| 海上液压升降平台的缓冲与平衡 |
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| 引用本文： | 李德堂,张士华,史永晋. 海上液压升降平台的缓冲与平衡[J]. 机床与液压, 2005, 0(6): 109-109,82 |
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| 作者姓名： | 李德堂 张士华 史永晋 |
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| 作者单位： | 胜利石油管理局钻井工艺研究院,东营,257017 |
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| 摘 要： | 介绍了一种FD32型力士乐平衡阀，它已被应用到胜利油田多个海上升降平台，现场应用证明该阀在升降过程中制动平稳，保压时间长，平台无下降现象，安全可靠。
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| 关 键 词： | 液压升降 平台 平衡阀 |
| 文章编号： | 1001-3881(2005)6-109-1 |
The Balancing and Alleviating of Offshore Hydraulic Jack -up Platform |
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| LI De-tang,ZHANG Shi-hua,SHI Yong-jin. The Balancing and Alleviating of Offshore Hydraulic Jack -up Platform[J]. Machine Tool & Hydraulics, 2005, 0(6): 109-109,82 |
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| Authors: | LI De-tang ZHANG Shi-hua SHI Yong-jin |
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| Abstract: | A balance valve -FD32 manufactured by Rexroth was introduced.The application in several offshore platform in Shengli oilfield shows that the valve is safe,there is no leakage of pressure fluid for long time and no descent of platform during supporting the pressure of hydraulic system. |
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| Keywords: | Hydraulic jack-up Platform Balance valve |
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