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 Aprimarydesignrequirementforsteelpipelinesandflexiblepipesisthattheymustcarrytheproducttobetransported,i.e.tosustaintheinternalpressure.Hence,theselectionofcross-sectiondesignintermsofwallthicknessanddimensionofarmourlayersisnormallygovernedbythestressint (共 3896 字) [閱讀本文] >>