Solenoid valve thread interface size G1/4
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Dear seniors, I have a question: the threaded connection of the solenoid valve is G1/4. What is the size of the external thread on the pipeline corresponding to this? Is the standard GB/T7307, or...? Thank you all
It’s also G1/4; according to your notation, it corresponds to GB/T7307
Senior, do you have any relevant information? Or could you tell me about some standards related to threads, such as NPT and RC, as well as other standards related to valves? Thank you
The standard for G is GB/T7307; the standards for R (Rc) are GB/T7306.1 and GB/T7306.2; the standard for NPT is GB/T 12716. I don’t have it on hand at the moment, but it can be found online.