Valve QC Inspection & Testing procedure [Pipeline ]

Valve QC Inspection & Testing procedure [Pipeline ]
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This Video Explains the Ball & plug Valve or any type of valve inspection and test procedure . it will be very helpful those are working as a valve industry or fresher working in oil & gas refinery or working as a QAQC Engineer/Inspector . Good Luck !!!!
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This channel explain Regarding , WPS , PQR , welding in various process Piping , NDT and Painting related topic including defects analysis , acceptance criteria of defects , WPS , PQR , HOW to read WPS , filler rod , consumable , Electrode selection , Piping Isometric ,Valve inspection, Codes and Standards , Pipeline Coating /Wrapping used in piping Industry, Certification Exam API, CSWIP Question and answer etc .

[@vasanthkhatavkar9010]

Thanks very good

[@WeldingNDTInspection]

Thanks

[@kuttynarayanan3162]

Thanks 👍 sir

[@ilangkumarkumar377]

Thank you sir

[@WeldingNDTInspection]

Welcome and subscribe to not missed any videos

[@engineer6822]

God bless you 🥰 🥰 🥰

[@WeldingNDTInspection]

Thanks

[@WeldingNDTInspection]

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[@erazharuddin2735]

Please tell valve inspection activities of workshop

[@nageshbaghel3239]

Informative

[@WeldingNDTInspection]

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[@nageshbaghel3239]

@@WeldingNDTInspectionsure

[@samaira2819]

Improve sound quality

[@venkateshsiva7755]

Where did u get shell & seat pressure from code(API 598/Api 6d) please mention me the page number

[@WeldingNDTInspection]

Valve Shell Test Pressure
The API STD 598 refers you to the table 3 in the standard and provides the test pressure for cast iron valves based on their ratings but you know the majority of the industrial valves are made from cast steel.
For cast steel, the API 598 refers you to the ASME B16.34 for test pressure. The ASME B16.34 indicates that the shell test shall not be less than 1.5 times the 38°C (100°F) pressure rating, rounded off to the next higher 1 bar (25 psi) increment.
For example, if you have a valve with cast steel material (A 216 Gr. WCB) and rating of 2500, you should refer to the table 2.1.1 in ASME B16.34. The table says your working pressure is 425.5 bar at 38°C (100°F). It equals to the 6524.85 psi. Now multiply this value by 1.5 and your test pressure will be 9382.3 psi. You have to round it to the next 25 psi, and it will be 9400 PSI.
Valve Shell Test Duration
On both API STD 598 and ASME B16.34 shell test duration depends on the valve size. The valve size less or equal 2 inch the test duration will be 15 seconds, between 2 1/2 and 6 inch 60 seconds, between 8 and 12 inch 120 seconds and above 14 inch will be 300 seconds.

[@hareshyadav6989]

Please sir make in Hindi

[@afzalmeraj4700]

Hai

[@WeldingNDTInspection]

hii..

[@guddy406]

myself soumen. I complted cswip 3.1, Bgas,iso 9001:2015 . and Aramco sap id.
I have doubt what to do next api 510+570 or cswip 3.2.
I have 14 years exp and want to be a QA qc manager in future

[@WeldingNDTInspection]

Next is Bgas and then api 510 and 570