Nabla Elastic Clamp Railway Fasteners

GNEE RAILWAY RAILWAY Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of nabla elastic clamp railway fasteners in China, also supports customized service with low price. Please feel free to buy cheap nabla elastic clamp railway fasteners made in China here from our factory.

Product Introduction

The railway fastener system is a series of components used to fix rails on railway tracks, including elastic bases, buckles, sleeper connecting bolts, etc. It can be divided into low-frequency vibration reduction type and high-frequency vibration reduction type according to the vibration frequency of train operation. The low-frequency vibration reduction type fastener system is designed for the low-frequency and heavy-load vibration characteristics of freight trains, effectively alleviating track structure fatigue; the high-frequency vibration reduction type is suitable for high-speed passenger trains. By optimizing the parameters of elastic elements, the impact of high-frequency vibration on tracks and trains is reduced, improving ride comfort and track service life.

The core component of Nabla Elastic Clamp Railway Fasteners, Nabla Clip, is usually made of alloy spring steel, which has high elastic modulus and fatigue strength; the insulator made of engineering plastic has low dielectric constant and high insulation resistance. Through scientific structural design, such as the thread specification of the bolt and the curvature of the spring, the components of the system can enhance the synergy with the ballast in ballasted track and perfectly cooperate with the elastic cushion in ballastless track, so as to realize all-round restraint on the rails, effectively resist various forces generated by train operation, and ensure that the track is in good working condition for a long time.

Product Specifications

Product Packaging & Delivery

Layered plastic turnover boxes are used, with three layers of retractable trays inside the box, and spring shock absorbers installed at the bottom of each layer of trays. Fasteners of different specifications are placed on each layer of trays, and each layer of trays is equipped with partitions and anti-slip mats. The box cover adopts a rotating lock design, which forms a sealed space when closed. When multiple boxes are stacked, the positioning columns and grooves at the four corners of the box body are precisely matched to effectively reduce the impact of transportation vibration on the goods.

GNEE RAILWAY RAILWAY is a trading company specializing in global supply chain management of railway fasteners. It integrates domestic high-quality manufacturing resources, and its products cover all kinds of rail connectors. It strictly implements international quality standards. It has established an intelligent warehousing and logistics system and cooperated with international logistics giants to achieve global fast delivery. It is equipped with a professional foreign trade documentary team and implements a "one-to-one" full-service model.

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