EPDM Gaskets in Marine Environments and Water Treatment Plants

In marine environments and in water treatment plants, such as sewage, desalination and drinking water plants, gaskets play a crucial role in maintaining the tightness and efficiency of the systems. EPDM (ethylene-propylene-diene-monomer) gaskets have proven to be a reliable choice due to their unique characteristics and their ability to withstand the specific challenges of these environments.

Use of EPDM Gaskets in Marine Environments

1. Vessels and marine equipment: EPDM gaskets are essential to ensure tightness in various areas, such as potable water pipe connections, cooling systems, drains, bilge systems and water treatment equipment and waste treatment on board ships. EPDM’s resistance to weathering, salinity, and UV rays, as well as its ability to withstand temperature fluctuations and high humidity, make it an optimal choice for these applications.

Application Example: In a marine cooling system, EPDM gaskets are used to seal the connections between pipes and components such as heat exchangers and pumps. EPDM’s resistance to corrosion and its ability to withstand harsh marine conditions ensure efficient and reliable system operation.

2. Coastal and marine infrastructures: EPDM gaskets are also used in coastal infrastructures, such as piers, levees, breakwaters and offshore platforms. These joints ensure tightness and prevent water leaks, protecting the structures from the corrosive effects and erosion caused by constant exposure to water salinity and marine conditions.

Application example: In a marine breakwater, EPDM gaskets are used to seal the joints between concrete or steel panels, preventing water leakage and protecting the breakwater structure against corrosion and damage caused by waves and tides.

Use of EPDM Gaskets in Water Treatment Plants

1. Sewage Treatment Plants and Water Treatment Plants: In sewage treatment plants and water treatment plants, EPDM gaskets are used in various equipment and systems, such as sedimentation tanks, anaerobic digesters, sand filters, and pipelines. These joints ensure tightness and prevent leakage of wastewater or chemicals used in treatment processes.

Example of application: In a sedimentation tank of a sewage plant, EPDM gaskets are used in the connections between the inlet and outlet pipes, as well as in the inspection openings. This ensures that the tank holds water and sediment properly without leakage, allowing for effective separation of solids and liquids in the treatment process.

2. Desalination plants and water treatment plants: In desalination plants and water treatment plants, EPDM gaskets are essential to seal the connections of filtration systems, reverse osmosis membranes, storage tanks and distribution pipes. These joints ensure tightness and prevent water loss, ensuring the quality of the treated water.

Example of application: In a desalination plant, EPDM gaskets are used in the connections of the seawater inlet and outlet pipes, as well as in the connections of the pipes that carry treated water. These gaskets guarantee a hermetic seal, preventing unwanted seawater leakage and ensuring a reliable desalinated water supply.

Conclusion

EPDM gaskets play a crucial role in marine environments and in water treatment plants, such as sewage, desalination and drinking water plants. Their ability to withstand the specific challenges of these environments, such as salinity, humidity, and temperature changes, makes them a reliable choice to ensure system tightness and efficiency. The numerous application examples mentioned, demonstrate the versatility and value of EPDM gaskets in these contexts; ensuring efficient and safe water handling in marine environments and in water treatment plants.

You can find our price list for download in “Standard parts/Flange Gaskets”. These gaskets comply with FDA.

In spite of vulcanic ashes and consequent difficulties with transport meaning that many visitors couldn’t get to the fair, we are very pleased with the results of the Hannover Messe 2010. We enjoyed good business with old friends and met a surprising amount of new contacts, many of who are now new clients and/or suppliers. Thanks to everybody for a great show !