Tension Clamp SKL Clip
Wuxi Lanling Railway Equipment Co., Ltd. is a professional manufacturer of Tension Clamp SKL Clips for rail fastening systems. Our SKL Rail Clips offer high elasticity, corrosion resistance, and CRCC-certified quality for high-speed and heavy-duty railways. Contact us for technical support and customized solutions...
- Product Introduction
The Tension Clamp SKL Clip, also known as the SKL Rail Clip, is an elastic fastening component widely used in modern railway systems. It provides a strong clamping force to securely fasten the rail to the sleeper, maintaining gauge accuracy and track stability under dynamic loads.
Manufactured by Wuxi Lanling Railway Equipment Co., Ltd., our SKL Tension Clamp is produced using high-grade spring steel and advanced heat-treatment technology to ensure excellent elasticity, fatigue resistance, and corrosion protection. With consistent quality and precise dimensions, the Rail Fastening Clip performs reliably in both heavy freight and high-speed railway applications.
Product Specifications
Parameter: Specification
Material: 60Si2CrA, 38Si7, or customized spring steel
Surface Treatment: Natural finish, epoxy coating, or customized coating
Hardness: 44–48 HRC
Fatigue Life: ≥ 5 million cycles
Diameter: 13mm, 14mm, 15mm, 16mm, or as per project design
Application: Suitable for SKL rail fastening systems
Product Advantages
Advanced Production Process
Each Tension Clamp SKL Clip is manufactured using automatic forming and heat treatment equipment, ensuring dimensional precision and consistent quality.
High Elasticity & Fatigue Strength
Designed to absorb vibrations and maintain clamping force under millions of load cycles.
Superior Corrosion Resistance
Our coating line provides rust-proof protection for long-term outdoor performance.
Strict Quality Assurance
Every SKL Rail Clip is tested for fatigue, hardness, and performance before delivery.
Customization Capability
Available in multiple materials, sizes, and coatings to meet global railway standards.
Proven Global Reliability
Widely applied in domestic and international railway systems with stable track performance.
Why Choose Lanling Railway
Quality Control
Wuxi Lanling Railway Equipment Co., Ltd. maintains a complete in-house testing and inspection system. Every Tension Clamp SKL Clip undergoes hardness, fatigue, tensile, and salt-spray tests to ensure durability. Our factory follows CRCC and ISO9001:2015 standards, and all production lines are approved by the Ministry of Railway specialists.
Packaging & Transportation
All SKL Rail Clips are securely packed in export-quality wooden crates or steel pallets. Each batch is labeled for traceability, with protective coatings applied before shipment to prevent corrosion. We provide flexible logistics options including sea, air, or land transportation to meet global customer schedules.
Our Strength
As a leading Rail Fastening Clip manufacturer in China, Wuxi Lanling Railway Equipment Co., Ltd. has been engaged in railway component production since 1989.
- Strong R&D Capability: Over 8 engineers and complete in-house design & testing facilities.
- Large Production Scale: Annual output of 10 million railway fasteners.
- Full Certification: ISO9001:2015 and CRCC approved for railway use.
- Global Reach: Our Tension Clamp SKL Clips are exported to Europe, South America, and Asia.
- Efficient Supply Chain: From raw material sourcing to final delivery, we ensure fast turnaround and stable quality.
We provide full technical support and after-sales assistance, including installation guidance, inspection service, and maintenance consultation. Our experienced engineers are available for project-specific customization and field support, ensuring long-term cooperation and satisfaction.
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