Product Details-
ARES FURNACE
ROLLER HEARTH FURNACE FOR TUBES UNDER PROTECTIVE GAS
The TRF-B series continuous tube treatment lines with roller hearth furnace under a protective atmosphere is suitable for non-oxidation normalizing, tempering, and annealing heat treatment processes of various steel pipes in industries such as machinery, automobile, petroleum, boiler, precision pipe, etc.
ARES TRF-B heat treatment line adopts nitrogen/RX gas as a protective atmosphere and indirect heating by radiation tubes combined with pulse combustion control. The steel tube is evenly and stably heated during the heating and insulation process, and the temperature control accuracy of heat treatment is high. The tube surface is smooth and bright after the treatment, achieving decarburization-free heat treatment of precision automotive pipes. The heat treatment line can also be equipped with a vacuum lock chamber for the heat treatment of special-shaped pipes.
ARES patented technology JCU (Jet Cooling Unit) can achieve a uniform and rapid cooling of materials in a protective atmosphere during the normalizing process. The maximum furnace temperature of the TRF heat treatment line can reach up to 1100 ℃, and the normalized cooling rate of thin-walled steel pipes can reach 200 ℃/min.
ARES Intelligent Control System has been applied to TRF series heat treatment lines, which has been equipped with Heat Treatment Line Remote Service System (RDMS) and Industrial Furnace Production Data Intelligent Analysis System (FDAS). The use of the above technologies can greatly improve the stability of product quality, enhance equipment efficiency, and reduce production costs.
Material：Boiler steel, low alloy steel
Product shape：Hot milling tubes/pipes, cold milling tubes, welded tubes
Product size：Φ5～180 mm
Treatment process：Normalizing, tempering, annealing etc.
Surface quality：Rough bright, micro oxidation, micro decarbonization
Maximum temperature：1,100 ℃
Fuel：NG, Mix gas, Electricity
Protective atmosphere：N2
Capacity：3～15 t/h
Key words:
ROLLER HEARTH FURNACE FOR TUBES UNDER PROTECTIVE GAS
Classification:
Tube & Pipe
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Tel:022-23783878 E-mail: ares@ares-furnace.com
Add:No.408 Building 10,Highland lndustrial Park,No.35Intelligent road,Xiqing District,Tianjin 300382,P.R.China