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Our 100kW electric air duct heater provides stable hot air supply for tunnel drying lines and industrial thermal treatment. Contact us to get your customized heating solution.

Custom continuous tunnel vulcanizing oven with multi-zone temperature control and energy-saving hot air circulation. ODM tailored vulcanizing tunnel furnace for silicone & rubber profile extrusion continuous vulcanization.

Industrial electric pipe heaters deliver high‑efficiency heating for liquid and gas media. Yanneng provides custom pipeline heaters for various industrial working conditions.

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Looking for a reliable carbon fiber pre-oxidation furnace? This practical guide explains its working principle, core parameters, batch vs. continuous types, and key selection tips for standard PAN carbon fiber production. Read the full guide to optimize your PAN carbon fiber production line. Contact us for a free consultation!

Yanneng focuses on a tailor-made carbon fiber production system. Yanneng brand and innovation theory are well recognized in the industry.

After carbon fiber filaments or precursors are cut into chopped carbon fibers, their applications are very wide-ranging. Because chopped fibers lose the weaving properties of continuous fibers but retain high strength, low density, high temperature resistance, and chemical stability, they are mainly used as reinforcing materials, fillers, or conductive/thermal conductive media.

In 2026, the use of a 1000°C stainless steel conveyor furnace for heating iron shavings is a specialized high-temperature application typically used in hot pressing or sintering processes to produce high-density molded components. 

Yanneng oxidation furnace, carbonization furnace, sizing machines and winders are well recognized by visitors in  the exhibition