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hi sir, A is the area of the outlet at the point of discharge as per API 520 Part II. The area is referring to ORIFICE AREA or PSV OUTLET AREA (e.g. 3" outlet size, and the valve diameter will be 1.5", so the area will be 7").
Please watch my below video :th-cam.com/video/MXFNQ4ZD1Mk/w-d-xo.htmlsi=yNYclqqF1s95iTD7
Perfect explanation plz make more videos ❤
sir. really informative👌
Awesome clarification 👍
Thanks a million sir
nice. simple yet effective
So, reaction force occur in PSV, right? And are reaction forces possible in a rupture disk as well?
Yes.
Super
Could you please suggest me a book for this topic
API 521
Hello sir,Can we take tappiping horrizontal for pressure safety valve or prv on main line
Yes, we can take tapping from horizontal also except for cryogenic liquid lines.
@@gourisankarsamanta7670 thanks sir
How to size inlet and outlet dia of psv prv
you took diameter square in orifice area by mistake
hi sir, A is the area of the outlet at the point of discharge as per API 520 Part II. The area is referring to ORIFICE AREA or PSV OUTLET AREA (e.g. 3" outlet size, and the valve diameter will be 1.5", so the area will be 7").
Please watch my below video :
th-cam.com/video/MXFNQ4ZD1Mk/w-d-xo.htmlsi=yNYclqqF1s95iTD7
Perfect explanation plz make more videos ❤
sir. really informative👌
Awesome clarification 👍
Thanks a million sir
nice. simple yet effective
So, reaction force occur in PSV, right? And are reaction forces possible in a rupture disk as well?
Yes.
Super
Could you please suggest me a book for this topic
API 521
Hello sir,
Can we take tappiping horrizontal for pressure safety valve or prv on main line
Yes, we can take tapping from horizontal also except for cryogenic liquid lines.
@@gourisankarsamanta7670 thanks sir
How to size inlet and outlet dia of psv prv
you took diameter square in orifice area by mistake
Please watch my below video :
th-cam.com/video/MXFNQ4ZD1Mk/w-d-xo.htmlsi=yNYclqqF1s95iTD7