...法兰连接，焊接连接承压：10Mpa以上应用领域：石油、化工、天燃气、电厂、空调习暖通 内衬不锈钢复合钢管 （ Necessary fitting ）民用镀锌管 内衬不锈钢复合钢管 主要用于工作压力不大于2.0MPa，公称通径不大于500mm。
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介绍了内衬不锈钢复合钢管良好的使用性能，以及管与管之间和管与管件之间的几种连接方式。
It introduces the good usage properties of liner stainless steel compound steel pipe and several kinds of connection types between pipe and pipe and pipe with pipe fitting.
用有限元方法计算了铝热离心法制备不锈钢内衬复合钢管过程中的残余热应力分布。
The thermal stress distribution of the stainless steel lined composite steel pipe prepared by centrifugal-SHS process was calculated by the finite element method under thermoelastic assumption.
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