Centre sill for flat car for railway transportation

The utility model belongs to the technical field of railway haulage vehicle and specifically relates to a centre sill for flat car for railway transportation, should include steel frame body and apronby well roof beam, the steel frame body up end welds even there is the apron, two sides of steel fra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YUAN KUANGHUI, SHI YUEYUE, SUN LI, LI PEISUO, WANG MENGMENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
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