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Date: 2013-05-29 11:32:59Hydraulics Petroleum production Mechanical engineering HAWE Hydraulik SE Fluid dynamics Valves Blowout preventer Pump Hydraulic pump Fluid mechanics Fluid power Technology | Crown block Top drive Derrick Drill-floor control valvesAdd to Reading ListSource URL: haweusa.comDownload Document from Source WebsiteFile Size: 1,04 MBShare Document on Facebook |