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RT Series Full Electric Roller-type Annealing (Normalizing) Furnace

RT series annealing (normalizing) furnace adopts full electric heating method. Lt is a kind of furnace superior to the furnaces like bell furnace, pushrod furnace, etc. This furnace (production line) adopts rapid annealing new technology and innovated technology, has the advantages such as compact structure, precise temperature control, simple and convenient operation, reliable running, low energy consumption, meeting to the requirements of environment protection, annealing quality surpassing the standard JB/T1255-2001, etc. Lt realized the goal of high efficiency, high quality, low energy consumption, continuous production in spheroidal anneal.
On the basis of RT series furnace we produced patented products PRT Series Parallel Waste Heat Recovering Continual Annealing (normalizing) Furnace and RPT Series U-shaped Waste Heat Recovering Continual Annealing (Normalizing) Furnace. The energy consumptions of these two products are only t
wo third of that of the RT series furnaces, half of that of the bell furnace and pushrod furnace. They are a kind of high efficient energy-saving furnace filling a gap in heat treatment equipments in our country, are really green heat treatment equipments.
This kind of furnace is suitable for the continual annealing (normalizing) of bearing ring, hardware, steel pipes, bars, coiled bar, strip steel, iron shot, alloy tool steel, etc., is widely used for the preheating treatment of the precision forging, cold rolling, cold rolling, cold expansion parts.

The main technical parameters of the RT series all-electric roller hearth annealing furnace (normalizing)

Model

Width of Hearth

Electric Power

Total Length of production Line

Productibity

Remarks

RT-4

830

133

14.54

1、Model rt-4 to model RT-25 are 
isothermal spheroidizing production 
lines for the forging and pressing 
parts like bearing ring, hardware, etc.
2、Moel RT-30 to model RT-60 are 
isothermal spheroidizing production
lines for work pieces like steel pipes, 
bars, etc.
3、Model RT-80 to model RT-120 are 
recrystallization annealing production line 
for the work pieces like steel pipes and 
bare, etc. 
4The annealing (normalizing) production 
line for other parts can be customized

RT-5

830

152

165

RT-6

830

18317.86

RT-8

830

221218

RT-10

830

26324.510

RT-12

830

2912912

RT-15

830

3623415

RT-20

830

4854120

RT-25

830

5464725

RT-30

1750

7686230

RT-50

1750

11867650

RT-60

1750

14208860

RT-80

1750

10166880

RT-100

1750

125078100

RT-120

1750

152089120

Note: The electric power refers to the power consumed during electric heating up time. The practical el
ectric power consumption. during production is 25 to 50 percent of that listed in the above table

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