型號連接方式通經(jīng)(in)*高工作壓力(MPA)*高工作溫度(℃)溫度調(diào)節(jié)范圍(℃)尺寸(mm)閥體材質(zhì)重量(KG)LH1H2WTB3螺紋Rc,NPT1/2"1.635050-19070901658鍛鋼A1051.0螺紋Rc,NPT3/4"8089191.1螺紋Rc,NPT1"231.2TB3W承插焊JIS,ANSI,DIN1/2"1.635050-190709016581.0承插焊JIS,ANSI,DIN3/4"8089191.1承插焊JIS,ANSI,DIN1"231.2TB3F法蘭JIS,ANSI1/2"1.635050-1901459016582.6法蘭JIS,ANSI3/4"89193.1法蘭JIS,ANSI1"234.2法蘭DIN PN40DN151509016582.6法蘭DIN PN40DN201503.0法蘭DIN PN40DN251604.