| 差动波纹阀的研究 |
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| 引用本文： | 卢秉凯,邱建新,姜明和.差动波纹阀的研究[J].管道技术与设备,2010(5):33-34,38. |
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| 作者姓名： | 卢秉凯 邱建新 姜明和 |
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| 作者单位： | 1. 沈阳陆正重工集团有限公司,辽宁沈阳,110144
2. 辽宁省绥中发电有限责任公司,辽宁葫芦岛,125222 |
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| 摘 要： | 差动波纹阀操作简便、永不泄漏、耐用持久,能埋于地下,具有泄压自关闭功能。一组控制阀系统可操作多个差动波纹阀,并可按要求编制不同开关程序,易实现电动。在工程上,不用专设阀门间或阀门井,降低工程造价,减少爆管损失,提高工效。
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| 关 键 词： | 差动波纹阀 埋地 泄压自关闭 |
Research on Differential Bellows Valves |
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| LU Bing-kai,QIU Jian-xin,JIANG Ming-he.Research on Differential Bellows Valves[J].Pipeline Technique and Equipment,2010(5):33-34,38. |
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| Authors: | LU Bing-kai QIU Jian-xin JIANG Ming-he |
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| Institution: | 1.Luzheng Manufacturing Co.,Ltd.,Shenyang 110144,China;2.Suizhong Power Plant Co.,Ltd.,Huludao 125222,China) |
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| Abstract: | The differential bellows valve is easy to operate.It is durable and never leaks.It can be buried underground and has a relief pressure self-closure feature.In engineering applications,the valve does not need to build a room or well to install the valve,so it can reduce project costs and the loss of burst pipes and improve work efficiency. |
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| Keywords: | differential bellows valve buried underground a relief pressure self-closure |
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