High Temperature Uniformity Pre-Vacuum Furnace for Tempering

Application range:Pit type Vacuum tempering furnace are commonly used for a tempering of heat treating applications including those requiring inert atmospheres, the tempering of austenitized and quench hardened steel.Our industrial vacuum tempering furnace are provided for temperature ranges from 150ºC to 700ºC.Product Specifications:Pit type vacuum furnace
Temperature range up to 700°C
Work diameters up to 3500mm
Accelerated cooling availableThe pit vacuum furnace system offers a variety of temperature and vacuum controls,it to meet tempering, annealing a broad range or process requirements. And there are a mechanical blower pump systems and diffusion pump systems available.Recirculating blower provides high velocity vertical down air flow for excellent heat transfer.Vertical down air flow specifically designed for tempering, uniform temperature distribution in furnace chamber.
UnitModelZRJ3-90-6ZRJ3-120-6ZRJ3-200-6Rated PowerKW90120200Rated VoltageV220-460Maximum Temp.ºC650Working Temp.ºC150-650FrequencyHz50-60Phase Number3Furnace Hearth SizeDia.mmФ900Ф900Ф1500Hmm120016001800Outline SizeDia.mmФ1800Ф1800Ф2400Hmm230026003100Max. LoadingKg/h100018003000WeightKg350042005500
*HKFurnace provides Pre-Vacuum Furnace for Tempering in custom designs and dimensions to match customer production and process requirements.about HKFurnace:Wuhan HanKou Furnace Co., LTD is a global supplier of industrial equipment and modern technologies for heat processing.HKFurnace has been designing, engineering, and manufacturing industrial furnaces and other heating equipment for 50 years.We provide the advanced design and manufactured equipment for the changing needs of our customers and the marketplace. Many applications can be achieved with our standard furnaces.Our company's strengths:1. Provide Customized and Highly Energy Efficient Controlled Heating Process Solutions
2. Latest Technology based Furnaces with Low Energy Consumption
3. Furnaces easy to install and operate
4. Improved Temperature Uniformity
5. Adequate Insulation minimizing the Heat Losses
6. More than 1000 satisfied customer all over the globe
7. International System ISO Certification
8. On-time delivery and perfect logistic planning support
9. High quality and low cost manufacturing capabilities