1. Ho lemoha Plate: ka mor'a hore poleiti ea tšepe e sebelisetsoang ho etsa arc e nang le bophara bo boholo bo ka tlas'a metsi e nang le phala e otlolohileng ea seam e kene moleng oa tlhahiso, pele e etsa tlhahlobo e feletseng ea ultrasonic plate;
2. Edge milling: mathōko a mabeli a poleiti ea tšepe e siloa ka mahlakoreng a mabeli ka mochine oa ho sila ka bohale ho finyella bophara bo hlokahalang ba poleiti, ho tšoana le groove ka mahlakoreng a mabeli;
3. Ho khumama pele: sebelisa mochini o kobehang pele ho koba moeli oa poleiti, e le hore moeli oa poleiti o be le sekhahla se hlokahalang;
4. Ho theha: mochining oa JCO, tobetsa pele halofo ea poleiti ea tšepe e kobehileng hore e be sebopeho sa "J" ka ho hatakela mehato e mengata, ebe u koba halofo e 'ngoe ea poleiti ea tšepe hore e be sebopeho sa "C", 'me qetellong u thehe bula "O" sebopeho
5. Pele ho tjheseletsa: etsa hore ho thehoe ka ho otloloha seam welded tšepe phala motsoako le sebelisa khase shielded tjheseletsa (MAG) bakeng sa tjheseletsa tsoelang pele;
6. Ka hare ho tjheseletsa: longitudinal multi terata submerged arc tjheseletsa (ho fihlela ho lithapo tse 'nè) sebelisoa ho tjheseletsa ka hare ho otlolohile seam phala tšepe;
7. Ho tjheseletsa kantle: longitudinal terata e ngata e kentsweng ka metsing e sebediswa ho tjheseletsa bokantle ba phala ya tshepe e kentsweng ka metsing ka longitudinal;
8. Tlhahlobo ea Ultrasonic I: 100% ea li-welds tse ka hare le tse ka ntle tsa pipe ea tšepe e otlolohileng le tšepe ea motheo ka mahlakoreng ka bobeli a weld;
9. Tlhahlobo ea X-ray I: Tlhahlobo ea 100% ea liindasteri tsa X-ray e tla etsoa bakeng sa li-welds tse ka hare le tsa ka ntle, 'me mokhoa oa ho sebetsana le litšoantšo o tla amoheloa ho netefatsa kutloisiso ea ho lemoha liphoso;
10. Katoloso ea bophara: eketsa bolelele bo felletseng ba arc e kentsoeng ka metsing e otlolohileng e otlolohileng seam tšepe phala ho ntlafatsa ho nepahala ha phala ea tšepe le ho ntlafatsa ho ajoa ha khatello ea kahare ka har'a phala ea tšepe;
11. Teko ea Hydrostatic: hlahloba liphaephe tsa tšepe tse atolositsoeng ka bonngoe mochine oa tlhahlobo ea hydrostatic ho etsa bonnete ba hore liphaephe tsa tšepe li kopana le khatello ea teko e hlokehang ka mokhoa o tloaelehileng.Mochine o na le mosebetsi oa ho rekota le ho boloka ka mokhoa o itekanetseng;
12. Chamfering: sebetsa pheletsong ea phala ea phala ea tšepe e tšoanelehang ho fihlela boholo bo hlokahalang ba phala ea phala;
13. Ultrasonic tlhahlobo II: etsa tlhahlobo ea ultrasonic ka bonngoe hape ho hlahloba mefokolo e ka 'nang ea e-ba teng ea liphaephe tsa tšepe tse entsoeng ka longitudinal ka mor'a ho atolosa bophara le khatello ea metsi;
14. Tlhahlobo ea X-ray II: Tlhahlobo ea thelevishene ea liindasteri ea X-ray le ho nka lifoto tsa liphaephe tsa weld li tla etsoa bakeng sa liphaephe tsa tšepe ka mor'a ho atolosa bophara le tlhahlobo ea hydrostatic;
15. Tlhahlobo ea likaroloana tsa Magnetic ea pheletso ea liphaephe: etsa tlhahlobo ena ho fumana mefokolo ea liphaephe;
16. Thibelo ea kutu le ho roala: phala ea tšepe e tšoanelehang e tla ba tlas'a thibelo ea ho senya le ho roala ho latela litlhoko tsa mosebedisi.
