Web Menu
Product Search
Language
Share

Industrial Cast Copper Heater OEM/ODM

Home / Browse Products / Cast-in Heater / Cast Copper Heater
Sinton Cast-in Heaters are meant to solve problems of heat generation for use in an infinite number of industrial applications. Its elements are of high-quality cast in aluminum, bronze, or other alloys, providing good thermal conductivity with uniform distribution. The heating elements were made of high-temperature wire in nickel-chromium alloy, allowing for good performance in the resistance of high temperatures. They are engineered to meet the specific needs of our B2B clients, focusing on efficiency, reliability, and longevity.

Industrial Cast Copper Heater Manufacturers

How It Works

The Sinton Cast-in heater works by transferring heat from the embedded heating elements directly to the surface of the cast material. With the help of this method, faster heat-up times are observed by the heating process, while uniform temperature distribution makes thermal lag the smallest, thereby improving control of the process.

Product Function

They have the precision of the temperature, offering even heating for a wide variety of applications in industries. Their common application is plastic injection molding machines, extruders, die casting, and other machinery that needs rapid and dependable heating. Sinton Cast-In Heaters yield improved thermal conductivities, better distribution of heat uniformly, and result in energy efficiencies, as opposed to the traditional solutions. Less prone to failure mechanisms, hence much more durable than the rest, adding up to be very economically long-lasting in the harsh industrial environment.

Heater Mounting Options

Sinton's cast-in heaters can be designed in a manner that they offer adaptable mounting options, including the possibilities of bolt-on, clamp-on, and flange-mounted designs; hence, easy installation is supported.

Considerations When Selecting Cast-in Heater

Cast-in heaters should be selected with due consideration given to the type of application, temperature required, material compatibility, power density, and mounting configuration, to give the ideal performance and service.
Our Cast-in Heaters offer numerous design advantages, including

●Custom-engineered to fit specific machinery configurations.

●High thermal conductivity for efficient heat transfer.

●Durable construction for longevity in harsh industrial environments.
One Major Consideration for This Application

The heater should assure the temperature control accuracy to meet the applications of high precision. Advanced temperature control systems provided by Sinton supply very accurate and uniform heating that is indispensable for those processes having small temperature tolerances.

 Customized Options

We offer tailor-made solutions for your heating needs with different power ratings, voltages, materials, and even temperature control.

●Features and Benefits High Efficiency: Optimizes heat transfer and reduces energy consumption. Uniform Heating: Ensures even temperature distribution for quality product output.

●Durability: Designed for longevity in industrial environments, reducing downtime.

●Customizability: Tailored to fit your specific application and machinery.

●Expert Support: Backed by Sinton's industry-guiding customer service and technical assistance.

Sinton Cast-in Heaters deliver the latest heating technology, available in the market today so that a business enterprise can obtain their heating demands in a reliable, efficient, and custom way. From design to manufacturing and into service, quality, and innovation lie at the forefront, ensuring that working with us bears much more than just a product but rather a partnership for thermal management solutions.

PRODUCT CATEGORY

Message Inquiry

Send Message

Cast Copper Heater

Use video

ask for quote

By clicking Sign Up you're confirming that you agree with our Terms and Conditions.

Shipment

provides customers with quality and safe transportation.

air duct heater package

Heater equipements LCL shipment

heater packed on steel pallet

Immersion heater packing1

LCL loading 3

LCL shipment loading 2

LCL shipment

plywood package 2

FAQs

If you have any questions, please feel free to contact us.

Contact
  • What is the basic difference between finned and unfinned tubular elements in Air Duct Heaters, and what effect does it have on the performance?
    Some of the designs used with air duct heaters include finned tubular elements and have the wattage per cross-sectional area of the duct for transfer of heat for effectiveness. These components have a steel tube with a corrugated steel fin wrapped around it, brazed together, to multiply the resistance against corrosion in such elements that are subjected to humid environments and areas with corrosive chemical contaminants. They are designed for low maintenance and to provide lower operating temperatures, making them energy savers. These are special order unfinned tubular elements where the tubes are made of steel or stainless steel without fins to apply for areas where minimal electrical shock hazards are prioritized. They can be mounted very close to the register or the grille due to design, which allows a more direct approach to heating. This is probably less effective than the elements in even heat distribution.
  • Why might one choose finned tubular elements over unfinned tubular elements for their air duct heater applications?
    The selection of finned or unfinned tubular elements largely relates to the required application of heat. Finned tubular elements are, therefore, preferred and suitable for general heating, mainly where the environment comprises air containing humid, corrosive contaminants. The design is such that operating temperatures are reduced so that the equipment can operate with low power consumption, thus power-saving equipment. Uncommon and usually used in only some peculiar applications, tubular unfinned elements are recommended for installations that must particularly protect against a diminishment of the risk of electric shock or for areas where proximity to registers or grills prohibits the use of fins. The other difference in these two simply is the ability to withstand some environment condition and efficiency in heating required.
  • How do air duct heaters works ?
    Sinton air duct heaters are designed for primary and secondary, as well as secondary, and auxiliary space heating, reheating, and variable air volume heating. They work through the actual flow of the air ventilation system, therefore gaining comfort and efficiency during industrial procedures. Its package software specifies the wiring and the configuration of the coils, supports racks of the elements, and accessories, together with the sheet metals and controls. Quick design changes can be done to meet specific company requirements, with this software, and it helps these heaters to take over every need in the industry. Generally, air duct heaters are manufactured in a variety of sizes and dimensions. The scope of the size and type covers three major categories intended for a specific heating need, whether it is inserted or flanged. This includes finned tubular heating elements, open coil heaters, and tubular duct heaters.
About sinton
Jiangsu Sinton Group Co.,Ltd.
Jiangsu Sinton Group Co.,Ltd.
Prosperity by Giving up, Peace by Virtue, Charming Sinton, Happy Sinton".Sinton Group, created at Yancheng City, Jiangsu Province. Sinton Electric Co.,Ltd. is one subcompany of Sinton group which sarted 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., 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 a R&D center of 3,600 square meters. It focuses on technological innovation and brand creation. As a famous China Industrial Cast Copper Heater Manufacturers and Cast Copper Heater Suppliers. 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 heater and all kinds of electric heating element, as the direct thermal energy providing element or preheater of project. The products are mainly suitable for high temperature heating environment 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.
Certificate Of Honor
  • certificate
  • certificate
  • certificate
  • certificate
  • certificate
  • certificate
News
Cast Copper Heater Industry knowledge
1. Benefits of Using Cast Copper Heaters
a)High Thermal Conductivity: The exceptional thermal conductivity of copper is one of the most significant advantages of cast copper heaters. Copper boasts a thermal conductivity that is significantly higher than other common metals used in heating elements, such as aluminum or steel. This property enables cast copper heaters to rapidly and uniformly distribute heat throughout the heating surface. As a result, processes can reach operating temperatures quickly, leading to enhanced productivity and efficiency.
b)Durability and Longevity: Cast copper heaters are renowned for their durability and longevity. Copper is inherently resistant to corrosion and degradation, even in harsh industrial environments. This resistance to corrosion ensures that the heating element maintains its structural integrity over time, reducing the risk of premature failure. Copper's mechanical properties make it highly resilient to thermal stress and mechanical wear, further enhancing the heater's lifespan.
c)Energy Efficiency: The superior thermal conductivity of copper not only facilitates rapid heating but also contributes to energy efficiency. Cast copper heaters require less energy to achieve and maintain desired operating temperatures compared to heaters made from materials with lower thermal conductivity. This results in reduced energy consumption and lower operating costs for industrial processes, making cast copper heaters a sustainable heating solution.
d)Uniform Heating and Temperature Control: Consistent and uniform heating is critical in many industrial processes to ensure product quality and process reliability. Cast copper heaters excel in providing precise temperature control and uniform heat distribution across the heating surface. This uniformity minimizes temperature variations within the heating zone, eliminating hot spots and cold zones that can compromise product quality or process performance. The ability to maintain stable temperatures enhances product consistency and process repeatability, making cast copper heaters indispensable in applications where temperature accuracy is paramount.
e)Compatibility with High-Temperature Applications: Cast copper heaters exhibit excellent performance in high-temperature applications due to copper's high melting point and thermal stability. Whether operating in environments with elevated temperatures or subjected to intense thermal cycling, cast copper heaters maintain their structural integrity and heating performance. This makes them well-suited for demanding applications such as injection molding, extrusion, and heat treating processes where exposure to high temperatures is common.
f)Corrosion Resistance: Copper's inherent resistance to corrosion and oxidation makes cast copper heaters suitable for use in corrosive environments or applications involving exposure to moisture or aggressive chemicals. Unlike some other metals, copper forms a protective oxide layer on its surface, which shields it from corrosion, ensuring the longevity and reliability of the heating element even in challenging operating conditions.

2. Comparing Cast Copper Heaters to Other Heating Elements
a)Thermal Conductivity: Copper stands out among other commonly used metals for heating elements, such as aluminum and steel, due to its exceptional thermal conductivity. Copper's thermal conductivity is significantly higher than that of aluminum and steel, allowing cast copper heaters to efficiently transfer heat to the target surface. This results in faster heat-up times and more uniform temperature distribution across the heating surface compared to heaters made from alternative materials. The superior thermal conductivity of copper contributes to improved process efficiency and productivity, making cast copper heaters the preferred choice for applications where rapid and precise heating is essential.
b)Durability and Mechanical Strength: While aluminum and steel are valued for their strength and durability in various applications, copper offers distinct advantages in terms of mechanical properties. Copper possesses excellent tensile strength and fatigue resistance, allowing cast copper heaters to withstand thermal cycling and mechanical stress without compromising performance. Unlike aluminum, which may deform under high temperatures, and steel, which may corrode or degrade over time, copper maintains its structural integrity and heating efficiency even in demanding operating conditions. The robustness of cast copper heaters ensures long-term reliability and minimal downtime, making them a reliable heating solution for industrial applications.
c)Temperature Stability and Precision: Temperature control is crucial in many industrial processes to ensure product quality and process consistency. Cast copper heaters excel in providing precise temperature control and stability across the heating surface. Copper's thermal conductivity enables uniform heat distribution, minimizing temperature gradients and fluctuations within the heating zone. In contrast, aluminum and steel heaters may exhibit greater temperature variation due to lower thermal conductivity, leading to less consistent heating and potential quality issues in the final product. The superior temperature stability of cast copper heaters enhances process repeatability and product uniformity, making them ideal for applications that require strict temperature control.
d)Corrosion Resistance: Copper possesses natural corrosion resistance, making cast copper heaters well-suited for use in corrosive environments or applications involving exposure to moisture or aggressive chemicals. Unlike aluminum, which may corrode in certain environments, and steel, which requires protective coatings to prevent corrosion, copper forms a protective oxide layer on its surface that inhibits corrosion and oxidation. This inherent corrosion resistance enhances the longevity and reliability of cast copper heaters, reducing the risk of premature failure and maintenance costs associated with corrosion-related damage.
e)Weight and Form Factor: While aluminum is lightweight and easily machinable, and steel offers high strength-to-weight ratio, copper strikes a balance between weight and performance. Cast copper heaters exhibit moderate weight and form factor, making them suitable for a wide range of applications without compromising heating efficiency or durability. Copper's malleability allows for intricate shapes and configurations, enabling manufacturers to design custom heaters tailored to specific application requirements. Compared to aluminum, which may lack the mechanical strength for certain applications, and steel, which may be more cumbersome due to its higher density, copper offers a versatile solution that meets the needs of diverse industrial processes.