Heating System

Oxygen Lance Pipe

    Size: DN6 - DN 50


    Length: 1000 - 12000mm


    Connection: According to client's request

Shanghai Metal Corporation is a professional manufacturer and supplier of Oxygen Lance Pipe with high quality and reasonable price.

The Thermal Lance, thermic lance, oxygen lance, or burning bar is a tool that heats and melts steel in the presence of pressurized oxygen to create the very high temperatures (≥3600℃)required for cutting.

If you want to know more about Oxygen Lance Pipe price please feel free to contact us, we will reply you within 24 hours


Technical Information of Oxygen Lance Pipe:

 

Oxygen Lance 

 

Working Pressure 

DN 

INCH

OD(mm)

LENGTH

5 Bar

10 Bar

6

1/8’’

10

1000/1800/3000/6000

ca.15 Nm³/h

ca.35 Nm³/h

8

1/4’’

13.5

1000/1800/3000/6000

ca.45 Nm³/h

ca.90 Nm³/h

10

3/8’’

17

3000/5000/5500/6000

ca.90 Nm³/h

ca.180 Nm³/h

15

1/2’’

21.5

3000/5000/5500/6000

ca.160 Nm³/h

ca.290 Nm³/h

20

3/4’’

26.7

3000/5500/6000/9000

ca.360 Nm³/h

ca.700 Nm³/h

25

1’’

33.4

3000/5500/6000/9000

ca.600 Nm³/h

ca.1200 Nm³/h

32

1-1/4’’

42

5000/5500/6000/9000

ca.1200 Nm³/h

ca.2000 Nm³/h

40

1-1/2’’

48

5000/6000/9000/12000

ca.1900 Nm³/h

ca.3300 Nm³/h

50

2’’

60

5000/6000/9000/12000

ca.3100 Nm³/h

ca.5600 Nm³/h

 

Sample PipeTL9-1 Q235B/SS400, EN10025/A53-F

OD(mm)

Length(mm)

Wires

 

9.5

1000

2.8mm*6pcs

Object

WT (mm)

OP (MPa)

Cutting Time(sec)

Cutting Length(mm)

Cutting  Speed(mm/sec)

Consumption of pipe(mm/sec)

SS41

20

0.3

52

232

4.5

9.6

 

 

0.5

50

252

5

10

FC

20

0.3

39

130

3.3

12.8

 

 

0.5

29

146

4.7

17.2

SUS304

5

0.3

48

583

12.1

10.4

 

10

0.5

47

366

7.8

10.6

A2014P

5

0.3

48

1032

21.5

10.4

 

 

0.5

43

1459

33.9

11.6

C100P

5

0.3

40

417

10.4

12.5

 

 

0.5

38

513

13.5

13.1

Packaging of Oxygen Lance Pipe:

Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1)SMC Standard

2)Customization

Oxygen lance tube are used for opening furnace tap holes:

When the desired steel composition and temperature has been reached, the furnace tap hole is opened through a combination of drilling and tapping using oxygen lances. Lances are coupled to a high pressure oxygen supply, the end of the lance is ignited and through careful and skillful manipulation, the tap hole clay which can be up to 800mm thick is effectively burnt away, facilitating the pouring of the molten metal for further processing.

Oxygen lance tube for cleaning ladle well blocks:

Ladle well blocks require cleaning once the casting process has been completed. Ladles are tipped to remove the slag. Oxygen lances are employed to clean both the upper and lower nozzles and if necessary, the bottom of the ladle is also cleaned with a lance tube if it contains impacted debris.

Oxygen lance tube are used for unclogging tundish nozzles:

Tundishes are receptacles used to temporarily store a batch (melt) of molten metal while it is moved through the production process. Unclogging nozzles with oxygen lance tube is a more cost effective option than replacing entire nozzle systems.

Oxygen lance tube are used for cutting skulls

Oxygen lances are used effectively to cut and clean skulls which are layers of slag and process metals that have solidified or frozen against the refractory material forming a layer of insulation which reduces heat losses and protects the furnace lining from erosion, chemical attacks and thermal shock.

Oxygen lance tube are used for cleaning up spillages

Oxygen lances are used to cut up solidified molten metal spillages into smaller pieces facilitating handling and thus aiding the re-smelting or disposal of the sometimes valuable spilt material.

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