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customized gangway for Cars, RVs, airplanes, trains, subways

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December 25, 2025
Category Connection: Railway Vehicles
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Tags:
#Railway Hot Metal Ladle Transfer Car #38T Railway Freight Wagon #Hot Metal Ladle Transfer Car
Brief: From concept to demonstration, this video highlights the evolution and practical outcomes of the customized gangway for high-speed trains. You'll see a detailed walkthrough of the integrated olive-shaped folding bellow structure and inlaid treading plates, showcasing how it ensures airtightness, ride comfort, and operational safety at speeds up to 350 km/h. We'll demonstrate its curve passing capacity, fire resistance, and successful applications in CR300, CR400, and CRH350 train models.
Related Product Features:
  • Designed for standard high-speed trains operating at 250 km/h and 350 km/h.
  • Features an integrated olive-shaped folding bellow structure for enhanced durability.
  • Includes inlaid treading and transition plates for superior airtightness and safety.
  • Provides excellent curve passing capacity for R180 m and S curves.
  • Offers high sound insulation with a value of ≥ 38 dB for passenger comfort.
  • Ensures thermal insulation with a K value ≤ 3.0 W/(m²*K).
  • Delivers reliable waterproof performance with no leakage as per IEC 61133.
  • Supports self-support mode and airtight performance under pressure differences from 4000 Pa to 1000 Pa.
FAQs:
  • What types of high-speed trains is this gangway compatible with?
    This gangway is specifically designed for standard high-speed trains operating at 250 km/h and 350 km/h, including models like CR300, CR400, and CRH350.
  • How does the gangway ensure safety and comfort at high speeds?
    It features an integrated olive-shaped folding bellow structure with inlaid treading plates, providing excellent airtightness, sound insulation (≥ 38 dB), thermal insulation (K ≤ 3.0 W/(m²*K)), and reliable waterproof performance, ensuring ride comfort and operational safety.
  • What are the key performance specifications for curve handling and fire resistance?
    The gangway offers a curve passing capacity for R180 m and S curves, and it meets fire resistance standards such as EN45545, BS6853, or DIN5510 (optional), ensuring safety in various operational conditions.
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