Pandrol E Type Rail Clips

Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of pandrol e type rail clips in China, also supports customized service with low price. Please feel free to buy cheap pandrol e type rail clips made in China here from our factory.

Compared with traditional bolted clip-plate or spike rail systems, Pandrol elastic fasteners offer distinct advantages: simplified structure and high reliability. Pandrol fasteners eliminate concrete shoulders and redundant bolt components, consisting only of a few parts such as clips and base plates.

This design delivers extremely high clamping force (≥11kN) and large elastic travel (≥12mm), effectively suppressing rail creep and maintaining gauge stability. In contrast, traditional bolted clip-plate fasteners, due to their rigid clip plates and stress concentration, exhibit poor elasticity and are prone to loosening, having been phased out at one point. The Pandrol system is also less susceptible to issues like bolt loosening, thus maintaining its designed condition over the long term.

Vibration and noise reduction: Pandrol fasteners feature an integrated elastic structure, and with optional elastic pads, they offer excellent shock absorption properties. For instance, Pandrol's Single Resilient System (SRS) variant incorporates a rubber pad between the base plate and sleeper to reduce noise and vibration generated during train operation. This non-bonded low-profile system also provides full insulation, preventing track stray currents.

Reduced maintenance: Pandrol elastic fasteners utilize bolt-free fastening, with clips featuring permanent elastic clamping. No regular bolt tightening is required after installation. The E-Clip's self-tensioning design and fatigue-resistant elasticity enable a "fit-and-forget" approach, requiring minimal maintenance. Practical experience shows that Pandrol fasteners, with their compact structure and uniform force distribution, boast a long service life and low repair rate.

 

High construction efficiency: In mechanized construction, specialized fixtures allow for quick clamping and removal of clips, further reducing manual labor and construction time.

Fasteners such as the SKL series still utilize bolted pressing plates for fixation with base plates, resulting in relatively complex components. In contrast, Pandrol spring fasteners are renowned for their minimal parts and compatibility with various base plates.

Overall, Pandrol elastic fasteners maintain a leading position in modern railway track systems, thanks to their comprehensive advantages including high clamping force, suitability for mechanized construction, and low maintenance requirements.

GNEE RAIL is a company focusing on the research and development and production of railway fasteners, committed to providing safe and reliable connection solutions for global rail transit projects. With many years of industry experience, we have established a complete quality control system, and our products strictly comply with international railway industry standards. The main products include various types of rail fasteners, spring clip systems and connection components, which are suitable for a variety of application scenarios such as high-speed railways and urban rails. We insist on being customer-oriented, providing standard products or customized services, and ensuring on-time delivery.

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