High Temperature Heater Manufacturer

-- Steady & Reliable Manufacturer --

Introduction

Sinton Electric is an expert high temperature heater manufacturer, pushing the boundaries of thermal technology to provide robust solutions for extreme-heat applications. When standard heaters fail, our custom-engineered products thrive. We specialize in designing and manufacturing heaters that can reliably operate at temperatures exceeding 750℃ (1382℉), utilizing advanced materials like Incoloy, ceramic, and silicon carbide. As a factory, we deliver the performance and durability required for the most demanding industrial processes.

SINCE 2001

Sinton Electric Co.,Ltd.

Sinton Group was created in Yancheng City, Jiangsu Province. Sinton Electric Co., Ltd. is one sub-company of the Sinton group which started its business in 2001, We have formed a comprehensive group with energy-saving heating products as the mainstay, including import and export trade. Sinton's production base is its subsidiary China Hopebond Eco-Tech Co., Ltd., which is a national high-tech enterprise. The self-built 60-mu factory is located in Tinghu Environmental Protection Industrial Park. It has a production plant of 20,000 square meters and an R&D center of 3,600 square meters. It focuses on technological innovation and brand creation. , Specializing in the production of explosion-proof and non-explosion-proof heaters, air duct heaters, pipeline heaters, circulation heaters, electric drying machines, heat-conducting oil furnaces, Electromagnetic coil heaters, and all kinds of electric heating elements, such as direct thermal energy providing element or preheater of project. The products are mainly suitable for high-temperature heating environments of 50-1000℃ and are widely used in environmental protection, medical treatment, coal mining, petroleum, chemical industry, textile, plastics, heating, agriculture, animal husbandry, and other fields, and to promote the development of Zero-Carbon Economy and green earth conversion.

Related Products

Key Specifications

Heater Type	Max. Temperature Range
Ceramic Band/Cartridge	Up to 7501℃ (1382℉)
Mineral Insulated (MI) Heaters	Up to 8501℃ (1562℉)
Silicon Carbide (SiC) Heaters	Up to 16001℃ (2912℉)
Molybdenum Disilicide (MoSi2) Heaters	Up to 18001℃ (3272℉)
Sheath Material	Incoloy 800/840, Ceramic, SiC, MoSi2

Applications

High-Temperature Furnaces and Ovens
Semiconductor Crystal Growing
Metallurgical Heat Treatment
Glass and Ceramics Processing
Advanced Materials Research

Our Advantages

Advanced Material Science: We have deep expertise in high-temperature materials and can select the optimal element and sheath combination for your specific temperature and atmosphere requirements.
Custom Engineering: High-temperature applications are rarely standard. We thrive on designing custom heater shapes, sizes, and electrical configurations to solve unique thermal challenges.
Thermal Cycling Durability: Our heaters are engineered to withstand the extreme thermal stress of repeated heating and cooling cycles, ensuring a long and reliable service life.

Payment & Shipping

We accept T/T and L/C. High-temperature heaters are often fragile and are shipped in custom, shock-proof crates with specialized cushioning. We offer both air and sea freight options globally.

Frequently Asked Questions

Q: What is the difference between MoSi2 and SiC heaters?
A: MoSi2 heaters can reach higher temperatures (up to 1800℃) and have a longer life in oxidizing atmospheres. SiC heaters are more economical and are widely used up to 1600℃.

Q: When should I use a Mineral Insulated (MI) heater?
A: MI heaters are extremely robust, flexible, and can withstand high pressures and temperatures. They are ideal for applications requiring high power in a compact, durable form factor.

Q: Can your high-temperature heaters be used in a vacuum?
A: This is critical. Some elements, like MoSi2, require an oxidizing atmosphere. For vacuum applications, we recommend materials like Tungsten or specially designed ceramic heaters. Please specify your vacuum requirements.

Q: What kind of power supply do I need for a SiC or MoSi2 heater?
A> These heaters have a resistance that increases with temperature. They require a step-down transformer with a high open-circuit voltage to start the heating process. We can help you specify the correct transformer.

Q: How do I connect the terminals on a high-temperature heater?
A: The terminals must be connected using high-temperature compatible materials like ceramic terminal blocks or high-temperature braided wire, as standard components would melt.

Q: What is the expected lifespan of a high-temperature furnace heater?
A: Lifespan varies greatly with temperature, atmosphere, and cycling. SiC heaters may last 2-3 years, while MoSi2 heaters can last 5+ years under ideal conditions.

Q: Do you provide design services for a new high-temperature furnace?
A: Yes, we work with furnace builders and end-users to design the complete heating system, including heater layout, zoning, and power supply requirements.

Q: Are there special handling instructions for these heaters?
A: Yes. They are very brittle, especially at room temperature. They must be handled with extreme care, stored properly, and heated/cooled slowly to avoid thermal shock.

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