LSAW peipi ea tšepeke nako ea botsebi ea Longitudinally Submerged Arc Welding.E na le likarolo tse latelang.Pele ho tsohle, tlhahiso ea sehlahisoa e akaretsa mefuta e mengata.Ha e khone feela ho etsa liphaephe tse nang le bophara bo nyane le botenya bo boholo ba lebota empa hape le lihlahisoa tse nang le bophara bo boholo le botenya bo boholo ba lebota.Taba ea bobeli, e na le bokhoni bo matla ba ho thibela kutu le ho phatloha.E na le boholo bo nepahetseng bo holimo 'me e loketse kaho ea setšeng.Taba ea boraro, ka lebaka la ts'ebetso e ntle ea welding, e ka ba le ts'ebetso e tsitsitseng ea welding le welding ea boleng bo holimo.Qetellong, ho bonolo ho lemoha bofokoli bo sa senyeheng ts'ebetsong ea welding.Ka lebaka la melemo ena hammoho le likarolo tsa eona tse ikhethang, phala ea tšepe ea LSAW e na le tebello e khanyang mme bareki ba bangata ba lakatsa ho e sebelisa bakeng sa mesebetsi ea letsatsi le letsatsi.Ho latela maemo a API, liphaepheng tse kholo tsa phepelo ea oli le khase, phala ea tšepe e cheselitsoeng ke eona feela tube e khethiloeng ha tube e feta libakeng tsa alpine, leoatle le libaka tse nang le baahi ba toropo.

Ho tloha ka kenyelletso e bonolo ea pipe ea tšepe ea LSAW, sehlooho sena se tla fana ka tlhaloso ea konkreite mabapi le tebello ea limmaraka tsa lipeipi tsa tšepe tsa LSAW lapeng le linaheng tse ling.Ho fihlela joale, 'maraka oa lipeipi tsa tšepe tsa LSAW o ntse o eketseha haholo ka lebaka la katoloso ea matla a China LSAW.Har'a bahlahisi bao ba LSAW, ba bang ba bona ba ikemiselitse ho reka liphaephe tse tsoang bophirima ha bahlahisi ba bang ba etelletseng pele ba khetha ho fumana phala ho tsoa ho baetsi ba limela ba lehae.Ntle le China, India le Middle East le tsona li na le keketseho e hlakileng ea bokhoni ba LSAW.China e fetohile libaka tse kholo ka ho fetisisa tsa ho etsa phala ea tšepe ea LSAW.Ho kena 2014, litlhoko tse ling tsa phala ea tšepe ea LSAW li lebelletsoe.Ha re nke China e le mohlala.Ntle le litlhoko tsa kantle ho naha, China e na le tlhoko e matla ea kahare ntlheng ena bakeng sa katoloso ea bolelele ba lipeipi tsa khase.

Leha ho le joalo, tlhoko ea phala ea tšepe ea LSAW e lebelletsoe ho phahama khafetsa.Leha ho le joalo, 'maraka oa lipeipi tsa tšepe tse cheselitsoeng o ka ba le bothata ba ho phatloha ho hoholo.Nakong e fetileng, 'maraka oa liphala tsa tšepe oa LSAW o laoloa ke baetsi ba Europe le Japane empa nakong e tlang o tla kopana le tlhōlisano e matla e tsoang India le Chaena.Leha ho le joalo, leha China e kanna ea ba sebaka se seholo ka ho fetisisa sa ho etsa phala ea tšepe ea LSAW, litlhoko li ke ke tsa tsamaisana le bokhoni.

Ho akaretsa, le hoja pipe ea tšepe ea LSAW e ka 'na ea e-ba le mathata a mang a manyenyane ts'ebetsong ea nts'etsopele, e ntse e thabela tebello e khanyang le e phetseng hantle ho tloha nako e telele.Ka bobeli bareki le bahlahisi ba lokela ho itšepa ka tebello ea phala ea tšepe ea LSAW.