Ukubukwa: 0 Umbhali: Isikhathi Sokushicilela Sokushicilela: 2023-07-21 Imvelaphi: Isizango
Ukuze senze ukukhiqizwa kwamapayipi kuchwepheshe ngokwengeziwe, sivame ukwenza izivivinyo ezithile, ngakho-ke yini ukuhlolwa kwe-Eddy Ifilo lokuthola isici?
Ukuhlolwa kwamanje okukhona (okuvame ukubonwa njengokuhlolwa kwamanje kwe-EDDY kanye ne-ect) kungenye yezindlela eziningi zokuhlola ama-electromagnetic asetshenziswa ekuhlolweni kwe-electromagnetic (NDT) ukufakwa kwe-electromagnetic
Ukusetshenziswa okujwayelekile kokutholwa kwangaphambi kokuthola amapayipi kuma-pipeline ahlola ama-etvanclers okushisa nakuma-condensers.
I-Ect isebenzisa ukungeniswa kwe-electromagnetic ukuthola iziphambeko epayipini. Beka uphenyo ku-tube bese udlula ku-tube. Imisinga ye-Eddy ikhiqizwa yi-electromagnetic coil ku-probes futhi ibhekwa ngasikhathi sinye ngokulinganisa iphenya ngogesi.
Ukutholwa kwe-Eddy yamanje ye-tube kuyindlela engekho okubhubhisayo yokuthola amaphutha epayipi asebenza ngempumelelo yezinto eziningi ezihlukene zamapayipi futhi angabona amaphutha angadala izinkinga ezinkulu zokushintshana nokushisa.
Izinhlobo eziningana zeziphambeko ezikupayipi zingatholwa kusetshenziswa indlela yokutholwa kwamanje:
I-1.Internal ububanzi (i-ID) ne-andeter ububanzi (i-OD) ipipi
2.Ukufaka
3.wear (kusuka ezinhlakeni ezisekelayo, amanye amapayipi nezingxenye ezikhululekile)
4. Ububanzi obungaphandle nobubanzi besikhathi sobubanzi