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7/2013

4

5

6

7

l

1er

8

re

1er

r=_ re = r

2

9

r

r=_ re = r

2

10

11

Ø

Ø

Ø

Ø

12

Metal pipe

13

14

15

16

17

18

19

∅ ∅

∅ ∅

20

21

∅∅

∅ ∅

23

A

Al Aluminium

ZG

24

Amm

10 78 5010 788 50

8 50 70

8 508 50 50

10 78 50

50 10070 100

7050

50 10070 100

7050

105105 58

5075

5075

50105 50

25

A

26

A

27

A

28

A

M 6M 6

29

AAl

31

B

Al Aluminium

ZG

32

BAAAA

A

AAA

A

33

B

mm

6

6

34

B

35

Bmm mm

36

B

mm

mm

37

B

mmmm

38

B

39

B

40

B

41

B

M 6M 6

42

B

mm

333

mm mm

43

B

666

44

B

Class

¼ ” x

x

½ ” x¾ ” x1 ” x

1 ¼ ” x1 ½ ” x

2

2

Class

¼ ” x

x

½ ” x¾ ” x1 ” x

1 ¼ ” x1 ½ ” x

2

2

45

B

Al

46

B

47

B

48

B

49

B

50

B

ALOUMINOTHERMIC WELDING

ROUND CONDUCTORS TAPE OR STRIP CONDUCTORSEARTH RODSON METALLIC SURFACESRAILWAY APPLICATIONS

52

C

Aluminothermic process is an economic method in order to perform high quality

The connection is achieved when the supplied welding material melts with an

material is consisted of a high conductivity copper alloy powder which after

connection methods such as by mechanical joints or by brazing last sooner

Aluminothermic connections are able to withstand all environmental effects at least as the conductors and they are able to perform connections between

material depends on the selected type of the mould and is packed in plastic

1

3

2

4Place the metallic disc

Close the mould

Import the pounder inside the welding chamber as well as on the top surface of the mould so as to ignite

53

CALUMINOTHERMIC PROCESS

Ability to let through fault currents higher than the connected conductorsHigh corrosion resistantConnection quality remains steady along the time life of the conductorsLow costCheap and light equipment are only neededNeeds a few minutes to be completedNo special training is requiredNo external source of energy needed

5

7

6Close the mould and ignite

After 10sec

54

CEE

LHH

THH

PHH

XHH

XH

XHS

LVH

LVV

TVH

TVD

TVU

FVR

FVL

XVH

XVV

Code Package Page Code Package Page Code Package Page

55

Code Package Page Code Package Page Code Package Page

56

63 40 016 33