150LB DN80 PTFE Lined Rubber Compensator | SS304 Flange & Rods

This DN80 150LB rubber expansion joint is designed with a seamless, heavy-duty PTFE lining, specifically configured for the pressurized bottom discharge pumps of 2000L chemical synthesis reactors. Engineered to handle aggressive chemical mediums and high-stakes fluid transfer, this single-sphere rubber flexible joint utilizes a premium EPDM elastomeric matrix wrapped around an impenetrable PTFE fluoropolymer shield, ensuring zero corrosive fluid contact with the raw rubber body.

Featuring a standard 150mm face-to-face length, the assembly is equipped with solid SS304 (Stainless Steel 304) flanges and robust SS304 safety control rods to control excessive axial thrust generated during high-pressure reactor offloading cycles. The integrated PTFE lining is formed seamlessly over the full sealing face of the flanges, distributing bolt torque evenly and eliminating the need for independent gaskets that are prone to chemical leaching or blowout. We specialize in custom-to-drawing production, delivering high-integrity soft-connection solutions according to your specific CAD layouts with compressed production lead times.