EN 10312 - Welded Stainless Steel Tubes for the Conveyance of Aqueous Liquids Including Water for Human Consumption - Dimensions
Dimensions of welded stainless steel tubes according EN 10312.
Copper tubes dimensions according EN 10312:
Nominal Sizes | External Diameter | External Diameter Tolerance | Minimum Wall Thickness | Wall Thickness Tolerance | ||
---|---|---|---|---|---|---|
DN | mm | inch | mm | mm | mm | mm |
10 | 12 | 3/8 | 12 | 0.1 | 1.0 | 0.10 |
15 | 15 | 0.1 | 1.0 | 0.10 | ||
15 | 18 | 1/2 | 18 | 0.1 | 1.0 | 0.10 |
20 | 22 | 3/4 | 22 | 0.11 | 1.2 | 0.10 |
25 | 28 | 1 | 28 | 0.14 | 1.2 | 0.10 |
32 | 35 | 1 1/4 | 35 | 0.18 | 1.5 | 0.10 |
40 | 42 | 1 1/2 | 42 | 0.21 | 1.5 | 0.10 |
50 | 54 | 2 | 54 | 0.27 | 2.0 | 0.10 |
65 | 76.1 | 2 1/2 | 76.1 | 0.38 | 2.0 | 0.15 |
80 | 88.9 | 3 | 88.9 | 0.44 | 2.0 | 0.15 |
100 | 108 | 4 | 108 | 0.54 | 2.0 | 0.15 |