Additional information
nominal size | Single (1 sealing ring) 1 1/2, Single (1 sealing ring) 10, Single (1 sealing ring) 11, Single (1 sealing ring) 12, Single (1 sealing ring) 14, Single (1 sealing ring) 16, Single (1 sealing ring) 18, Single (1 sealing ring) 2, Single (1 sealing ring) 2 1/2, Single (1 sealing ring) 3, Single (1 sealing ring) 3 1/2, Single (1 sealing ring) 4, Single (1 sealing ring) 4 1/2, Single (1 sealing ring) 5, Single (1 sealing ring) 6, Single (1 sealing ring) 7, Single (1 sealing ring) 8, Single (1 sealing ring) 9 |
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