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                          方工牌平行閘閥技術參數
                          方工牌平行閘閥技術參數
                          來源:http://www.80-h.com/news.html | 作者:fanggong | 發布時間: 648天前 | 8861 次瀏覽 | 分享到:

                          方工牌平行閘閥技術參數

                          方工平行式閘閥是一種關閉件為平行閘板的滑動閥。其關閉件可以是單閘板或是其間帶有撐開機構的雙閘板。閘板向鑄鋼閥門閥座的壓緊力 是由作用與浮動閘板或浮動閥座的介質壓力來控制,如果是雙閘板平行式閘閥,則兩閘板間的撐開機構可以補充這一-壓緊力。 方工品牌平行閘閥符合ASME標準,保證設備在高溫高壓等嚴苛工況下運轉良好并可以提供更廣的產品選擇。

                          口徑范圍:鍛造:2”~32” 鑄造:2”~64”

                          壓力等級:150LB~4500LB

                          主體材料:碳素鋼-50℃~425℃;合金鋼-50℃~640℃;不銹鋼-50℃~700℃

                          流量特性:開關


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