概述：公稱壓力：2.5MPa適用穩(wěn)定范圍：-20～232℃～350℃適用介質：水、油、氣及某些腐蝕性液體（W。O。G）螺紋類型:G.NPT.BSPT.BSP.DIN259/2999性能參數與主要尺寸:序號NO零件名稱材質1閥體不銹鋼CF8M/CF82閥蓋不銹鋼CF8M/CF83球不銹鋼CF8M/CF84球墊聚四氟乙烯PTFE5閥桿不銹鋼CF8M/CF86填料聚四氟乙烯PTFE7中口聚四氟乙烯PTFE8大薄片聚四氟乙烯PTFE9壓蓋螺母不銹鋼CF8M/CF810手柄不銹鋼CF8M/CF811流向指示牌ALUMINUM12華司不銹鋼CF813螺帽不銹鋼CF814鎖定裝置不銹鋼CF815皮套塑料16盲蓋不銹鋼CF8M/CF8主要技術參數:L型主要尺寸單位：mmSIZEdLHD1BW1W2h重量WT（g）1/2"12.764539732.022.435.010-24UNC5303/4"16.0766312638.022.435.010-24UNC7001"20.0876612643.522.435.010-24UNC9801 1 / 4 "25.0968114548.022.435.010-24UNC19501 1 / 2 "32.01148314557.025.438.11/4-20UNC29502"38.11429620471.025.438.11/4-20UNC4450T型主要尺寸單位：mmSIZEdLHD1BFGW1W2h重量WT（g）1/2"12.7755912671.023537.522.435.010-24UNC5303/4"16856412681.539042.522.435.010-24UNC7251"2010080145102.050551.522.435.010-24UNC10001 1 / 4 "2511590145108.551057.525.438.010-24UNC20001 1 / 2 "3212596204121.058063.025.438.11/4-20UNC30002"38.1148106204138.565573.025.438.11/4-20UNC4650