电动双由令球阀
尺寸 | d | d1 | d2 | D | L | L1 | L2 | L3 | P | H | F | M | I | 操作力矩 (N·M) |
ANSI | DIN | JIS | CNS | ANSI | DIN | JIS | CNS | ANSI /JIS /CNS | DIN | ANSI /JIS /CNS | DIN |
1/2"(15) | 15 | 21.54 | 20.30 | 22.40 | 22.40 | 21.23 | 20.10 | 21.73 | 21.90 | 54.00 | 104.80 | 92.00 | 22.30 | 16.00 | 60.00 | 52.00 | 180.00 | 174.00 | 31.00 | —— | M6 | 2.0 |
3/4"(20) | 20 | 26.87 | 25.30 | 26.45 | 26.40 | 26.57 | 25.10 | 25.69 | 25.90 | 63.00 | 113.00 | 100.00 | 25.50 | 19.00 | 62.00 | 54.00 | 180.00 | 183.00 | 33.00 | —— | M6 | 2.5 |
1"(25) | 25 | 33.65 | 32.30 | 32.55 | 34.50 | 33.27 | 32.10 | 31.70 | 33.90 | 73.50 | 127.20 | 114.00 | 28.60 | 22.00 | 70.00 | 62.00 | 180.00 | 193.50 | 40.00 | —— | M6 | 4.0 |
1¼"(32) | 32 | 42.42 | 40.30 | 38.60 | 42.50 | 42.04 | 40.10 | 37.65 | 41.90 | 84.50 | 142.00 | 130.00 | 32.00 | 26.00 | 78.00 | 70.00 | 180.00 | 216.00 | 52.00 | —— | M8 | 5.0 |
1½"(40) | 40 | 48.56 | 50.30 | 48.70 | 48.60 | 48.11 | 50.10 | 47.74 | 47.90 | 98.00 | 157.50 | 151.50 | 35.00 | 32.00 | 87.50 | 79.50 | 180.00 | 230.60 | 52.00 | —— | M8 | 7.5 |
2"(50) | 50 | 60.63 | 63.30 | 60.80 | 60.60 | 60.17 | 63.10 | 59.78 | 59.90 | 118.00 | 171.00 | 38.00 | 95.00 | 85.00 | 180.00 | 260.70 | 70.00 | —— | M8 | 10.00 |
2½"(65) | 63 | 73.38 | 75.30 | 76.60 | 76.70 | 72.85 | 75.10 | 75.68 | 75.90 | 150.00 | 238.50 | 47.00 | 144.50 | 132.50 | 180.00 | 294.30 | 84.00 | 45.00 | M10 | 15.00 |
3"(80) | 75 | 89.31 | 90.40 | 89.60 | 89.70 | 88.70 | 90.10 | 88.55 | 88.90 | 169.00 | 268.00 | 51.00 | 166.00 | 150.00 | 212.00 | 340.30 | 84.00 | 45.00 | M10 | 20.00 |
4"(100) | 97 | 114.76 | 110.40 | 114.70 | 115.00 | 114.10 | 110.10 | 113.60 | 113.80 | 211.00 | 318.00 | 61.00 | 196.00 | 172.00 | 212.00 | 401.00 | 121.00 | 49.00 | M12 | 28.00 |