| UJ41H柱塞截止閥奇眾閥門 |
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價格：\u9762\u8bae 元(人民幣) | 產地：上海上海 |
| 最少起訂量：1 | 發貨地：上海上海 | |
| 上架時間：2024-10-06 01:21:55 | 瀏覽量：10 | |
上海奇眾閥門制造有限公司
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| 經營模式：生產加工 | 公司類型：其他有限責任公司 | |
| 所屬行業：閘閥 | 主要客戶：機械行業 | |
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| 聯系人:石經理 (先生) | 手機:13817855033 |
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| 郵箱:373058203@qq.com | 地址:上海市金山工業區金百路工業園 |
柱塞截止閥是由閥體、閥蓋、閥桿，柱塞，導向、密封環、手輪等零件組成（如圖）。當手輪旋轉時，通過閥桿帶動柱塞在導向套中上、下往復運動，使柱塞端部斜錐面與閥座錐面完成閥門的開啟與關閉功能。柱塞截止閥中柱塞與密封環間采用過盈配合，通過調節中法蘭螺栓預緊力，使密封環壓縮所產生的側向力與閥體中孔面柱塞外圓密封，從而保證了閥門的密封性，杜絕了內泄漏。由于密封環采用回彈性強，耐磨性高的新型密封材料，所以密封可靠，經久耐用。從而提高了柱塞截止閥的使用壽命。柱塞截止閥結合柱塞閥的無泄漏有點和截止閥啟閉快的特點，成為一種結構新穎，用途廣泛的新產品。 柱塞截止閥結構規范 ? tttttttttttttttttttttttttttt
? 柱塞截止閥性能范圍 ? ttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
? 柱塞截止閥外形及連接尺寸 ? tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
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