Zhengzhou Protech
Zhengzhou Protech
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Fluidized bed tube furnace

Fluidized bed tube furnace

    Application:  The furnace is made of alumina polycrystalline fiber material, and the furnace tube is a stainless steel metal tube, which is convenient to replace the worn tube.
Contace us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product

Product overview:
      fluidized bed tube furnace mainly uses resistance wire as heating element, adopts double-layer shell structure and 30-segment program temperature control instrument, phase-shifting trigger, thyristor control, furnace chamber adopts alumina polycrystalline fiber Material, the furnace tube is a stainless steel metal tube, the wear tube is easy to replace, has the advantages of balanced temperature field, low surface temperature, fast temperature rise and fall, and energy saving. 

technical parameter:

product name

Fluidized bed tube furnace

Product number


Furnace mode

Vertical open type

Furnace material

Imported alumina refractory fiber

Heating element

High-quality resistance wire

Limit temperature


Operating temperature


Heating rate


Heating temperature zone

Two temperature zones (preheating zone + high temperature zone)

Total length of temperature zone


Furnace tube material

Custom stainless steel pipe

Tube diameter

40, 100mm...

Control mode

Multi-segment intelligent PID program temperature control, reserved communication interface

Temperature measuring element

K-type thermocouple

After-sales service

One year warranty and lifetime warranty (consumables: high temperature sealing ring, furnace tube, heating element, etc. are not covered by the warranty)

Fluidized bed tube furnace


Zhengzhou Protech

After-sales serveces

After-sales serveces
muffle furnace