Product Highlight

Project Highlights

    Most valves can be modified to use spiral-wound gaskets
    Spiral-wound gaskets improve sealing over conventional soft iron
    Stop face outside the stud circle can be machined without removing the studs
    Modification shown is done to Westinghouse BB44 steam chest
    Stop face outside the stud circle ensures bonnet can't go in tipped
    Not removing the studs saves time and money

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