Indlela yokuhlola ikhwalithi yepayipi elivunguzayo (saw) imi kanje:

1. Ukwahlulela kusuka phezulu, okungukuthi, ekuhloleni okubonakalayo.Ukuhlolwa okubonwayo kwamajoyinti ashiselwe kuyinqubo elula enezindlela ezihlukahlukene zokuhlola futhi kuyingxenye ebalulekile yokuhlolwa komkhiqizo oqediwe, ikakhulukazi ukuthola ukonakala kwendawo yokushisela kanye nokuchezuka kobukhulu.Ngokuvamile, ibhekwa ngamehlo anqunu futhi ihlolwe ngamathuluzi afana namamodeli ajwayelekile, amageji kanye nezibuko zokukhulisa.Uma kukhona iphutha ebusweni be-weld, kungase kube khona iphutha ku-weld.

2. Izindlela zokuhlola umzimba: Izindlela zokuhlola umzimba izindlela ezisebenzisa izenzakalo ezithile zomzimba ukuze zihlolwe noma zihlolwe.Ukuhlolwa kokukhubazeka kwangaphakathi kwezinto noma izingxenye ngokuvamile kusebenzisa izindlela zokuhlola ezingalimazi.Ukutholwa kwamaphutha e-X-ray kuyindlela evame ukusetshenziswa kakhulu yokuhlola okungabhubhisi kwamapayipi ensimbi ezungezayo.Izici zale ndlela yokuthola ziwumgomo futhi ziqondile, izithombe zesikhathi sangempela ngemishini ye-X-ray, isofthiwe yokwahlulela ngokuzenzakalelayo amaphutha, ukuthola okungalungile, nokulinganisa osayizi abanamaphutha.

3. Ukuhlolwa kwamandla omkhumbi wokucindezela: Ngaphandle kokuhlolwa kokuvala uphawu, umkhumbi wokucindezela nawo ungaphansi kokuhlolwa kwamandla.Ngokuvamile kunezinhlobo ezimbili zokuhlolwa kwe-hydraulic kanye ne-pneumatic test.Bayakwazi ukuhlola ukuminyana kwe-weld yemikhumbi namapayipi asebenza ngaphansi kwengcindezi.Ukuhlolwa kwe-pneumatic kuzwela kakhulu futhi kuyashesha kunokuhlola amanzi, futhi umkhiqizo ohloliwe awudingi ukuchithwa, ikakhulukazi emikhiqizweni okunzima ukuyikhipha.Kodwa ubungozi bokuhlolwa bungaphezu kokuhlolwa kwe-hydraulic.Ngesikhathi sokuhlolwa, izinyathelo zokuphepha ezihambisanayo nezobuchwepheshe kufanele zibhekwe ukuze kuvinjelwe izingozi ngesikhathi sokuhlolwa.

4. Ukuhlolwa kwe-Compaction: Ezitsheni ezishiselwe ezigcina uketshezi noma igesi, azikho iziphambeko eziminyene endaweni yokushisela, njengokuqhekeka okungena ngaphakathi, ama-pores, ama-slag, ukungakwazi ukungena emanzini kanye nokuhleleka okuxekethile, njll., okungasetshenziswa ukuthola ukuhlolwa kokuhlanganiswa.Izindlela zokuhlola ukuminyana yilezi: ukuhlolwa kukaphalafini, ukuhlolwa kwamanzi, ukuhlolwa kwamanzi, njll.

5. Ukuhlolwa kwengcindezi ye-Hydrostatic Ipayipi ngalinye lensimbi kufanele lihlolwe nge-hydrostatic ngaphandle kokuvuza.Ingcindezi yokuhlola ihambisana nengcindezi yokuhlola P = 2ST / D, lapho ingcindezi yokuhlola i-hydrostatic ye-S i-Mpa, futhi ingcindezi yokuhlola i-hydrostatic inqunywa izimo ezihambisanayo.U-60% wokukhiphayo ocaciswe kuzinga lomumo.Isikhathi sokulungisa: D <508 ingcindezi yokuhlola igcinwa ingekho ngaphansi kwamasekhondi angu-5;d ≥ 508 ingcindezi yokuhlola igcinwa imizuzwana engekho ngaphansi kwe-10.

6. Ukuhlolwa okungonakali kokushisela kwamapayipi ensimbi esakhiwo, ukushiselwa kwekhanda lensimbi namajoyinti endandatho kufanele kwenziwe nge-X-ray noma ukuhlolwa kwe-ultrasonic.Kumashisela okuvunguza ensimbi adluliswa uketshezi oluvamile oluvutha umlilo, i-X-ray engu-100% noma ukuhlolwa kwe-ultrasonic kuzokwenziwa.Ukushisela okuvundile kwamapayipi ensimbi adlulisa uketshezi olujwayelekile njengamanzi, indle, umoya, isitimu sokushisisa, njll. kufanele kuhlolwe nge-X-ray noma nge-ultrasonic.Inzuzo yokuhlolwa kwe-X-ray ukuthi ukuthwebula kuyinhloso, izidingo zobungcweti aziphezulu, futhi idatha ingagcinwa futhi ilandelelwe.