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Thickened Inflatable Expansion Bladder with Center Hole Pipe-Through Type Positive and Negative Pressure Hollow Bladder for Pipeline Repair High Pressure Sealing Bladder by IKSONIC CO., LTD.
Factory-direct thickened inflatable bladder with center hole for pipe-through applications. Supports positive/negative pressure for pipeline repair and high-pressure sealing. Customizable per drawings from IKSONIC CO., LTD., a China-based manufacturer.

