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Welcome to PT. Umega Maju Bersama Website
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PT.UMEGA MAJU BERSAMA standing on April,02,2004. Represent peripatetic company is area of Manufacture, Services Repair and of Recondition having well guaranted standard and quality and have warranty.
PT.UMEGA MAJU BERSAMA is working equal to big Companies which have owned and high capable with technique which was modern is and also confessed the ability and quality of have got trust from some National Corporations and International to do Specific work related to our area.
PT.UMEGA MAJU BERSAMA can do Manufacture, Repair, and Recondition which correlate by : Hydroulic Engine, Blow Out Preventer, Accumulator, and others have competent standard of operation.
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| Blowout preventers (BOP) |
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Blowout preventers (BOPs) are used to control blowout. The crew usually install several blowout preventers (BOP stack) on top of the well, with an annular blowout preventer at the top and at least one pipe ram and one blind ram blowout preventer below. Also, some well control techniques require both the annualr and the ram blowout preventers.
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An annular blowout preventer has a rubber sealing element that, when activated, seals the annulus between the kelly, the drill pipe, or the drill collar. If no part of the drill stem is in the hole, the annular blowout preventer closes on the open hole.
Ram blowout preventers are large steel rams, that have sealing elements. One type of ram blowout preventer is called a pipe ram because it closes on the drill pipe; it cannot seal on open hole. Blind ram blowout preventers are straight-edged rams used to close an open hole
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