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pipe spool

强调
库页岛 трубный узел; трубная изометрия
技术 блок трубопроводов (Pipe Spools are fabricated from a number of raw pipes and pipe fittings (e.g. elbows, flanges, tees, etc.) in fabrication shops. Raw pipes are cut to the required sizes and moved with pipe fittings to a fitting table, where some of the components are fitted together (i.e. temporarily connected). The resulting sub-assembly (part of the final pipe spool) continues with welding operations (i.e. permanent connected) before it comes back to the fitting table and gets fitted with other spool components. corrosionpedia.com jaeger)
油和气 трубная вставка (Racooness)
石油/石油 трубная секция; трубная катушка
Pipe spool
建筑材料 Трубная бобина (Daukaktau^^)
pipe spool
: 4 短语, 3 学科
一般2
力学1
油和气1