code | dimensions | Εξωτ. Διαμ. Σωλήνα | m/box | ||
copper mm |
copper in | steel in | |||
20.001.1915 | 9x15 | 15 | 5/8 | 1/4 | 192 |
20.001.1918 | 9x18 | 18 | 3/4 | 3/8 | 166 |
20.001.1922 | 9x22 | 22 | 7/8 | 1/2 | 136 |
20.001.1928 | 9x28 | 28 | 1 1/8 | 3/4 | 98 |
20.001.1935 | 9x35 | 35 | 1 3/8 | 1 | 76 |
20.001.1942 | 9x42 | 42 | 1 5/8 | 1 1/4 | 60 |
20.001.1954 | 9x54 | 54 | 2 1/8 | 1 1/2 | 46 |
20.001.1960 | 9x60 | 60 | 2 3/8 | 2 | 46 |
20.001.1976 | 9x76 | 76 | 2 5/8 | 2 1/2 | 40 |