We manufacture high-performance Sealed Quench Furnace Plants designed for precision carburizing, carbonitriding, hardening, and heat-treatment applications. These continuous furnaces provide exceptional temperature uniformity, clean atmosphere control, and fully automated quenching — making them ideal for mass production of high-quality steel components.
Each furnace is built with advanced automation, robust construction, and efficient insulation to deliver repeatable metallurgical results, lower operating costs, and long service life.
Sealed Quench Furnace Plants, also known as Integral Quench (IQ) Furnaces, are designed to perform heat treatment in a controlled atmosphere followed by automatic transfer to a quench tank.
This enclosed system prevents oxidation, ensures precise carbon potential control, and produces consistent case depth and hardness.
The sealed design ensures minimal heat loss, stable working conditions, and extremely consistent metallurgical quality.
These furnaces are essential for industries requiring clean, uniform, and high-volume heat-treatment cycles.
Our systems are not just machines — they are precision tools engineered for consistent results, low downtime, and cost-efficient operations.
Built with tight tolerances and industry-compliant materials for consistent thermal profiles.
Furnaces feature intelligent controls, safety interlocks, and alarms for secure operation.
We provide global support and diagnostics to minimize production interruptions..
From design to installation, we handle everything with post-installation training and service.
