销售上海立新SHLIXIN单向阀S52F0-L1XS52F1-L1XS52F2-L1X

销售上海立新SHLIXIN单向阀S52F0-L1X S52F1-L1X S52F2-L1X
S52F0-L1X
S52F1-L1X
S52F2-L1X
S52F3-L1X
S52P0-L1X销售上海立新SHLIXIN单向阀S52F0-L1X S52F1-L1X S52F2-L1X
S52P1-L1X
S52P2-L1X
S52P3-L1X
S62F0-L1X
S62F1-L1X
S62F2-L1X
S62F3-L1X
S62P0-L1X
S62P1-L1X
S62P2-L1X
S62P3-L1X
S82F0-L1X
S82F1-L1X
S82F2-L1X
S82F3-L1X销售上海立新SHLIXIN单向阀S52F0-L1X S52F1-L1X S52F2-L1X
S82P0-L1X
S82P1-L1X
S82P2-L1X
S82P3-L1X
S102F0-L1X
S125F1-L1X
S150F1-L1X
S125F0-L1X
安装止回阀时，应特别注意介质流动方向，应使介质正常流动方向与阀体上指示的箭头方向相一致，否则就会截断介质的正常流动。底阀应安装在水泵吸水管路的底端。
止回阀关闭时，会在管路中产生水锤压力，严重时会导致阀门、管路或设备的损坏，尤其对于大口管路或高压管路，故应引起止回阀选用者的高度注意。
止回阀只供防止各类管路或设备体介质逆流的单向启闭阀。
以上价格跟图片仅供参考 销售上海立新SHLIXIN单向阀S52F0-L1X S52F1-L1X S52F2-L1X