Email: sales@telsto.cn
Telephone: 86-021-6221 2832
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The FRP Cable Trefoil Clamp is a reliable cable fixing solution widely used in electrical installation projects. Manufactured in accordance with IEC 61914 standards, this clamp is made of industrial-grade fiber-reinforced plastic (FRP).
The material provides stable corrosion resistance, flame retardancy and UV resistance, ensuring long-term service in indoor and outdoor power and piping environments. With a dielectric strength above 10 kV/mm and tensile strength above 100 MPa, the product firmly secures three-core power cables. Its smooth and non-conductive surface improves installation safety and avoids electrical risks during operation.
Features, Application and Installation
This FRP trefoil clamp features a non-conductive and smooth surface, suitable for standard installation requirements in electrical and piping industries. It supports bolt and screw mounting methods and fits various installation bases such as cable trays and support structures. The clamp covers cable diameters from 35mm to 120mm.
The product adapts to both indoor and outdoor working conditions and maintains stable performance under normal temperature changes and harsh environmental conditions.
Sample Policy & Supply Capacity
Product samples are available upon customer request for quality and structure evaluation before bulk orders. We provide stable order processing and complete export services, covering markets in Asia, the Middle East, Africa and other regions. All products are delivered with standard and compliant international logistics procedures.
FAQs
Q: How does the FRP trefoil clamp ensure stable cable fixing?
A: Adopting a stable trefoil structural design and industrial FRP material, the clamp offers reliable tensile performance and insulation properties. It fixes three-core power cables steadily and resists corrosion, UV exposure and flame spread during long-term operation.
Q: What are the main application scenarios?
A: It is mainly used for indoor and outdoor fixing of power cables up to 33kV, applicable for electrical engineering and piping installation, especially for projects requiring high safety and environmental durability.
Q: Where can the clamp be installed?
A: It can be installed on cable trays, cable channels and structural supports via bolt or screw fastening according to on-site requirements.
Q: How to get samples before bulk purchase?
A: Customers can apply for samples through our sales team. Samples are provided for technical evaluation before formal order placement.
Q: What are the advantages of FRP clamps compared with metal clamps?
A: FRP material is non-conductive, corrosion-resistant and flame-retardant. It maintains stable performance under various environmental conditions and reduces later maintenance costs compared with traditional metal clamps.
Telsto supplies trefoil cable cleats that have passed short-circuit testing in accordance with IEC 61914, and are available in multiple models and sizes to match different cable diameters and installation conditions. Explore the range and select the right specification for your project: Telsto Trefoil Cable Cleat / Trefoil Cable Clamp, FRP clamp, 35–150mm — enquiries and orders are welcome.
Email:sales@telsto.cn
Post time: Sep-09-2026
