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发表于 2009-4-15 10:22
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来自: 中国江苏南通
回复 3楼 银海泛舟 的帖子
感谢你的帮助。
在DNV规范中有这么一段话:Hydropneumatic testing is a combination of hydrostatic and air testing, carried out in order to demonstrate the tightness of the tanks and the structural adequacy of the design.
关于hose testing有这么一段话,该怎么理解。For hose testing, the hose pressure shall be at least 200kN/m2 and applied at a maximum distance of 1.5 m. The nozzle inside diameter shall be at least 12.0 mm
谢谢 |
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