HALCOR SA 

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

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TALOS® GEOTHERMTM copper tubes

Applications

Geothermal heating and cooling

Specifications

TALOS GEOTHERM™ copper tubes are manufactured according to the EN 12735 standard for Air-Conditioning and Refrigeration applications. TALOS GEOTHERM™ copper tubes are certified to meet the to meet the requirements of the Pressure Equipment Directive (PED) 2014/68/EU, as well as, the German regulation AD 2000/W0 for pressure vessels.

Geothermal copper coils are end-sealed to maintain internal cleanness and can be optionally supplied with an external polyolefin protective coating. Additionally, the coils can be supplied pre-charged with nitrogen gas to ensure their absolute gas-tightness and facilitate the installation procedure.

Material

Copper phosphorus deoxidised (minimum) copper content 99,90%, phosphorus concentration P=0,015%-0,04%, classified as CW024A, or Cu-DHP, according to the European alloy coding system. Protective coating made from polyolefin with a max. operating temperature of 95°C.

Quality Certificates

TUV, AD 2000/W0, GL

 

Mechanical Properties

Temper Min. Tensile Strength, Rm (MPa) Yield Strength, Rp0.2 (MPa) Minimum elongation
Α%

R220 (acc. To 12735-1)

220

-

40

Y040 (acc. To 12735-2)

220

40-90

40

Form of Delivery

PNC or Bunch Coils of 25 – 150 m

LWC of 75 - 580 kg

Packaged on pallets or in carton boxes

 

Standard dimensions

Copper tube external diameter Wall thickness
(mm)
Nominal copper weight 
(kg/m)
Maximum operating pressure
 
(bar)

9.52Χ0,4

0,102

57

9,52Χ0,5

0,126

72

9,52Χ0,6

0,150

87

9,52Χ0,7

0,173

103

9,52Χ0,8

0,195

119

12,7Χ0,7

0,203

64

12,7Χ0,7

0,235

76

12,7Χ0,8

0,266

87

15,88Χ0,8

0,337

69

19,05Χ0,8

0,408

57

19,05Χ1,0

0,505

72

Other dimensions are available upon request