Tube furnaces muab faib ua ntsug furnaces, cylindrical furnaces, thiab loj square furnaces raws li hom rauv;
Raws li daim ntawv thov, nws tau muab faib ua: chemical tshuaj tiv thaiv rauv, lub qhov cub rau cov kua cua sov, cov cua kub cua sov, thiab cov cua sov rau cov cua sov sib xyaw ua ke.
Tube furnaces:
1. Lub tshuab nqus tsev vacuum rauv thiab cua tshuab raj rauv
2. Ordinary tube rauv, teb tube rauv, multi-station tube rauv
3. Split tube rauv, integrated tube rauv, ntsug raj rauv, kab rov tav raj rauv
4. Ib leeg-kub cheeb tsam tube rauv, ob chav kub cheeb tsam tube rauv, peb-kub cheeb tsam (multi-temperature zone) raj rauv