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鍛鋼球閥當前位置:首頁鍛鋼球閥

三片式自由鍛兩端整體加長100MM

發布日期:[2018-07-26]     點擊率:

三片式自由鍛兩端整體加長100MM

鍛鋼球閥廠家推薦您查看更多【鍛鋼球閥】產品

三片式自由鍛兩端整體加長100MM

應用范圍:適用于:化工、石油、天然氣、冶金等行業及含硫化氫介質、雜質多、腐蝕嚴重的天然氣長輸管線。

結構特點:標準閥座采用彈簧結構,將閥座推向球體,保證了良好的進出口雙向密封性能。

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