Working tubes and reactors
Ceramic working tubes
Working tubes and reactors made of quartz glass
Working tubes made of high-melting metal alloys
Flanges, inserts and sample holders
Gas-tight flanges and tube plugs
We offer standard and custom-made
The materials used for these parts extend from temperature-resistant stainless steel to acid-resistant quartz attachments to HCl-resistant flange systems made of inconel or hasteloy.
Displacers and baffles
For manipulating the flow of gases and materials, we offer various heating space inserts, for example quartz displacers, fillings, honeycombs and frits made of quartz glass or ceramics.
Based on the long-term
Linings and insulations
High temperature insulation
Our experiences staff will be pleased to give advice on applications and compatibility of refractory and high temperature resistant materials.
As for HTM’s LOSA, LOBA and LORA tube furnace models, the heater support tube itself can be used as working tube when working in air. For applications in defined atmospheres, we offer specific working tubes and reactors made of diverse materials and with nearly any diameter and length that provide the possibility of a hermetically sealed working space.
Furthermore, refractory fillers and linings can provide specific conditions for customer applications.