KV-L20 高平臺(tái)球閥 | ||||||||||||||
尺寸 | φd | L | H | H1 | ΦE1 | ΦE2 | T | ΦU1 | ΦU2 | A | P | HEX.B | ISO5211 | |
DN8 | 1/4″ | 10.6 | 67 | 42 | 139 | 36 | 42 | 33.5 | 6 | 6 | 9 | 9 | 27 | F03/F04 |
DN10 | 3/8″ | 12.7 | 67 | 42 | 139 | 36 | 42 | 33.5 | 6 | 6 | 9 | 9 | 27 | F03/F04 |
DN15 | 1/2″ | 15 | 67 | 42 | 139 | 36 | 42 | 33.5 | 6 | 6 | 9 | 9 | 27 | F03/F04 |
DN20 | 3/4″ | 20 | 70.4 | 49 | 146 | 36 | 42 | 35.2 | 6 | 7 | 9 | 9 | 32 | F03/F05 |
DN25 | 1″ | 25 | 85 | 58 | 168 | 42 | 50 | 42.5 | 6 | 7 | 11 | 11 | 41 | F04/F05 |
DN32 | 1-1/4″ | 32 | 94 | 63 | 173 | 42 | 50 | 47 | 6 | 9 | 11 | 11 | 50 | F04/F07 |
DN40 | 1-1/2″ | 38 | 105 | 71 | 199 | 50 | 70 | 52.5 | 7 | 9 | 14 | 14 | 56 | F05/F07 |
DN50 | 2″ | 50 | 125 | 78 | 206 | 50 | 70 | 62.5 | 7 | 9 | 14 | 14 | 70 | F05/F07 |
DN65 | 2-1/2″ | 63.5 | 155 | 101.5 | 244 | 70 | 102 | 77.5 | 9 | 11 | 17 | 17 | 83 | F07/F10 |
DN80 | 3″ | 76 | 173 | 109 | 263 | 70 | 102 | 86.5 | 9 | 11 | 17 | 17 | 102 | F07/F10 |