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Customized Turnkey Induction Heating Machine is a fully tailored, ready-to-operate solution designed to meet the specific heating requirements of various industrial applications. These machines are developed to handle a wide range of processes, including hardening, forging, annealing, brazing, soldering, and melting, offering both flexibility and precision. A turnkey system includes all the necessary components, such as power supplies, coils, automation controls, and safety features, ensuring seamless integration into your production line.
■ Induction Hardening: Surface hardening of components like gears, camshafts, and axles to improve wear resistance and durability.
■ Induction Forging: Heating metal billets or bars for forging applications in industries like automotive, aerospace, and heavy machinery.
■ Induction Annealing: Softening metals to enhance ductility for forming, machining, or stress relief in wires, tubes, and strips.
■ Brazing and Soldering: Joining metal components with high precision and minimal thermal distortion, often used in electronic components, plumbing, and HVAC systems.
■ Induction Melting: Melting metals such as steel, aluminum, and copper for casting and alloy production.
Duolin, founded in 1994, is a trusted manufacturer of induction heating machines and solutions, with over 20 years of industry experience. Offering equipment with power ranges from 4-2000KW and frequencies from 0.5-400KHz, all products are designed by Duolin's expert engineering team and produced under strict ISO9001:2015 standards. As a high-tech enterprise, Duolin holds more than 20 national patents, providing energy-efficient and reliable induction heating systems for industries worldwide.
Duolin's induction heating solutions are widely used for applications such as carbon steel hot forging, gear shaft hardening, long bar heat treatment, pipe heating for hot bending, and non-ferrous metal heating like aluminum and copper. Since expanding internationally in 2007, Duolin has established agents in countries like Brazil, Germany, and India, with end users in over 15 countries, some of whom have been partners since 2009.
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+86 28 8393 0607
+86 158 8242 2821
112th Hancheng Road Xindu Industrial Zone Chengdu China
Why Duolin
DUOLIN has been founded in 1994, now is a professional factory to develop, design and manufacture Induction Heating Equipment. We are cencentrating on the improve of IGBT Induction Heating Technology for 30years, has installed thousands of Induction Heating Process for hot forging, induction hardening, long bar/threaded rod heat-treatment and induction pipe bending, Induction elbow...
China supplies induction heating power supply Questions and Answers:
What is your nature of your company: Dealer or factory?
DUOLIN is an old brand for induction heating equipment in China. We have own factory,bought the land and built the factory, not rent. 79 employees, it is large-scale company in chinese induction heating machine factory.
How about the delivery time and stock?
We have machine in stock for HFP-20 and SSF model, need about one week for coil making, test the machine and package.
For medium frequency big power machine, it is the customized model, production time is around 1 month.
Which port for export?
We can send machine to any port in China, but normally Shenzhen, Shanghai, Ningbo, Guangzhou, we will arrange things under customer instruction.
How to install your machine?
Offer customer pictures, videos and document for installation. Engineer are available if customer need help to install in the factory.
What is your advantage?
International trade since 2009, manufacture induction heating machine since 1996, much experience in induction heating. All the products are research, design and develop by the Duolin engineer team, electric engineer, mechanical engineer, coil design engineer, application engineer..
Which countries your products are exported to?
More than 56 countries installed more than 3000 set machine, agent in 10 countries.
Customized Turnkey induction heating machine
Provide solution according to your requirement, well match with your production line
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Tel.: +86 28 8393 0607
Mob.: +86 158 8242 2821
WhatsApp: +86 158 8242 2821
Add.: 112th Hancheng Road Xindu Industrial Zone Chengdu China