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當前位置首頁 » 航天泵閥新聞中心 » 新聞動態 » 閥門百科 » 航天泵閥提醒您 滑板閥安裝應注意

航天泵閥提醒您 滑板閥安裝應注意

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掃一掃!航天泵閥提醒您 滑板閥安裝應注意掃一掃!
瀏覽:- 發布日期:2016-09-20 09:49:16【

滑板閥是通過滑板來實現快速開關或調節的閥門,在閥體內安裝有兩塊與介質流向垂直的滑板,一只滑板固定在閥體內部,在板上開有相同寬度不同長度的節流槽。另一只是和閥桿連接的可移動滑板,它緊貼固定滑板,在它上面也開有節流槽。移動滑板就能改變介質流通面積的大小從而控制介質的流量。專業球閥定制廠家—航天泵閥的小編提醒您安裝滑板閥前還應注意一些問題:

滑板閥安裝之前,應仔細核對所用滑板閥的型號、規格是否與設計相符; 

根據滑板閥的型號和出廠說明書檢查對照該滑板閥可否在要求的條件下應用;

在水平管道上安裝滑板閥時,閥桿應垂直向上,不允許閥桿向下安裝; 

航天泵閥

滑板閥標準的面密封結構及獨特的硬密封材料配置使其能在磨蝕物料中實現長期壽命,并保證良好密封。廣泛應用于鋁、氧化鋁、催化劑、焦炭、焦油、瀝青、鈦礦石、金礦石、鎳礦石、二氧化鈦、石灰石、硫酸鹽、沙、石、尾礦石、混凝土、尾氣、各種塊料、粉料、漿料、油頁巖、原油、硅、二氧化硅、粉煤氣、煤灰氣煤漿、煤灰、煤渣等工況中。

產品設計規范

設計制造:ASME B16.34

端-端連接尺寸:ASME B16.10、GB/T 12221

端部連接:ASME/ANSI B16.5、ASME/ANSI B16.25

試驗與檢驗:API598、ASME B16.104


從每一種原材料的精選,到每一個生產環節的質量把控,都是為了向您提供最優質的產品與最舒心的服務。航天泵閥——40年行業經驗沉淀門閥品牌,您身邊的門閥專家!免費咨詢熱線:400-1800-803。

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