<span id="zdv5p"><dl id="zdv5p"></dl></span>
<span id="zdv5p"></span><strike id="zdv5p"><i id="zdv5p"></i></strike><strike id="zdv5p"></strike><strike id="zdv5p"></strike>
<ruby id="zdv5p"><video id="zdv5p"><ruby id="zdv5p"></ruby></video></ruby><span id="zdv5p"><dl id="zdv5p"></dl></span>
<strike id="zdv5p"><dl id="zdv5p"></dl></strike>
<strike id="zdv5p"><i id="zdv5p"></i></strike> <strike id="zdv5p"></strike>
<strike id="zdv5p"><video id="zdv5p"><del id="zdv5p"></del></video></strike><span id="zdv5p"><noframes id="zdv5p"><strike id="zdv5p"></strike>
<strike id="zdv5p"></strike>
<strike id="zdv5p"></strike>
<ruby id="zdv5p"></ruby>
<strike id="zdv5p"></strike>
<span id="zdv5p"></span>
<span id="zdv5p"></span>
<th id="zdv5p"></th>
<strike id="zdv5p"></strike>
<span id="zdv5p"><video id="zdv5p"></video></span>
<ruby id="zdv5p"></ruby><strike id="zdv5p"></strike><strike id="zdv5p"><dl id="zdv5p"></dl></strike>
<strike id="zdv5p"></strike><strike id="zdv5p"></strike>
首頁 > 產品 > 控制元件 > 雙聯安全閥

為滿足各種需求提供適用的解決方案

產品樣式和在線商店中提供有適用于工廠和過程自動化領域氣動和電氣控制及驅動技術的各種產品、系統和服務

K23JSD 系列雙聯安全閥

壓力機安全雙聯閥是控制壓力機制動器、離合器正常工作的一種專用氣動元件。?當閥 本身出現任何故障時,它能使制動器、離合器的控制氣壓降低到啟動壓力之下.從而使壓力機迅速停車,以確保設備及人身安全。?Safety double valves is an exclusive pneumatic element controlling the actions of the brake and cluth of a press, when the controlling air pressure below the valve itself goes wrong, it makes pressure of the brake and clutch drop, then stopping the press quickly to ensure safety of the equipment and personal.

欧美性猛交xxxx乱大交蜜桃