Are there any requirements for check valves in the installation of the outlet pipeline of a reciprocating compressor?
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Are there any requirements for check valves in the outlet pipeline of a reciprocating compressor? Does the specification require the installation of a check valve?
To prevent backflow, measures are necessary; all the processes that have been seen so far come with such designs.
Could you clearly tell me the standard in that regard? I previously saw a clause in the specifications stating that “installation should be as close as possible to the equipment side,” but I can’t find that information anywhere now
Therefore, at the outlet at the end of high-pressure reciprocating pumps, lift-type check valves with butt-welded connections are used (the valve caps provide self-sealing~~)
Is there a source for the specific standard clauses?
Same question: I’m trying to bring this post back to the forefront, but I couldn’t find any clear requirements in relevant standards and regulations!
In HG/T20570.18 regarding valve specifications, only check valves are mentioned, with no specific details provided for reciprocating compressors. Here’s a suggestion; fellow sailors, go ahead and build on it