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Assembling of Furnace Backing Ring

There are two kinds of convertor furnace vessels which are removable bottom and fixed bottom. Furnace supporting system includes back ring, furnace suspension device and trunnion bearing set. Convertor back ring has a structure of welded box form and another hollow structure of two-sides trunnion. Generally there are two types of back rings which are circle ring and U ring. And furnace body suspension device has upper suspension and lower suspension. Other attached devices include adapters, pipes, boards, heat shields, obliquity indicators, etc.

  • Assembling of furnace backing ring
  • Bearing Dock
  • Suspension device

  • Application

    Furnace vessel is a liquid steel container. The function of backing ring is holding the furnace body and turning it under the drive of tilting device, which follows the steel-making operations. Suspension device makes the furnace body connects to the backing ring firmly, and adapts the relative displacement generated by furnace body and backing ring caused by thermal deformation. Convertor transfers ...

Features

Specification Parameters

We have been providing over 50 sets of 100T+ furnace backing ring devices for Rizhao Steel, SIEMENS VAI Supervision, Bao Steel Engineering undefinedamp；Technical Group，Xichang Steelundefinedamp;  Vanadium of Panzhihua Steel Group, Shanxi Jinnan Steel and other domestic and oversea steel companies since 2008.

Sequence

Year  

Customer 

Product  

Quantity  

1

2008  

Lianyuan Steel Group  

210t convertor  

1

2

2008  

Hongxing Steel of Jiuquan Group

110t convertor  

1

3

2008  

Sanming Steel Group

120t convertor  

2

4

2009 

Yongfeng Steel of Shandong Laiwu Steel 

180t convertor  

1

5

2009

Shan’xi Longmen Steel Group

120t convertor  

2

6

2009

Chende New vanadium and titanium  

120t convertor  

3

7

2010

Panzhihua Steel Group  

200t convertor

3

8

2010

Anhui Guihang Special-Steel 

120t convertor

1

9

2010

Yongfeng Steel of Shandong Laiwu Steel

120t convertor

1

10

2011

SIEMENS VAI Supervision  

120t AOD convertor  

1

11

2012

Bao Steel Engineeringundefinedamp;Technical Group

150t convertor

1

12

2012

Nanjing Steel  

120t convertor

3

13

2013

Jiangquan Pipes of Shandong Linyi

120t convertor

2

14

2013

Xichang Steelundefinedamp; Vanadium of Panzhihua Steel Group

200t convertor

1

15

2013

Middle-east project  

120t convertor

2

16

2015

Shandong Rizhao Steel

300t convertor

1

17

2016

Tianjin Xintiansheng mechanical rental company

120t convertor

1

18

2016

Hebei Tianzhu Steel Group

120t convertor

1

19

2016

Jiangsu Binxin Steel Group

100t convertor

1

20

2017

Yangzhou Hengrun Marine heavy industry

100t convertor

1

21

2017

Fengnan Steel of Cangzhou Zhongtie

230t convertor

5 

22

2017

Tangshan East sea Steel Group

120t convertor

1

23

2017

Hebei Xinda Steel

120t convertor

1

24

2017

Xiamen Xiangsheng Nickel industry  

100t AOD convertor

2

25

2018

Leting Steel of Hebei Steel

200t convertor

2

26

2018

Tangshan Tianmao Industrial

100t convertor

2

27

2018

Jiangsu Binxin Special-Steel

100t convertor

2

28

2018

Hebei Xinda Steel

120t convertor

1

29

2018

Shanxi Jinnan Steel

150t convertor

2


We have been providing over 50 sets of 100T+ furnace backing ring devices for Rizhao Steel, SIEMENS VAI Supervision, Bao Steel Engineering undefinedamp；Technical Group，Xichang Steelundefinedamp;  Vanadium of Panzhihua Steel Group, Shanxi Jinnan Steel and other domestic and oversea steel companies since 2008.


Sequence

Year  

Customer 

Product  

Quantity  

1

2008  

Lianyuan Steel Group  

210t convertor  

1

2

2008  

Hongxing Steel of Jiuquan Group

110t convertor  

1

3

2008  

Sanming Steel Group

120t convertor  

2

4

2009 

Yongfeng Steel of Shandong Laiwu Steel 

180t convertor  

1

5

2009

Shan’xi Longmen Steel Group

120t convertor  

2

6

2009

Chende New vanadium and titanium  

120t convertor  

3

7

2010

Panzhihua Steel Group  

200t convertor

3

8

2010

Anhui Guihang Special-Steel 

120t convertor

1

9

2010

Yongfeng Steel of Shandong Laiwu Steel

120t convertor

1

10

2011

SIEMENS VAI Supervision  

120t AOD convertor  

1

11

2012

Bao Steel Engineeringundefinedamp;Technical Group

150t convertor

1

12

2012

Nanjing Steel  

120t convertor

3

13

2013

Jiangquan Pipes of Shandong Linyi

120t convertor

2

14

2013

Xichang Steelundefinedamp; Vanadium of Panzhihua Steel Group

200t convertor

1

15

2013

Middle-east project  

120t convertor

2

16

2015

Shandong Rizhao Steel

300t convertor

1

17

2016

Tianjin Xintiansheng mechanical rental company

120t convertor

1

18

2016

Hebei Tianzhu Steel Group

120t convertor

1

19

2016

Jiangsu Binxin Steel Group

100t convertor

1

20

2017

Yangzhou Hengrun Marine heavy industry

100t convertor

1

21

2017

Fengnan Steel of Cangzhou Zhongtie

230t convertor

5 

22

2017

Tangshan East sea Steel Group

120t convertor

1

23

2017

Hebei Xinda Steel

120t convertor

1

24

2017

Xiamen Xiangsheng Nickel industry  

100t AOD convertor

2

25

2018

Leting Steel of Hebei Steel

200t convertor

2

26

2018

Tangshan Tianmao Industrial

100t convertor

2

27

2018

Jiangsu Binxin Special-Steel

100t convertor

2

28

2018

Hebei Xinda Steel

120t convertor

1

29

2018

Shanxi Jinnan Steel

150t convertor

2



Related Solutions

  •
    Convertor Tilting Device
    Max tilting torque:
    6500kN.m
    Accident torque:
    16500kN.m
    Speed Ratio:
    520～1190
  •
    Assembling of Furnace Backing Ring
    Assembling of furnace backing ring
    Bearing Dock
    Suspension device

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在线询价

提交您的疑问和需求，我们将在24小时之内与您联系，请耐心等待，谢谢！

销售热线
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