We offer a wide range of cable accessories designed for durability and performance in demanding environments. 
Our 10kV Cold-Shrink Cable Termination Series is engineered for professionals who demand reliability, safety, and efficiency. Utilizing advanced, pre-expanded silicone rubber technology, these terminations create a perfect, permanent seal the moment the core is pulled—requiring no heat, flames, or special tools. Designed to withstand harsh outdoor environments and provide decades of trouble-free service, this series is the smart choice for upgrading, repairing, or building robust 10kV power distribution networks.
Our 1kV Cold-Shrink Straight Joint is the fast, reliable, and permanent solution for splicing low-voltage power cables (rated up to 1.8/3 kV). Designed for superior performance in demanding environments, this pre-assembled kit utilizes advanced cold-shrink technology—simply pull the core, and the high-grade silicone rubber contracts automatically to form a perfect, uniform seal around the cable. No heat, flames, or special tools are required, making installation safe and straightforward.
1kV Heat-Shrink Tubing is the ideal solution for insulating, sealing, and protecting low-voltage cables. Made from premium radiation-cross-linked polyolefin, it shrinks uniformly under heat to form a tough, waterproof, and corrosion-resistant insulating sleeve. Quick to install without special tools, it is widely used for wire splicing, terminations, cable repair, and busbar insulation, ensuring long-term safety and reliability for electrical connections.Splice 、 Terminator 、 Kit
RuiKai 3kV Heat-Shrink Cable Terminations provide a reliable, fully pre-assembled solution for terminating medium-voltage power cables in both indoor and outdoor environments. Utilizing high-performance silicone rubber and an integrated stress control system, they ensure long-term electrical integrity and environmental sealing without the need for heat or special tools during installation.
How to terminate a 3kV power cable? For a reliable and long-lasting connection, a heat-shrink termination kit is the industry-preferred method. Designed specifically for 3kV systems (3.6/6kV), our kits ensure three key functions: environmental sealing to prevent moisture ingress, stress control to manage electrical fields at the cable end, and robust insulation to maintain system integrity. Unlike cold-shrink or tape methods, heat-shrink terminations create a fused, void-free layer that is highly resistant to thermal cycling and harsh weather.
10kV Heat-Shrink Straight Joint: A permanent splicing solution for medium-voltage cables rated 8.7/10kV. This pre-assembled kit uses premium radiation-cross-linked polyolefin that shrinks evenly under heat to form a seamless, waterproof insulation seal. Designed for quick, flameless installation, it is ideal for cable splicing and repair in power transmission, industrial, and renewable energy projects, ensuring long-term, reliable performance.
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We provide reliable solutions that ensure the safety and longevity of your electrical systems.
All our products undergo strict quality control to ensure they meet international standards.
We export to over 30 countries worldwide with extensive experience in international trade.
We offer customized products to meet specific requirements of our clients.
Our team provides professional technical support and after-sales service.
Get in touch with us for inquiries, quotes, or technical support.
Tel: +86-13355775563
Fax: +86-18968826885
Mob: 13888888888
Email: ruikai225588@gmail.com
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