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发表于 2010-1-30 01:25
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来自: 巴基斯坦
Due to the speicial behavour of a spring applied barke final holding load will be 15-20% higher than the slip point valve,hence it must never be tested and set to a higher valve than 60%of the MBLfor the mooring rope.
由于是通过特殊弹簧制动的,因此最终的夹持力比滑动值要高出15-20% ,故不允许测试,要求系泊缆绳的设定值比MBL高60%。 |
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