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发表于 2011-12-30 16:09
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来自: 中国福建宁德
18.4 Arrangement of exhaust piping systems
18.4.1 Provision for thermal expansion
a) Exhaust pipes and smoke ducts are to be so designed that any expansion or contraction does not cause abnormal stresses in the piping system, and in particular in
the connection with engine turboblowers.
b) The devices used for supporting the pipes are to allow their expansion or contraction.
18.4 排气管系的布置18.4.1 热膨胀措施
a)排气管和烟道的设计应防止热胀冷缩在管系内引起的不正常的应力,尤其是在与发动机涡轮鼓风机连接处。
b)所用的排气管支撑装置应允许其热胀冷缩。 |
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