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Inflatable Rubber Mandrel Products List

  • Rubber Culvert Balloon
    Rubber Culvert Balloon

    Rubber culvert balloon produced with various shapes and sizes for bridge, architectural engineering, irrigation works, side ditch and tunnel construction.

  • Inflatable Pipe Plug
    Inflatable Pipe Plug

    As a manufacturer, we offer inflatable pipe plug can withstand the natural pressure of water in the 2-6 floors in the closed water test of the building floor.