Ts'ebetso ea tlhahiso ea lipeipi tsa tšepe ea LSAW e bophara bo boholo e hlalositsoe haholo:
1. poleiti probe: e sebelisetsoang ho etsa bophara bo boholo ka tlas'a metsi arc welded tšepe phala manonyeletso ka ho toba ka mor'a ho kena moleng oa tlhahiso, ea pele e tletseng boto ultrasonic tlhahlobo;

2. Ho sila: Mochini oa ho sila ka mahlakoreng a mabeli a poleiti ea ho sila, e le ho finyella litlhoko tsa bophara ba poleiti, mahlakoreng a poleiti a bapisa sebopeho sa groove le tekanyo;

3. Lehlakore le pota-potiloeng pele: tšebeliso ea mochine o kobehang pele ho kobeha sejana se nang le sekoahelo, moeli oa poleiti o tlameha ho finyella litlhoko tsa curvature;

4. Ho theha: ka halofo ea pele ea mochini oa ho bopa oa JCO ka mor'a mohato oa pele oa ho khumama ka mor'a tšepe e 'maloa e hatisitsoeng, e hatelloa ka sebopeho sa "J", ebe halofo e 'ngoe ea tšepe e ts'oanang e kobehile, e hatelloa ka sebōpeho sa "C" , ho theha pulo ea ho qetela The "O"-shaped

5. Pele ho tjheseletsa: etsa seam o otlolohileng welded phala ea tšepe ka mor'a ho theha le ho sebelisa khase tjheseletsa seam (MAG) bakeng sa tjheseletsa tsoelang pele;

6. Ka hare tjheseletsa: tandem tse ngata terata submerged arc tjheseletsa (ho fihlela ho terata tse 'nè) ka hare otlolohileng seam welded tšepe phala;

7. Ka ntle ho chesella: ho tjheseletsa ka terata tse ngata tse ka tlas'a metsi ka ntle ho LSAW lipeipi tsa tšepe;

8. Ultrasonic liteko: ka hare le ka ntle ho seam otlolohileng welded tšepe phala tjheseletsa le weld mahlakoreng ka bobeli a thepa motheo 100% tlhahlobo;

9. Tlhahlobo ea X-ray: 100% weld ka hare le ka ntle ho tlhahlobo ea TV ea indasteri ea X-ray e sebelisa mokhoa oa ho sebetsana le litšoantšo ho netefatsa kutloisiso ea ho lemoha;

10. Katoloso: Bakeng sa tjheseletsa ea arc e ka tlas'a metsi le ho otloloha ha tšepe ea seam seam bolelele ba lesoba bophara e le ho ntlafatsa boholo bo nepahetseng ba tube ea tšepe, le ho ntlafatsa kabo ea khatello ea maikutlo ka har'a tube ea tšepe;

11. Tlhahlobo ea Hydraulic: Mochini oa tlhahlobo ea hydraulic bakeng sa tšepe ka mor'a ho atolosa tlhahlobo ea motso ho etsa bonnete ba hore pipe ea tšepe ho hlahloba litlhoko tsa khatello ea maemo, mochine o na le bokhoni ba ho rekota le ho boloka;

12. Chamfering: tšepe phala tlhahlobo etsoa ka mor'a hore qetellong ea sebetsa ho phala qetellong beveling litlhoko tsa boholo.