ZHUODA research and development pit type protective atmosphere furnace for annealing heat treatment. We guarantee their long-lasting work and reliability, which leads directly to your profit and satisfaction. The furnace passed the ISO9001: 2008 quality certification.
Pit type annealing furnaces are equipped with internal retorts and are completely sealed furnaces having high capacity with a minimum of installation space required. Operation is Batch-type and manual, suited particularly well to long term processing applications.This kind furnace is very popular because of it excellent performance
During the last 10 years, ZHUODA has built far more than 400 this furnace running successfully in domestic and abroad, covering Southeast Asia and Middle East Asia market. This impressively proves permanent high quality, reliability and low energy consumption. ZHUODA are expecting become your long-term partner in China.
Available Processes: bright annealing, tempering
Protective Gas: According to process requirements
Materials Processed: stainless steel, alloy steel, carbon steel, copper, copper alloy, aluminum, aluminum alloy
Parts to be treated: such as steel wire, copper wire, aluminum wire, standard parts, shaft parts, car parts, other workpiece, etc
Heating Mode: Electricity
Number of heating zone
Effective Size of Charging (mm)
Note: Various size of furnace can be customized as your requirements
2)Less power consumption
3)Compact structure design, save floor space
4)Good heat preservation, save power consumption
5)Excellent furnace temperature uniformity, ensure the product quality
6)High structure strength and durability