Product Description
We are a well known name in the domain of manufacturing, supplying and exporting Railway Double Coil Helical Spring. These products are used as a clamps in coils in railways for tightly holding the tracks together. Made of supreme quality stainless steel and zinc, these products have a sturdy and strong construction. It is available with us in different sizes as per the requirements of the clients.
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Product Detail of Railway Double Coil Helical Spring
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Product Name
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Product Code
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Brand Name
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Business Type
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Warranty
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Railway Double Coil Helical Spring
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20
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RU
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Manufacturing & Sales
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12 Months
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Packaging & Delivery Detail of Railway Double Coil Helical Spring
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Packaging Detail
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Delivery Time
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Terms Of Delivery
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Standard Packaging for road transportation
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Within 30 Days
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Ex-Works
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Engineered for Railway DurabilityOur double coil helical springs are specifically designed for railway applications, where resilience and reliability are critical. Crafted from premium alloy steel and treated through stringent processes, these springs withstand heavy loading cycles and dynamic forces encountered in rail operations. With each product, you receive components that perform dependably, ensuring the smooth functioning of rail vehicles under varying conditions.
Advanced Manufacturing ProcessWe leverage advanced hot coiling and heat treatment techniques to create springs with optimal mechanical properties. CNC forming ensures dimensional accuracy, while shot peening strengthens the surface against fatigue. These meticulous processes result in railway springs that not only meet but often exceed international quality benchmarks, making them the preferred choice among rail industry professionals.
FAQs of Railway Double Coil Helical Spring:
Q: How are Railway Double Coil Helical Springs manufactured?
A: These springs are manufactured through a hot coiling process using alloy steel materials like 60Si2Mn or EN45. The formed springs are CNC shaped for precision and then heat treated to enhance strength. The surface is shot peened to improve fatigue resistance, and a black epoxy coating or paint is applied for corrosion protection.
Q: What makes your double coil helical springs suitable for railway usage?
A: Our springs are specifically designed to absorb shocks and vibrations typical in railway operations. High-quality alloy steel, robust manufacturing, and advanced surface treatments ensure they provide consistent performance, longevity, and safety under dynamic rail conditions.
Q: When should these railway springs be replaced or inspected?
A: Routine inspections should be conducted as part of regular rail vehicle maintenance schedules. Replacement is recommended if the spring shows signs of fatigue, deformation, corrosion, or after prolonged operational cycles outlined by railway standards.
Q: Where are your double coil helical springs supplied from?
A: We manufacture and supply these springs from our facilities in India, catering to domestic and international railway networks as a trusted exporter and supplier.
Q: What is the typical process for finishing these springs?
A: After coiling and heat treatment, the springs are shot peened to increase durability. They are finished with either black epoxy coating or painting to offer lasting protection against environmental exposure and corrosion.
Q: How does the epoxy coating benefit the springs?
A: Epoxy coating provides a durable barrier against moisture, chemicals, and rust, significantly extending the operational life of the spring, especially in harsh or demanding railway environments.
Q: What are the main benefits of using alloy steel like 60Si2Mn or EN45 for these springs?
A: Alloy steels such as 60Si2Mn and EN45 deliver high tensile strength, superior elasticity, and excellent fatigue resistance, making the springs ideal for the demanding loads and motions experienced in railway applications.