20mm ¾” 1 12 14
25mm 1” 1 20 23
40mm 1.5” 2 44 51
阀门应用压力范围:30~860 kPa
阀门应用温度范围:Nitrile隔膜和密封件:-40℃~82℃
Viton隔膜和密封件:-29℃~232℃