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The vertical tube furnace is an efficient and stable material processing equipment, suitable for material processing processes under various temperature ranges in vacuum or protective atmosphere. Depending on the temperature requirements, the furnace tube can be made of high-purity quartz or high-purity alumina to ensure the best high-temperature resistance and stability. At the same time, it is equipped with a vacuum sealing flange system to ensure the sealing and efficient performance of the furnace.

Technical parameters

model

Furnace tube diameter x heating zone length

power

maximum temperature

working temperature

Thermocouple

Furnace tube material

heating element

TC-12NVT-40/300

40x300mm

3kW

1200℃

1100℃

K type

quartz tube

Molybdenum resistance wire

TC-12NVT-60/300

60x300mm

3kW

TC-12NVT-80/300

80x300mm

5kW

TC-12NVT-100/300

100x300mm

5kW

TC-12NVT-120/300

120x300mm

6kW

TC-12NVT-40/450

40x450mm

3kW

TC-12NVT-60/450

60x450mm

3kW

TC-12NVT-80/450

80x450mm

5kW

TC-12NVT-100/450

100x450mm

5kW

TC-12NVT-120/450

120x450mm

6kW

model

Furnace tube diameter x heating zone length

power

maximum temperature

working temperature

Thermocouple

Furnace tube material

heating element

TC-14SVT-40/300

40x300mm

4kW

1400℃

1300℃

S type

corundum tube

Silicon carbide rod

TC-14SVT-60/300

60x300mm

4kW

TC-14SVT-80/300

80x300mm

4kW

TC-14SVT-100/300

100x300mm

6kW

TC-14SVT-120/300

120x300mm

6kW

TC-14SVT-40/450

40x450mm

4kW

TC-14SVT-60/450

60x450mm

4kW

TC-14SVT-80/450

80x450mm

4kW

TC-14SVT-100/450

100x450mm

6kW

TC-14SVT-120/450

120x450mm

6kW

model

Furnace tube diameter x heating zone length

power

maximum temperature

working temperature

Thermocouple

Furnace tube material

heating element

TC-16MVT-40/300

40x300mm

4kW

1600℃

1500℃

Type B

corundum tube

Silicon molybdenum rod

TC-16MVT-60/300

60x300mm

4kW

TC-16MVT-80/300

80x300mm

4kW

TC-16MVT-100/300

100x300mm

6 kW

TC-16MVT-120/300

120x300mm

6kW

TC-16MVT-40/450

40x450mm

5kW

TC-16MVT-60/450

60x450mm

5kW

TC-16MVT-80/450

80x450mm

5kW

TC-16MVT-100/450

100x450mm

9kW

TC-16MVT-120/450

120x450mm

9kW

  • Maximum temperature: 1200°C (HRE resistance wire heating), 1400°C (silicon carbon rod heating), 1600°C (silicon molybdenum rod heating)
  • Intelligent 50-segment programmable automatic control.
  • Furnace shell structure, double-layer air-cooling structure.
  • Stainless steel double-layer sealing flange.
  • Adjustable flange support structures at both ends extend the service life of the furnace tube.
  • Over-temperature protection function, automatically cuts off power when the temperature exceeds the allowed set value.
  • Safety protection: Automatically cut off power when the furnace body leaks electricity.
  • Heating rate ≤20°C/min.
  • Temperature control accuracy ±1°C.
  • Maximum vacuum degree -0.1MPa.
  • Molecular pump unit can be configured, and the vacuum degree can reach 7x10-4Pa.

4 pipe plugs; 1 thermocouple; 1 furnace tube; 1 vacuum pump.
1 set of vacuum flange ; 1 vacuum pressure gauge.

Parameters

ModelTC-12NVT/14SVT/16MVT
Grinding Jar Capacity
Feed Size
Output Size
Speed
Power
Voltage
Dimensions
Weight0

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FAQ

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  • Discover the definition, working principle, and key features of a vertical tube furnace. This guide explains how it achieves rapid heating and quenching under vacuum or inert gas, its core components, performance indicators, and selection tips for laboratory and industrial thermal processing applications.

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