For the Y-type filter on the liquid ammonia pipeline, what type of gasket is suitable to use at the lower outlet of the filter?
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What type of gasket is suitable for use at the lower outlet of the PFYI-F Y-type filter on liquid ammonia pipelines?
For the PFYI-F Y-type filters on liquid ammonia pipelines, what kind of gasket is suitable for use at the lower outlet of the filters? It should be a metal-wound gasket
What was said upstairs is correct; our company generally uses metal wound gaskets for the flange gaskets of liquid ammonia pipelines.
This post was last edited by ylb913 on 2015-11-8 06:39. Metal wound gaskets can be used for liquid ammonia without any problem.
Most of them are PTFE gaskets – durable and effective; I produce exactly this type
Metal wound gaskets are acceptable; PTFE gaskets work as well.
Check the pressure level; if the pressure is low, a PTFE gasket is sufficient, while for pressures ranging from 1.6 to 4.0 MPa, metal wound gaskets are commonly used.
I manufacture low-temperature ammonia valves! All are sealed with PTFE! The market response has been good