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螺紋球閥_上海弗雷西閥門有限公司_球閥_蝶閥_自動化閥門
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        氣動動螺紋球閥

        -口徑:DN15~DN50
        -連接標準:PN10/16, ANSI150, DIN16, JIS10K, 16K
        -工作溫度:-15~220℃
        -工作壓力:PN10~PN100
        -閥體材質:WCB、SS304、SS316、碳鋼彩鍍
        -閥板材質:WCB、SS304、SS316、碳鋼彩鍍
        -密封材質:PPL、PTFE
        -介質:水,蒸汽,油品等
        -驅動方式:氣動


        訂購熱線:021-54150349

        立即咨詢
        • 產品簡介
        • 產品參數
        螺紋球閥的連接方式是螺紋連接,分為內螺紋和外螺紋連接,密封性能好,可拆卸并更換密封圈等部件,使用壽命長。

        4. 閥體

        5.

        6. 閥座

        9. 防靜電裝置

        10. 閥桿

        11. 止推墊片

        12. O型圈

        13. 填料

        14. 填料壓環

         


        被同桌教室扒衣捏奶头
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