They are easy and cost-effective to install, providing safe and secure operation.
They withstand extreme working pressures and temperatures. They are completely air- and water-tight and maintain their physical and mechanical properties over time.
They are stable and self-supporting.
SPECIFICATIONS
ELOT EN 1057:1996
MATERIAL
Copper phosphorus deoxidised (DHP-Cu), minimum 99.9% Cu and P= 0.015% - 0.040%.
MECHANICAL PROPERTIES
Temper
ELOT EN 1057 Classification
Tensile strength Ν/mm2 Min. tensile strength
Elongation Α5% Minimum elongation
Soft
R-220
220
40
Half Hard
R-250
250
30
Hard
R-290
290
3
MARKING
Marking is incised on the copper surface
MAXIMUM WORKING PRESSURE
The diagram was drawn up using safety factors presented in the following table:
SAFETY FACTORS
Hard
R-290
for safety factor 4.5
Half hard
R-250
for safety factor 4.5
Soft
R-220
for safety factor 3.5
MANUFACTURING RANGE
CERTIFICATES & QUALITY MARKS
They are certified to ISO9001:2000 and have been awarded quality certification marks by RAL, BS and NF.
WARRANTY
All TALOS copper tubes come with a 30-year official manufacturer's guarantee.