【美标旋塞阀技术参数】
公称压力 (mpa) | 公称通径 (in) | 尺寸(mm) | d | d1 | d2 | d3 | L | b-f | N-Ф | H | L0 | D0 | 150Lb | 1/2 | 13 | 35 | 60.5 | 89 | 108 | 9-2 | 4-Ф15 | 110 | 175 | - | 3/4 | 19 | 43 | 70 | 98 | 117 | 9-2 | 4-Ф15 | 115 | 175 | - | 1 | 25 | 51 | 79.5 | 108 | 127 | 10-2 | 4-Ф15 | 115 | 175 | - | 11/4 | 32 | 64 | 89 | 117 | 140 | 11-2 | 4-Ф15 | 135 | 220 | | 11/2 | 38 | 73 | 98.5 | 127 | 165 | 13-2 | 4-Ф15 | 140 | 280 | - | 2 | 51 | 92 | 120.5 | 152 | 178 | 14-2 | 4-Ф19 | 150 | 305 | - | 21/2 | 64 | 105 | 139.5 | 178 | 190 | 16-2 | 4-Ф19 | 165 | 350 | - | | | | |