| 无法兰和无螺纹的连接装置在饮用水管道中的应用 |
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| 引用本文： | 叶建舟. 无法兰和无螺纹的连接装置在饮用水管道中的应用[J]. 城市管理与科技, 1999, 1(1): 28-30 |
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| 作者姓名： | 叶建舟 |
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| 作者单位： | 北京市自来水设计公司 |
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| 摘 要： | 德国HAWLE公司开发的无法兰、无螺纹的闸门和管道配件,目前在欧洲各国饮用水管道中逐步推广应用,其连接方式称为BAIO-SYSTEM(卡口式连接系统),其优点是安装简单,具有抗拉锁定接口,重量轻,储备费用低,可广泛适用于铸铁、钢、PE和PVC管,代表了未来管道附件的发展趋势。
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| 关 键 词： | 无法兰 无螺纹 连接 闸门 管道配件 抗拉接口 省时 省力 |
Flangeless and Threadless valves and Fittings Applied in Water Supply Pipelines |
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| Ye Jianzhou. Flangeless and Threadless valves and Fittings Applied in Water Supply Pipelines[J]. Municipal Administration & Technology, 1999, 1(1): 28-30 |
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| Authors: | Ye Jianzhou |
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| Affiliation: | Ye Jianzhou |
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| Abstract: | The flangeless and threadless valves and fittings developed by a German company -HAWLE are widely used in European countries now. The so called BAIOSYSTEM has the advantages of being easy to install, having anti-pull joints, lighter weight, lower cost of storage, being able to be applied universally with cast iron, steel, PE and PVC pipes. It represent the developing tendency of valves and fittings in the future. |
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| Keywords: | flangeless threadless connection valves fittings anti-pull joints saving time saving labour |
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