
Types VBSM-3 series are designed with conical spring to compensate for heavy starting loads and to handle liquids of varying contamination including slurries, sludges, sewage viscous or abrasive media etc.
SERVICE : Petroleum, Fertilizers, Chemicals, water, oil, Solvents & marine applications.
EQUIPMENT : Centrifugal Pumps, Compressors & other equipments having Rotating Shaft.
OPERATING LIMITS :
Shaft Diameter: 3/8" to 8" (10mm to 200mm)
Shaft Speed : Upto 6000 RPM according to Shaft Size and Pressure.
Seal Temperature : -100 Deg.C to 180 Deg. C.
Pressure Range : VBSM-3 upto 150 p.s.i. (10bar), VBSM-3B upto 750 p.s.i. (50bar).
Component Material : Varies according to the service conditions.- Velmake Seals
![]()

Helical springs
Slinky springs
Set of springs
Extension springs
Compression springs etc.
![]()

We export high quality Cold Formed Springs in various materials that have high impact resistance and are suited for various industrial applications. These cold formed springs are available in different diameters and can be customized according to varying needs of the customers.
![]()

The torsion springs are individually designed for all load transmissions, whether for dynamic or static applications. Due to our tie-ups with leading manufacturers, we can provide open or closed wound torsion springs in wire diameters from 0.15 mm to 4.00 mm with specified spring ends to meet all applications and assembly situations. Design parameters are limited only by your specifications and our machines are fully equipped with supplementary tooling. Torsion springs can be made with multiple bends and double torsion.
![]()

We manufacture Torsion springs that are designed and wound so that they can be rotated and are able to provide a return force. The spring can be attached in different ways hence there are various leg spring specifications like leg angle, equal leg length and leg end style. The different leg end style choices that are widely available are straight torsion, straight offset, hinged, short gook ends and hook ends. The torsion springs have certain unique features that help them in molding according to the requirements of the projects. These can be twisted, bent, hooked and looped and offered in choice of 90 degree, 180 degree, 270 degree and 360 degree free leg position.
Our Torsion Springs are extensively used in clothes pins, clipboards, swing-down tailgates and garage doors. They are also used for hinges, counterbalances and lever return applications. These Torsion Springs are available in different sizes according to their application, like miniature used in electronic devices and more...
![]()

We offer compression springs that are helical in shape and have an open coil. These compression springs apply an opposing force to the compression along the axis. These springs offer good resistance to linear compressing forces and are among components that efficiently store significant amounts of mechanical energy in them. We offer these springs in different diameter & shape.
![]()

Our company is engaged in manufacturing Stock Extension Springs that are supplied with full diameter loops and include threaded inserts, extended twist loops, crossover center loops, hooks, expanded eyes, reduced eyes, rectangular ends and teardrop-shaped ends, which can all be produced to vary in distance from the spring body. We can also custom manufacture the extension springs if the exact direction of helix is required. Drawbar springs are another common type of extension springs and are extensively used for potential overload situations as they offer a buit in definite stop that can continuously carry a static load after reaching maximum extended length.
Our Extension Springs are extensively used in automotive interiors and exteriors, garage door assemblies, vise-grip pliers, carburetors, trampolines, washing devices, farm machinery, toys etc. These Extension springs come in a spectrum of sizes, ranging from small medical devices to off-road machinery brake springs.
![]()

Hot Formed springs are made of specialty steel wire rod and play a vital role in automobile engines. Installed above the cylinders, valve springs control the movement of the intake and exhaust valves.
![]()

We manufacture dye springs that serve endless applications. Our engineers work in tandem with the customers to understand their requirements and then develop wire forms that best match the client's specifications. We have the solution for the diverse applications of wire form products. Our company is equipped with two 25 ton presses and two 50 ton presses at our production unit that cater to the customer's endless metal stamping needs. Our dye springs have diverse applications for products like heating elements, clips, battery contacts, hooks, rings, clamps and load carrying uses. The dye springs are also used for irrigation systems and in vacuum cleaner industry.
![]()

Our range of automobile springs include power spring, wire clips, compression spring, tension spring etc. They are made from high quality material that make them highly durable, required lesser maintenance. Besides, they are easy to install and available in various specifications. Some other main features are their excellent finishing and competitive prices in the market. We provide full customization of automobile springs to meets clients specifications making their work easier and more efficient.
- Ganapathy Cottage Industries
![]()

We provide optimum die springs for you, which is an essential part of many industries. These die springs are of various types including: more...
- Brahmadevi Engineering Products
![]()

Ours is a professionally managed firm engaged in manufacturing of a variety of steel springs. These products are made from the best grades of stainless steel and mild steel. Our variegated array encompasses:
Compression Springs
Extension Springs
Torsion Springs
Die Springs.- Sunex International
![]()

H&J manufactures industrial springs for dies, fixtures, moulds, machines, mechanisms. For various industrial uses, H&J offers a comprehensive range rooted in the resolute quality consciousness on which our reputation is built. We have applied strict quality inspection equally to the selection and inspection of raw materials as well as to every step in manufacturing.
Die Springs - a simple product by comparison. But a demanding one also if new standards are to be set by its reliability and performance. The technology adopted by us to manufacture the die-springs is the best available in the world. i.e. we are coiling the hardened and tempered wire which again gives much better life in the spring compared to other springs.
Die springs are available in various series:
more...- H & J Associates
![]()

We at Symag springs make springs that offer good resistance to the pulling force. Various types of ends or hooks can be manufactured so that the extension springs can be attached to the source of the pulling force. We manufactures these springs to be used in a wide range.
- Symag Springs
![]()

An elastic device useful for gates. Metal gate springs can be mounted to gates to make them self-closing immediately after opening.
- Moon UP Aligarh
![]()

We offer wide variety of Springs and coils.The complete range of heat treatment processes i.e. hardening, quenching and tempering, are all digitally controlled to ensure the correct hardness is achieved. Full shot peening, pre-setting and load testing ensure a long and fatigue free life.They are available various sizes and shapes.
- Chaya Exports
![]()

Our array of extension springs is durable in quality and are manufactured in such a way so as to offer resistance to various pulling forces that can easily absorb as well as store energy. We manufacture these springs in different lengths & degrees of tension. Our extension springs can be availed in hook & crossover loop ends. All our products can easily meet the load capacities in diverse applications.
- Ganga Spring Industries
![]()

We offer our range of compression springs, which are used for various industrial applications where compression is required. Made from superior grade stainless steel, we offer our range of compression springs in various sizes ranging from 0.1 mm to 20 mm. Our range of compression springs is used in automobile, home appliances and precision engineered products.
- Surya Springs Private Limited
![]()

Die - Spring [ Made form Imported Steel Wire - Type :- Flat - Round Wire.] Made in ITALY more...
- Patani Tools
![]()

Any type of loop or special type ends with our automatic coiling and looping facilities e.g. Machine loop, fullcross loops, side loops or double twisted full loops together with special extended loop.
- Famcom Rubber Products(I) Pvt. Ltd.
![]()

Torsion springs exert pressure along a path which is a circular arc, e. The wire itself is twisted when the spring is compressed or stretched.
- Symag Springs
![]()

We manufacture a range of compression springs that are used for offering resistance to different compressive forces. We make sure that these springs that are used under high-temperature environment are slightly longer which makes them adapt to conditions so that the performance of the springs are not affected. Our compression springs are designed while keeping in mind that compression springs assume the load and shortens, the diameter of active coils increases. Used in diverse applications, w offer our compression springs in different sizes as well as dimensions. The different types of compression springs available with us are: Straight compression springs, Concave compression springs, conical compression springs and barrel compression springs. more...
- Ganga Spring Industries
![]()

Compression springs are open coiled, helical spring that offers resistance to compressive loading.
Compression springs are wound or constructed to oppose compression along the axis of wind. They can be wound in constant or variable pitch along their length, and can be straight, conical, or have a variable diameter.- Symag Springs
![]()

We offer a comprehensive range of flat springs, which is widely used in several industries such as agricultural tools, automobile, etc. Made from superior quality steel, our range of flat springs is available in various specifications of sizes, shapes and dimensions.
- Symag Springs
![]()
