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  1. Unionlever (Group) Petroleum Equipment Co.,Ltd.

    BACK PRESSURE VALVE (INSIDE BOP/ GRAY VALVE)
     

    Premium Connection available: XT54, XT39, HT PAC, VAM TOP etc
    Size available: 2-1/2t upto 5-1/2
    Other: H2S Service
    Working Pressure: 10,000 PSI
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