ONYX LLC

Since decades, Reinhardt ovens “Made in Germany” are working day by day all over the world and are estimated by their reliability and long life time. Adapted to your requirements, a Reinhardt oven delivers the best results that are completely designed to your production process. In the temperature range up to 650° Celsius Reinhardt offers the best solutions for almost all requirements, for heating, tempering, drying, hardening, etc. all designed to your space conditions. All heating technologies, from electrical, direct or indirect gas, oil can be applied. Together with the customer, the Reinhardt industrial ovens are integrated into the production flow. In a classical batch oven, hood oven or pass through oven all thermal processes can be applied with the highest accuracy. Requirements such as lifting doors, charging carrier, transport and handling systems can be easily applied.

Electric or gas-fired furnaces, with dimensions and specificities according to your needs Top quality insulation using fibre materials and lightweight insulation bricks Precisely determined power rating Sturdy, precision construction Door fitted on adjustable hinges and fitted with seal Simple and rapid closing system (locking options) Wound resistances, mounted on porcelain tubes to ensure homogeneous radiation Flue installed in the vault & inspection hatch in the door Temperature control system (programmable controller adapted according to the size of the oven and your cooking)

BTF designs and builds ovens for performance of fire resistance testing according several standards. We have experience in the construction of vertical, horizontal and combi ovens which are built for fire resistance trials –under controlled pressure and temperature. The furnaces are equipped with all the instruments needed for the monitoring, the acquisition and the processing of data. We continuously develop our own software using Siemens material for the automatic monitoring of the ovens during tests on the basis of a programmed curve and with data measured by the various sensors and probes (temperature, pressure, oxygen, radiation, deflection,…) The ovens can be flexible and equipped with a loadbearing system, an outdoor chimney with an extraction or treatment of flue gas, walkways, camera, deflection measurement system, etc. We also manufacture frames, removable walls and caps to modulate space in ovens according to tested samples. We move, adapt and renovate existing installation.

BTF sa is the ideal partner for your thermal processes and custom solutions, in production or research!! BTF specialises in the design and construction of various types of industrial ovens and furnaces which are aimed at all industrial sectors and research laboratories. The range of operating temperatures of the units manufactured is up to 1,800°C. They can be designed to operate under air, under neutral gases, under vacuum or for performing special thermal treatments such as cimentation, (carbo) nitriding, … Furthermore, BTF designs and manufactures furnaces for performing fire resistance testing in approved laboratories, for the certification of materials. These furnaces must provide rates of temperature rise complying with the ISO standards.