Piping and valve selection issue! ! !
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What materials and types are better for the pipelines and valves used for thionyl chloride? We use polypropylene, but over time the valves stop working and need to be replaced entirely, which is time-consuming and costly. Is there a better option? ! !
Pipes and valves lined with PTFE or glass lining
Pipes and valves lined with PTFE or glass lining
It seems better to use one lined with PTFE; when the enamel one breaks, sometimes you don’t even realize it! ! !