Anti-Corrosion Sealing Market Grows Steadily for Marine Engineering & Shipbuilding

     Ship pipelines, seawater desalination equipment and offshore oil & gas transmission pipelines run long-term in salt-containing media, where ordinary seals easily corrode and leak. Seals filled with PTFE and flexible graphite feature strong chemical inertness to resist erosion by seawater and salt fog, supporting stable long-term operation. At present, many major domestic shipbuilding and marine engineering groups are switching to domestic sealing suppliers, prioritizing integrated industry & trade manufacturers with full anti-corrosion customization capacity and stable mass delivery capability.