Liindastering tse ngata, liphaephe tsa tšepe tse lisekoere li sebelisoa.Tlhahiso ea mofuta ona oa liphaephe e ntse e eketseha letsatsi le letsatsi.Ha ho bapisoa le lipeipi tsa tšepe tse chitja, liphaephe tsa tšepe tse lisekoere ha li sebetse hantle haholo.Lebaka ke hore kholomo ea lisekoere e sebetsa hantle ho feta kholomo e tiileng e chitja.

Ka foreimi ea sebaka sa setso, bakeng sa litho tsa bar, ho sebelisoa litho tsa karolo e chitja e sekoti.Karolong e kopanetsoeng, ka ho tjheseletsa ka holim'a mokokotlo, litho tsa bar li kopantsoe.Ka hona, ts'ebetso ena e nka nako e telele haholo mme e bonahala e le thata.Ho nolofatsa bothata, ho sebelisoa liphaephe tsa tšepe tse lisekoere.Liphaephe tsa tšepe tse lisekoere li sebelisoa ka mokhoa o khethehileng.Mahlakore ka bobeli a perpendicular a liphaephe tse peli tsa tšepe tse lisekoere ka tatellano a hlophisitsoe ka perpendicular le ho bapa le sefofane sa 'mele ea foreimi.Tabeng ena, ka ho tjheseletsa butt, lintlha tsa sefapano tsa litho tsa bar li kopantsoe hammoho le mohala o mokhutšoanyane oa weld

Ho na le mefuta e meraro ea ho etsa theknoloji ea seamless square tube: e chesang, e huloang ka serame le e cheselitsoeng.Bakeng sa batang huleloa lisekoere tube, bokhoni ba ho mamella localized concentrated mojaro o fokola, tshebetso tjheseletsa hlahiswa phala tjheseletsa ba khokahanyo fokolang, u se ke ua sebetsa ho kaho ea phahameng-qetellong mehaho ea bolulo.Hajoale, kakaretso ea lapeng e sebelisa tlhahiso ea li-tube tse batang kapa tse cheselitsoeng.Le hoja ba tsoang linaheng tse ling ba sebelisa mokhoa o chesang oa ho roala, o khona ho finyella litlhoko tsa mehaho e phahameng.Mohaho o phahameng oa ho chesa o nang le seamless square tube o nang le thepa e ntle ea ho jara, ho cheseha hantle, litšenyehelo tse tlaase tsa tlhahiso le katleho e phahameng ea tlhahiso.

Ho utloisisoa hore seamless seamless tube e chesang ka lebaka la likarolo tsa eona tsa sebopeho, e thibela ka mokhoa o atlehileng kamano pakeng tsa kholomo le bofokoli ba beam mme e lebisa ho senyeha ha ts'ebetso, e ka ntlafatsa haholo bothata ba ts'ebetso e tlase ea maemo a tlase a setso. sebopeho sa konkreite, tšilafalo e kholo, tšenyo ea lisebelisoa le litaba tse ling;ka nako e ts'oanang, sehlahisoa se na le ts'ebetso e ntle joalo ka matla a junifomo, ho nepahala ha maemo a phahameng, matla a phahameng le ho hanyetsa tšusumetso e ntle, ho ka ntlafatsa khanyetso ea tšisinyeho ea meaho ea meaho e phahameng, e tla sebelisoa haholo meahong ea tšepe e phahameng, boemafofane le meaho e meng, 'me e fetohile lisebelisoa tsa mantlha tsa ts'ehetso ea indasteri ea kaho nakong e tlang, ka litebello tse kholo tsa mebaraka.Hona joale, pipe ena ea tšepe e se nang seamless e se e kentsoe 'marakeng' me e sebelisoa haholo mehahong e phahameng.