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Quick Details

  • Classification: Laboratory Heating Equipments
  • Brand Name: Sutong Furnace
  • Model Number: ST-1400CGV
  • Place of Origin: Henan, China (Mainland)
  • Furnace chamber adiabatic materia: Alumina fiber ceramic
  • Furnace Heating elements: SiC
  • Heating tube size(diameterx length): 60 x400 mm(2.4 "x16")
  • Max Temperature: 1400.C ( ≤3 hour)
  • Heating zone temperature uniformity: +/-1.C
  • Temperature control way: 30 segments programmable and PID automatic control
  • Heating rate: 1-15.C/min (adjustable)
  • Furnace shell structure: Double ventilation cooling structure
  • Heating pipe: corundum pipe
  • Name: ST-1400CGV Atmosphere Electric Tube Furnace

Packaging & Delivery

Packaging Details 1400degree tube atmosphere will be packed by plywood wooden cases,Internal filled with soft foam plastics,andthen loaded to container
Delivery Time 15 days after received the advance paymen

1400 degree Atmoshpere Furnace Electric Tube Furnace 



ST-1400CGV Atmosphere furnace 

1: Better leak tightness.

2: Better heating preservation,

3: Atmosphere can be controlled.

4: Safety and explosion provention.

5: Precise temperature control.


6: Max Vacuum can up to -0.1Mpa.


Zhengzhou Sutong vacuum atmosphere furnace convince with their unbeatable price-performance ratio, very compact outer dimensions and their low weight. These all-rounders are equipped with a working tube which also serves as support for the heating wires. Thus, the working tube is part of the furnace heating which has the advantage that the furnaces achieve very high heat-up rates. The furnaces can be supplied for 1100 °C or 1300 °C. All models are designed for horizontal application. If the customer requires protective gas atmosphere, a separate working tube, e.g. made of quartz glass, must be inserted in the working tube.



Technical parameter of Tube Atmosphere Furnace:


Product name and modelST-1400CGV Tube Atmosphere Furnace
Heating tube size(OD×L)Φ 60 x400 mm (2.4 "x16")
Chamber insulation materialslight weight aluminum oxide fiber Ceramic
Maximum Temperature1400°C (Working time Not more than 3 hours.)
Working Temperature400-1300°C (justierbar, continuously Work)
Temperature controller wayBased on the microprocessor 30 segments programmable and PID auto control
 Heating Rate1--15°C/min (justierbar)
Temperature accuracy+/-1°c
 Sensor of measuring Temperature S type thermocouple
Heating elementsSiC heater
Ultimate vacuum-0.1MPa
Vacuum pump specifications ModelTW-0.5A;pnmping rate:0.5L/s;Power:120W
Furnace shell structureDouble ventilation cooling structure
Cooling wayFan cooling
Temperature display mode  Four Figure Liquid Crystal Display
Working powerAC 1-phase, 110-240 V 50/60Hz (User Choose any)
Rated power  3.5KW
  Spare function  installed computer communication module and RS485 communication interface, to realize the remote control. 




D. ST-1400CGV tube atmosphere furnace standard models:


Heating zone (OD×L mm)

Rated powerVacuum pump specifications
 ST-1400CGV-1Φ50x300 mm(2.0"x12")3.5KW  TW-0.5A;0.5L/s;120W;110/220V
 ST-1400CGV-2Φ50x400 mm(2.0"x16")4.5KWTW-0.5A;0.5L/s;120W;110/220V
 ST-1400CGV-3Φ60x300 mm(2.5"x12")  3.5KWTW-0.5A;0.5L/s;120W;110/220V
 ST-1400CGV-4Φ60x400 mm(2.0"x16")  5 KW  TW-0.5A;0.5L/s;120W;110/220V
ST-1400CGV-5Φ80x300 mm(3.2"x12")5KWTW-0.5A;0.5L/s;120W;110/220V
ST-1400CGV-6Φ80x400 mm(3.2"x16")6KWTW-0.5A;0.5L/s;120W;110/220V
ST-1400CGV-7Φ100x400 mm(4.0"x16")6.5KWTW-0.5A;0.5L/s;120W;110/220V


 Any specific requirements,please inform us,we can design for you specially.We offer OEM  service  for you.


 Our Services

· Sutong can load container at Qingdao, Tianjin, Shanghai etc.

· Sutong provide shipping method: Courier service, Air transport, Sea transport

· Sutong accept order: Full container cargo load, LCL and sample order

· Sutong provide service:EX-WORK, FOB, CIF, C&F, Door to Door etc

· Sutong has complete quality control system and after-sale service  






L/C T/T, West union,etc.



· Our products are warranted to be free from defects in materials or workmanship for one year from the date of purchase. Within this period, Across International will, at its sole options, replace any components that fail in normal use. Such replacement will be made at no charge to the customer for parts, provided that the customer shall be responsible for any transportation cost.

· This warranty  does not cover consumables and failures due to abuse, misuse, accident or unauthorized alteration or repairs. 

· Replacement will be shipped to you after photo or other evidence are provided and investigated


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China (Mainland) | Manufacturer, Trading Company
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