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                首頁 > 產品中心 > 截止閥 > J44H角式截止閥
                • J44H/J44Y角式截止閥↓的啟閉件是塞形的閥瓣,密封面〓呈平面或錐面,閥瓣沿流體的中心線作直線運動與你無關。角式截止閥又︾稱角閥,閥桿的運動形式,有升降桿式(閥桿升降,手輪不升降確是堅硬無比),也有∏升降旋轉桿式(手輪與閥桿一起旋轉升降身形也動了起來身形也動了起來,螺母設在閥體上)。截止閥產品適用的壓力、溫度範圍很▲大,但一般用於中、小口◤徑的管道,適用於≤425℃的蒸汽、油品、水等介質。
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