Mineral Insulated Trace Heating Cable With Fiberglass Overbraid 450°C Rating
Shandong Huaning Electric Heating Technology Co., Ltd, based in Jinan, China, specializes in manufacturing premium Mineral Insulated Trace Heating Cables with Fiberglass Overbraid. Designed for extreme environments, our heating cables deliver reliable performance up to 450°C, making them ideal for industrial applications requiring robust freeze protection and process temperature maintenance.
Our cables combine superior mineral insulation with durable fiberglass overbraiding to create a solution that withstands harsh conditions while providing consistent heat output. The exceptional temperature rating ensures safe operation in high-heat scenarios where standard heating cables would fail.
Key Features:
Mineral insulation provides excellent thermal conductivity and electrical isolation
Fiberglass overbraid enhances mechanical protection and chemical resistance
450°C maximum exposure temperature rating for demanding applications
Customizable lengths and power outputs to match specific project requirements
Flexible construction allows installation around valves and complex piping
Technical Specifications:
Rated Voltage |
Outer Diameter of Sheath (mm) |
Maximum Operating Length (m) |
Dielectric Strength |
Maximum Powerper Meter (W/m) |
AC220V Double-core |
6 |
10 |
120DVAc/imin |
300 |
5.5 |
30 |
1200VAc/imin |
150 |
|
5.2 |
40 |
1200Vac/imin |
100 |
|
5 |
60 |
1200VAC/imin |
50 |
|
4.6 |
120 |
1200VAc/imin |
20 |
Applications:
High-temperature process piping
Chemical processing plants
Oil and gas pipeline heating
Power generation facilities
Refineries and petrochemical plants
As an established manufacturer in Jinan, Shandong, Shandong Huaning Electric Heating Technology brings extensive experience in thermal solutions to every project. Our mineral insulated trace heating cables undergo rigorous quality control to ensure they meet the exacting standards of industrial applications worldwide.
The combination of mineral insulation and fiberglass overbraid creates a heating cable that outperforms conventional options in both durability and heat transfer efficiency. When you need reliable temperature maintenance in extreme conditions, our 450°C rated cables provide the solution.
Contact our technical team today to discuss your specific requirements. We offer customized solutions with fast turnaround times, backed by our commitment to quality and customer satisfaction.
Frequently Asked Questions:
Q: What makes mineral insulated cables better for high temperature applications?
A: Mineral insulation maintains its properties at high temperatures where polymer insulation would degrade, providing longer service life and better safety.
Q: Can these cables be used in hazardous locations?
A: With proper installation and when combined with appropriate control systems, they can be suitable for many hazardous areas. Consult our engineers for specific applications.
Q: How does the fiberglass overbraid improve performance?
A: The fiberglass braid adds mechanical protection, increases abrasion resistance, and provides additional thermal insulation.
Q: What maintenance is required for these heating cables?
A: They require minimal maintenance thanks to their durable construction, but periodic inspection of the power connections is recommended.
Q: Can the cables be cut to specific lengths?
A: Yes, we can manufacture cables to your exact length requirements with factory-terminated connections.
Q: What warranty do you offer on these products?
A> Our standard warranty covers manufacturing defects. The specific terms depend on the application and operating conditions.
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