Equivalent Lengths of Pipe Fittings - ScienceDirectELSEVIERProcess Heat Transfer
aFittings shall be designed for pressure rating fully equal to those calculated for seamless pipe of the same or equivalent material. Written records confirming the above shall be available for review by Purchaser during the bidding stage. 配件为压力规定值将设计充分地相等与为同样或等效材料的无缝的...
Equivalent Lengths of Pipe Fittings - ScienceDirectELSEVIERProcess Heat Transfer (Second Edition)