Ice

The ICE copper tube is the ideal choice for refrigeration and air-conditioning systems.

Characteristics

Manufactured according to the most modern technologies available on today's world market, in observance of European standard EN 12735-1, the ICE copper tube is the result of scientific studies and tests that guarantee maximum compatibility with the latest generation of cooling liquids available on the market.


*EN 12735/1 Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Tubes for piping systems.

Download technical sheets

Technical sheets

TECHNICAL CHARACTERISTICS
Alloy - Rif. EN 1976 Cu-DHP CW024A (Cu = 99,90% min. - P = 0,015 ÷ 0,040%)
Physical state according to EN 12735-1 Annealed R220 Half-Hard R250 Hard R290
Unit tensile strength - R min. 220 N/mm2 250 N/mm2 290 N/mm2
Percentage elongation – A min. 40% 20% o 30% 3%
Total carbon C ≤ 0,20 mg/dm2 max. according to standard EN 12735-1
Internal surface glossy
Marking on tube1 SILMET EN 12735-1 Cu 99.9 Ø X sp. anno trimestre III2 ICE
Dimensions and tolerance1 According to EN 12735-1 standard
Internal surface roughness RA - 1/10 di micron
Linear thermal expansion coefficient 0,00168 mm/m °C
Thermal conductivity at 20° 364 W/m · K

1 Products with marking, dimensional tolerances and various lengths can be prepared on specific Customer request.

2 The symbol III is present only in the half-hard physical state.

TABLE OF DIMENSIONS
external nominal diameter
d
nominal thickness
e
metric series
imperial series
mm
mm mm in 0,8 1 1,25 1,5 1,65 2 2,5
3,18 1/8 ·
3,97 5/32 · ·
4,76 3/16 ·
6 ·
6,35 1/4 · ·
7,94 5/16 · ·
8 ·
9,52 3/8 · ·
10
12
12,7 1/2 ·
15
15,87 5/8
18
19,05 3/4 · -
22
22,22 7/8 · -
25,4 1 -
28 -
28,57 1 1/8 - -
34,92 1 3/8 -
35 -
41,27 1 5/8 -
42 -
53,97 2 1/8 - -
54 -
64 -
66,67 2 5/8 - - -
76,1 -
79,37 3 1/8 - -
88,9 3 1/2 -
92,07 3 5/8 - -
104,77 4 1/8 - -
108 -
133 -

- straight lengths

· coils

STANDARD DIMENSIONS - THICKNESS 0.80 mm – COILS
diameter thickness water content/m bursting pressure operating pressure
mm in mm l/m MPa MPa
6 - 0,8 0,0152 59,84 14,96
6,35 1/4 0,8 0,0177 56,54 14,14
7,94 5/16 0,8 0,0316 45,22 11,3
8 0,8 0,0322 44,88 11,22
9,52 3/8 0,8 0,0493 37,71 9,43
10 0,8 0,0554 35,9 8,98
12 0,8 0,0849 29,92 7,48
12,7 1/2 0,8 0,0968 28,27 7,07
STANDARD DIMENSIONS - THICKNESS 1.00 mm – COILS
diameter thickness water content/m bursting pressure operating pressure
mm in mm l/m MPa MPa
6 - 1 0,0126 74,80 18,70
6,35 1/4 1 0,0149 70,68 17,67
7,94 5/16 1 0,0277 56,52 14,13
8 1 0,0283 56,10 14,03
9,52 3/8 1 0,0444 47,14 11,79
10 1 0,0503 44,88 11,22
12 1 0,0785 37,40 9,35
12,7 1/2 1 0,0899 35,34 8,83
15 1 0,1327 29,92 7,48
15,87 5/8 1 0,1511 28,28 7,07
18 1 0,2011 24,93 6,23
19,05 3/4 1 0,2286 23,55 5,89
22 - 1 0,3142 20,40 5,10
22,22 - 1 0,3211 20,20 5,05
PALLETISATION
diameter thickness coils per pallet meters per pallet approx. gross weight
mm in mm n m kg
6 - 0,8 44 2.200 274
6,35 1/4 0,8 44 2.200 300
7,94 5/16 0,8 36 1.800 333
8 0,8 36 1.800 304
9,52 3/8 0,8 28 1.400 298
10 0,8 28 1.400 302
12 0,8 22 1.100 289
12,7 1/2 0,8 20 1.000 287
6 - 1 44 2.200 339
6,35 1/4 1 44 2.200 361
7,94 5/16 1 36 1.800 380
8 1 36 1.800 383
9,52 3/8 1 28 1.400 364
10 1 28 1.400 383
12 1 22 1.100 368
12,7 1/2 1 20 1.000 354
15 1 18 900 379
15,87 5/8 1 16 800 359
18 1 14 700 357
19,05 3/4 1 10 500 277
22 - 1 14* 350* 230
22,22 7/8 1 14* 350* 235

* 25 metres coils