GTV GMBH 402.517 SPECIAL SPRING

GTV GmbH 402.517 SPECIAL SPRING is a type of specialized spring designed for industrial and mechanical applications where standard springs are insufficient or where specific performance characteristics are critical. It is specially manufactured for specific requirements such as high precision, a particular force-deflection relationship, extreme temperature resistance, or corrosion resistance. Its primary application areas include:

  • Precision Machinery and Instruments: Force control or positioning in measuring devices, optical equipment, precise movement mechanisms in robotic systems, and medical devices.
  • High-Performance Valves: Ensuring rapid response and reliable sealing in critical fluid control valves.
  • Special Shock Absorbers and Vibration Dampers: Damping vibrations at specific frequencies or ensuring optimal shock absorber performance under a certain load.
  • Extreme Environmental Conditions: Equipment operating in harsh conditions such as high-temperature furnaces, cryogenic storage, chemical processing units, or vacuum environments.
  • Locking and Mechanical Holding Mechanisms: Applying repetitive and reliable force in secure locking or release mechanisms.
  • Automotive and Aerospace: Critical engine components, landing gears, or control systems where special performance is required.
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GTV GMBH 402.517 SPECIAL SPRING is a custom-engineered spring with unique characteristics that standard springs cannot offer, optimized for a specific application. The term "Special Spring" indicates that, unlike standard catalog products, this spring is designed for a particular purpose through factors such as specific material selection, unique geometry, precise manufacturing tolerances, or special surface treatments. This ensures the spring provides a predictable and consistent force, has a long lifespan, and can withstand demanding operating conditions. It is typically manufactured from materials like high-quality alloy steels, stainless steels, or special metals. Its design is shaped according to parameters such as load, deflection, frequency, and environmental conditions required by the application.
  • Product Code: 402.517
  • Manufacturer: GTV GmbH
  • Product Type: Special Spring
  • Function: Applying force, storing energy, damping vibration, positioning, locking.
  • Spring Type: (Depending on the special design, it could be a compression spring, extension spring, torsion spring, disc spring, or a custom-formed spring. This is specified in the technical documentation.)
  • Material: (Depending on the application and performance, high-carbon steel, stainless steel (e.g., 302, 316), Inconel, Titanium, Nimonic, or other special alloys.)
  • Spring Rate (Spring Constant): (In N/mm, indicating the stiffness of the spring. E.g., 10 N/mm.)
  • Maximum Deflection/Compression/Extension: (The maximum elongation or shortening the spring can withstand without permanent deformation.)
  • Operating Temperature Range: (The temperature range within which the spring can maintain its performance, e.g., -50°C to +250°C.)
  • Cycle Life: (Estimated number of operating cycles the spring can withstand without failure.)
  • Surface Treatment: (For corrosion resistance, friction reduction, or electrical conductivity: coating, passivation, shot peening, etc.)
  • Dimensions: (Specific measurements such as wire diameter, coil diameter, free length, working length, which are application-specific.)
  • Tolerances: (The level of precision to which the spring is manufactured, narrow tolerances for special applications.)