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China supplier wholesale vacuum quenching furnace VQG8812

Type:Resistance Furnace
Usage:vacuum quenching furnace
Place of Origin:China (Mainland)
Brand Name:DS
Voltage:Based on user requirements
Dimension(L*W*H):custom made
Warranty:12 Months
After-sales Service Provided:Engineers available to service machinery overseas
Chamber material:Cast iron, stainless steel, optional
Structure:Horizontal type, vertical type, batch, continuous
Loading capacity:10~3000kg (adjustable)
Vacuum system:made in china ;Leybold, EVP, Edwards, Kinney
Heating method:Induction, resistance
PLC controller:standard
Heater:Mo belt, Graphite
Max temperature:1350℃
Temperature uniformity:±5 ℃

  • VQG8812
  • DS

                           VQG8812 vacuum high-pressure

                                   gas quenching furnace


Mainly used for tool steel, die steel, high-speed steel, alloy steel and other materials in the vacuum quenching process, the shape of the furnace loading no special requirements, quenching parts surface clean, small deformation, high hardness.

Equipment technical characteristics:

1. The heating element is graphite, the insulation layer is the insulation structure of the composite carbon felt and the soft felt, which can ensure the temperature uniformity;

2. Built-in heat exchanger and forced air circulation cooling mode, jet gas uniform and flow, cooling speed;

3. Cooling fan with frequency converter, adjustable wind speed, at the same time to better protect the power grid;

4. The furnace is equipped with temperature, pressure, water pressure, vacuum and other interlocking features, with a highly secure protection and prevention functions;

5 with remote control operation, remote fault diagnosis and remote program updates and other functions;

Optional configuration:

1. Furnace structure: horizontal / vertical;

2. Furnace: all-carbon steel / inner stainless steel / all stainless steel;

3. Vacuum pump: foreign brand / Chinese brand;

4. Operation panel: touch screen / industrial computer;

5. Temperature controller: SHIMADEN / EUROTHERM;

6. Degree of vacuum selection: 2.0 * 10-3Pa / 3.0 * 10-1Pa;

7. Cooling pressure options: 6Bar / 10Bar / 16Bar;

Product show:

Equipment Selection Table:


(We can customize your own vacuum high-pressure gas quenching furnace

according to your special needs)


Company Profile:


Shenyang New Densen Company is the sales comoany of Shenyang Densen Group of Companies.

Features of New Densen simply summarized as below:


Densen group is specialized in vacuum-related equipment research and development and manufacturing of science and technology joint-stock company. Main production vacuum sintering furnace, vacuum brazing furnace, vacuum annealing furnace, vacuum furnace, vacuum quenching furnace, vacuum heat treatment furnace and vacuum metallurgical furnace and other equipment.

Densen group is a professional enterprise of producing magnetic series products. We has been focusing on designing and manufacturing magnetic equipment mor than ten years since 2006. Main products are Eddy current separator, magnetic separator, belt magnetic separator, Drum magnetic separator and Grate magnets.


Also, Densen group is a professional provider and manufature of metal parts,The product single weight could be from 0.01KGS to100,000 KGS; processes could be casting, forging, stamping, machining, fabrication; material could be various steel, iron and non-ferrous metals; industries cover oil & gas, mining, food machinery, agriculture, transportation, aerospace, military and universal industries.

With the help of our distinguished customers, reliable factories, and responsible staffs, ISF has been supplying products successfully to America, Australia, Belgium, Canada, England, France, Finland, Germany, Italy, Japan, Poland, Sweden and Spain. 
ISF will not only manufacture and source products for our customers, but also providing technical support, production all-time supervision and quality track service. Special designed products available upon request.


Certificate qualification: