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Pipelines are prone to carbon buildup and slag formation, which can cause pressure gauge failures

2022-06-04View Original

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Dear sea friends: Carbon deposits and scale can easily accumulate inside the pump outlet pipeline, causing damage to the diaphragm of the pressure gauge. The pipeline pressure ranges from 0 to 3 kilograms. If the problem of pipeline blockage cannot be resolved, are there any good suggestions regarding what type of pressure gauge would be more suitable and durable?
Reply #22022-06-08
When you say the pipelines are prone to clogging, do you mean the process main pipes or the pressure sampling pipelines? If it is a process main pipeline, the issue needs to be addressed from a process perspective; if it is merely a pressure tapping pipeline, then considering the use of backwashing methods could be an option, such as using flushing water or some 5 kilograms of cleaner process medium to flush the pressure tapping pipeline
Reply #32022-06-08
A pipeline filter is installed at the pump inlet, while a pressure gauge, check valve, drain valve, and isolation valve are arranged in sequence at the pump outlet.
Reply #42022-06-09
What are the operating conditions, what is the medium, and what are the temperature and pressure levels?
Reply #52022-06-26
Thank you, the waste acid sludge generated by the reactions in the process pipeline.

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