BOTTOM LOADING FURNACE

  The GWL Series high-temperature multi-station incline tube furnace is designed for horizontal orientation and operation up to 1400 °C.

  The high-grade insulation material consisting of fiber plates provides low energy consumption and high heating rates due to its low thermal conductivity. 

Application Examples

annealing, carbonization, crystal growth, depending, degassing, drying, glowing, hardening, metal injection moulding (MIM), pyrolyzes, rapid prototyping, sintering, sublimation, synthesis, tempering

Standard features

• 1700 °C maximum operating temperature

• Double layer furnace shell air cooling ensure the surface temperature less than 45℃

• Temperature accuracy ：±1℃; Temperature uniformity：±1℃(Base on Heating zone size) 

• intelligent current and voltage meter temperature controller, simple to use, Programmable

• Accepts work tubes with outer diameters up to 150 mm 

• Heated lengths of 150, 250 or 500 up to 1200mm

• Low thermal mass ceramic fiber insulation

• Double loop protection(over current, over temperature and over voltage etc)

• Metal, Quartz, Corundum materials can be selected as the tube material

• Vacuum degree can be -0.1Mpa

Options (specify these at time of order)

• A range of sophisticated digital controllers, multi-segment programmers, and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications

• A range of additional work tubes is available in a variety of materials

• Insulation plugs & radiation shields are strongly recommended for high-temperature vertical tube furnaces to prevent heat loss & improve uniformity

• The modified atmosphere and vacuum assemblies are available

• Vacuum packages with a choice of rotary vane pump or turbomolecular pump are available for furnaces with tube inner diameters of 60 mm and above

*Content may be subject to modifications or corrections