Case Studies
Low E Packing 1622 Applied to Emission Issues
With new national standards for emissions in China, our refinery client was desperately searching for a way to bring their operations up to scratch. Their previous packing solution could let out more than 8000PPM leakage and it was their goal to reduce this down to below 100PPM. With the help of the Chesterton team and the Chesterton® Low E Packing 1622, they were able to sufficiently reduce their emissions by close to 40 times at a new 50PPM after several months of operation.
Read MoreGaskets Case Study: Live Loading Installation on Regen Gas Heater
The customer experienced frequent leakage from the front and rear channel heads on two heat exchangers, specifically during startup and shutdown cycles. Chesterton proposed a solution in April 2018 and all leakage issues were eliminated creating a risk-free environment.
Read MoreGaskets Case Study: Live Loading on Heat Exchanger
A Malaysian bitumen plant faced frequent hydrocarbon leaks from shell and the tube heat exchangers throughout the plant. The solution was the installation of Chesterton® 5505H Live Loading Springs, which ensured no leakage events through start up and production cyclic processes.
Read MoreLive Loading Installation at Air Cooled Heat Exchanger
Chesterton offers a complete range of gasket materials that provide excellent sealability and superior reliability. Our line of sheet, tape, semi-metallic and metallic gaskets covers a broad range of applications from critical high performance and specialty flange sealing products to general service products suitable for plant-wide use.
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