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Coil Spring

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We are a leading Manufacturer & Exporter of Coil Spring such as Metal Wire Coil Spring, Coil Springs, Automotive Coil Springs, Industrial Coil Spring, Industrial Coil Springs, Custom Coil Springs and many more items from India.





Coil Spring

Our range of Coil Spring is also known as helical spring. Basically, these spring are mechanical devices which are used to store energy and accordingly release it. Apart from being used to absorb shock, these are also used to maintain a force between contacting surfaces. Our flaw-less assortment of coil springs provide ultimate resistance to several compressive forces and are selected for displaying high tensile strength and anti-corrosive properties.

Spring Design and Specifications:-

While placing an order, provide following information:

  • Free Length, Maximum, Minimum.
  • Controlling Diameter, Outside Diameter Maximum. Inside Diameter Minimum. Pitch Diameter. Works Inside (Dia. Hole). Works Over (Dia. Shaft).
  • Number of Coils.
  • Wire Size. Decimal size if possible. Material, Kind and Grade.
  • Loads at deflected positions.
  • Style of Ends, (see illustrations). Right or Left Hand Wound.
  • Finish. Plain unless otherwise specified.
  • Maximum Solid Length.
  • Frequency of Compression.

Solid Height

The solid height of a coil spring is often referred as the length of the spring, when under sufficient load to bring forward all coils into contact with the adjoining coils and extra load which causes no further deflection. Solid height must be described by the clients as a maximum, with the potential and real number of coils in the spring to be ascertained by the spring manufacturer.

Compression Spring Ends

There are four basic types of compression spring ends as shown above. The particular type of ends specified affect the pitch, solid height, number of active and total coils, free length and seating characteristics of the spring.

End Coil Effects

A compression spring cannot be closed and ground so consistently that its ends will always be square (in parallel planes at right angles to its axis).

Squareness of Ends, Grinding, and Degree of Bearing

The squareness of compression spring ends influences the manner in which the axial force produced by the spring can be transferred to adjacent parts in a mechanism. There are some types of applications where open ends may be entirely suitable.

Coil Spring
Metal Wire Coil Spring




Metal Wire Coil Spring

We are coil spring manufacturer, which are customized as per the specifications of our clients.




Coil Springs

With our in-depth domain expertise, we manufacture and export a wide gamut of Coil Springs that are made up of high quality basic material and are sold at industry leading prices. These have wide application in railway, mining and automotive industries and consumer markets. Also, these are quality tested on various parameters to ensure flawless performance.


Coil Springs
Automotive Coil Springs




Automotive Coil Springs

In a short span of time, we have become one of the leading automotive Automotive Coil Springs suppliers of our domain. We offer a dimensionally accurate assortment of Automotive Coil Springs which can be customized as per the client's requirement. These automotive coil springs are of superior quality and are widely utilized in a trampoline as well as circuit breakers. Our product-line of Coil Springs provide unmatched resistance to various compressive forces and are preferred for displaying high tensile strength and anti-corrosive characteristics.

Capacity:

  • Bar Dia.: Upto 12mm
  • Out Side Dia.: Upto 200 mm
  • Total Length: Upto 1000 mm
  • Total Coils: As required in closed condition without any gap
  • Load Bearing Capacity: Upto 20 Tons. (per PC)
  • Raw material: All suitable quality Spring Steel




Industrial Coil Spring

Characteristics: Industrial Coil Spring is fabricated with the help of round wire, which is wrapped in cylindrical shape with a fixed pitch between the coils. At the time of applying load the spring contracts in action.

Capacity: Bar dia. 1 mm Upto 62 mm. Out side dia. 20 mm Upto 500 mm. Free height 10 mm Upto 1500 mm. Total coils as applicable. Load bearing capacity Upto 40tons. per pc.

Material Section:
Round, Square, Rectangular taper, Flat or any special shape. Grade: 1mm upto 12mm IS:4454Pat-1 & Part-IV,EN 10270-1,EN-10270-2,AISI302 & AISI304 and 12mm upto 62mm Silico-Manganese steel 970/55 En-45, IS:3195 Gr.55Si7 and Gr.60Si7. Chrome - Vanadium Steel BS:970/55 En-47, IS:3195 Gr.50Cr4V2 and Gr.60Cr4V2, IS:5160, Sup-9 and SAE-4161H. Status of Finish: Shot peened, if needed. Shot peening procedure is adhered as per IS:7001 to modify the fatigue life of spring. We Asha Spring & Engineering Co. are a leading exporter and manufacturer of industrial coil spring. These are helical in shape and possess an open coil. Our manufactured springs provide good resistance to linear compressing forces and these are among elements which efficiently store momentous amounts of mechanical energy in them.

Industrial Coil Spring
Industrial Coil Springs




Industrial Coil Springs

We are the Industrial Coil Spring manufacturer. we deals in all types of industrial coil spring manufacturer




Custom Coil Springs

We are engaged in fabricating and supplying a comprehensive array of Custom Coil Springs. We make use of high grade raw materials to manufacture our range of products. Our offered Custom Coil Springs are widely utilized by agricultural implement manufacturers and construction equipment builders along with transport industry. Our range of products are designed and fabricated keeping in mind all the prevailing industry standards.

Characteristics:

The gap between the successive coils is sufficient-enough. Made of round wire, it is further wrapped in cylindrical shape with is considered to be a constant pitch between the coils. By applying the load the spring contracts in action.

Capacity:

  • Bar dia. 1 mm Upto 62 mm.
  • Out side dia. 20 mm Upto 500 mm.
  • Free height 10 mm Upto 1500 mm.
  • Total coils as applicable.
  • Load bearing capacity Upto 40tons. per pc.
  • Material Section: Round, Square, Rectangular taper, Flat or any special shape.

Grade:

  • 1mm upto 12mm IS:4454Pat-1 & Part-IV and
  • 12mm upto 62mm Silico-Manganese steel 970/55 En-45, IS:3195 Gr.55Si7 and Gr.60Si7.

Chrome: Vanadium Steel BS:970/55 En-47, IS:3195 Gr.50Cr4V2 and Gr.60Cr4V2, IS:5160, Sup-9 and SAE-4161H.

Status of Finish: Shot peened, if needed. Shot peening operation is followed as per IS:7001 to enhance the fatigue life of spring.

Custom Coil Springs
Click here to Zoom Belleville Springs




Belleville Springs

Disc Springs are conically formed angular discs, which are loaded in the axial direction. Disc Springs offer a well developed solution to many engineering problems. Through a unique combination of high force in a small space, disc springs can be used as single disc or arranged in stacks. A spring stack can consist of either single spring or parallel spring sets. Disc springs are available with or without contact flats. Disc Springs and Belleville Washers are manufactured to DIN 2093 and din 6796. We have computerized design programmed to assist our customers for their specified applications. Disc springs are manufactured from imported 50CrV4 material. Our disc springs are Austempered this method of heat treatment is particularly effective for springs as it gives the maximum toughness and therefore considerable durability.

Disc Springs are used in all types of applications

  • Automotive and Engines
  • Brakes and Clutches
  • Dampers
  • Hoists
  • Machine Tools
  • Shock Mounts
  • Vibrators
  • And many more applications

Capacity

  • Thickness of Material: Upto 20 mm.
  • Out Side Dia.: Upto 400 mm.
  • Bore: As per requirement.
  • Raw material: All suitable quality spring steel.




Automobile Coil Springs

We are the leading COIL SPRING SUPPLIER in this industry. Ours Automobile Coil Springs are appreciated across the world for its qualities. Automobile Coil Springs manufactured are as per the industry norms and can be customized as per client needs.

Automobile Coil Springs Click here to Zoom
Click here to Zoom Coil Springs




Coil Springs

Item Code: 104

We Asha Spring & Engineering Co. are a leading COIL SPRING EXPORTER. These are helical in shape and possess an open coil. Our manufactured springs provide good resistance to linear compressing forces and these are among elements which efficiently store momentous amounts of mechanical energy in them.





Hot Coil Spring

We are renowned as one of the trusted Hot Coil Spring manufacturers of our domain. We offer dimensionally accurate gamut of Hot Coiled Spring which can be further customized according to the specifications provided by our esteemed clients. Our supplied Extension Spring are qualitatively better and are broadly utilized in a trampoline as well as circuit breakers. Our optimum quality Hot coiled springs find their usage in elevated temperatures, high load applications, and in a corrosive environment. These are demanded in transportation industry, and widely asked by agriculture implement manufacturers, and construction equipments manufacturers.

Capacity

  • Bar Dia.: Upto 12mm.
  • Out Side Dia.: Upto 200 mm.
  • Total Length: Upto 1000 mm.
  • Total Coils: As required in closed condition without any gap.
  • Load Bearing Capacity: Upto 20 Tons. (per pc.)
  • Raw material: All suitable quality Spring Steel.

Hot Coil Spring




Hot Coil Springs

Hot Coil Springs


Hot Coil Spring

Hot Coil Spring






Flat Coil Spring

Flat Coil Spring




Contact Us

Asha Spring & Engineering Co.
Mr. Kakan Ghosh (Partner)
Ichapur Kamardanga, Battala, Near Sishu Sangha Club, P. O. - Santragachi
Howrah - 711104, West Bengal, India

Contact via E-mail


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