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- gwdlthermo@gwdl.com
A wide capacity range from 15kg to 10 tons, meeting the diverse needs of laboratory research, jewelry casting, and industrial metal production.
Our medium frequency furnace offers industry-leading efficiency, stability, and safety. Using 1000V input reduces power loss by threefold compared to 400V systems. The patented integrated inductor (ZL200720092390.5) ensures maintenance-free, long-lasting performance with 4× less energy loss. Unique thyristor protection and smart remote control enhance reliability. The new steel shell magnetic yoke improves shielding without water cooling. The high-impedance design saves over 100 kWh per ton. Actual melting tests show just 546–650 kWh per ton of iron, among the best globally. Our advanced inverter boosting system eliminates harmonics, raising power factor to nearly 1. Fully insulated coils ensure safety. Trusted by large foundries, one client saved ¥1.5 million annually in power costs. You're welcome to visit and verify real-world energy savings.
Compact MF induction melting system with transformer isolation and hydraulic tilting. Designed for efficient, safe, and customizable general metal melting and heating tasks.
Reliable MF induction heating system using series-resonant topology, ideal for melting, forging, brazing, and heat treatment. High efficiency and compact structure.
Energy-efficient induction melting furnace with hydraulic tilting and IGBT control. Ideal for melting steel, copper, aluminum, and precious metals. Frequency: 1kHz–20kHz.
High-efficiency 1.5-ton remote-controlled medium frequency induction melting furnace designed for melting steel, stainless steel, and non-ferrous metals. Reliable, safe, and energy-saving solution for modern foundries. GWDLTHERMO supports customized solutions tailored to your production needs.
Explore GWDL-RLL Series vacuum induction melting systems – ideal for titanium, nickel, and high-purity alloy production. Achieve fast, clean, and efficient melting under ultra-high vacuum conditions.
It integrates both welding and melting functions. By virtue of medium-frequency induction technology, it can efficiently heat various metals such as gold, silver, copper, iron, and aluminum. It can also perform rapid melting to meet the demand for small-batch metal melting.
