HALCOR SA 

62nd km Athens-Lamia National Road, 
GR 32011 Inofita-Viotia, Greece     
Tel. +30 22620 48111, 
Fax.+30 22620 48911, 
 

Certificates            Brochures

           

TALOS® Gas coated copper tubes

Applications

Interior Natural Gas Networks

Material

Copper phosphorus deoxidised (DHP-Cu) with min.copper content 99,90% and Ρ=0,015% - 0,040%.

 

 

 

Specifications

Copper Tube: EN 1057, EN 13349

Plastic Sheathing: Classified as Class E accordingto EN 13501-1 fire resistance classification system

Quality Marks

Copper tube: AFNOR, RAL, BSI, AENOR, NSAI, SITAC, STF VTT, KIWA / GASTEC-QA, GOST VIK.

 

Mechanical Properties

Temper
EN 1057
Classification
Min. Tensile Strength, Rm (MPa)
Min Elongation
Α (%)

Soft

R-220

220

40

Half hard

R-250

250

20

Hard

R-290

290

3

 

Standard Dimensions

STRAIGHT

Diameter x Thickness

d x s

(mm)

Internal diameter

 

 (mm)

Nominal copper weight

 

(kg/m)

External surface area 

 

(m2/m)

Filling  volume

 

(l/m)

Min. bending radius with bending tool

EN1057

(mm)

Packing

Type

Pieces per bundle

10Χ1,00

8,0

0,252

0,031

0,050

40

Straight lengths of 4m

250

12Χ1,00

10,0

0,308

0,038

0,079

45

400

15Χ1,00

13,0

0,391

0,047

0,133

55

600

15Χ1,20

12,6

0,463

0,047

0,125

-

125

18Χ1,00

16,0

0,475

0,057

0,201

70

450

18Χ1,20

15,6

0,564

0,057

0,191

-

100

22Χ1,00

20,0

0,587

0,069

0,314

-

300

22Χ1,5

19,0

0,860

0,069

0,284

-

80

28Χ1,50

25,0

1,111

0,088

0,491

-

60

35Χ1,50

32,0

1,405

0,110

0,804

-

50

35Χ2,00

31,0

1,845

0,110

0,755

-

50

42Χ1,50

39,0

1,699

0,132

0,1195

-

40

42Χ2,00

38,00

2,236

0,132

1,134

-

40

54Χ2,00

50,0

2,908

0,170

1,963

-

30

64Χ2,00

60,0

3,467

0,201

2,827

-

25

76,1Χ2,00

72,1

4,144

0,239

4,083

-

20

88,9Χ2,00

84,9

4,859

0,279

5,661

-

15

108Χ2,50

103,0

7,375

0,339

8,332

-

10

 

COATED IN COILS

Copper tube ext.diam. x thickness

d x s

(mm)

Overall ext.  diameter

D

 

(mm)

Tube filling  volume

 

(l/m)

Nominal copper weight

 

(kg/m)

Min. bending radius manually

 

(mm)

Min. bending radius with bending tool

EN 1057

(mm)

Packing in coils

 

 

(m) long

15Χ1,00

19

0,133

0,391

120

-

25 or 50

15Χ1,20

19

0,125

0,463

120

-

50

18Χ1,00

22

0,201

0,475

145

-

25 or 50

18Χ1,20

22

0,191

0,564

145

-

25

22Χ1,00

26

0,314

0,857

175

-

25

 

Brazing Alloys Used for Copper Tubes and Fittings 

Filler Alloy code (acc. To EN 1044)

AG 106

AG 203

AG 104

CP 105

CP 203

Filler Alloy code (acc. To DIN 8513)

L-Ag34Sn

L-Ag44

L-Ag45Sn

L-Ag2P

L-CuP6

Melting Range (oC)

630-730

675-735

640-680

645-825

710-890

Working Temperature (oC)

710

730

670

740

760

Flux (acc. To EN 1045)

FH 10

FH 10

FH 10

Without*

Without*

Flux (acc. To DIN 8511-1)

F-SH 1

F-SH 1

F-SH 1

Without*

Without*

*If the fittings are made of alloy and not pure copper, then a 10 FH flux is required.

Cu tubes in Natural Gas installations should be joined to fittings (according to standards EN 1254-1 & EN 1254-5) or components, using filler alloys with high melting point. The acceptable alloys have been standardized (see for example standard EN 1044 replaced by EN ISO 17672).