U ka khetha Mohala o loketseng oa Mochini oa Mochini oa tšepe oa tšepe joang?–ZTZG e tla u joetsa!

Ha u khetha leloala la liphaephe tsa ERW, lintlha tse lokelang ho nahanoa li kenyelletsa matla a tlhahiso, bophara ba liphaephe, ho lumellana ha thepa, boemo ba ho iketsetsa, le tšehetso ea ka mor'a thekiso. Taba ea pele, matla a tlhahiso ke ntlha ea bohlokoa e bontšang hore na leloala le bilikang le ka hlahisa liphaephe tse kae ka nako e itseng. Ho khetha leloala le nang le matla a tlhahiso a ka khotsofatsang litlhoko tsa hau ntle le katoloso e feteletseng ho bohlokoa ho netefatsa katleho ea tlhahiso le taolo ea litšenyehelo ka har'a mefuta e amohelehang.

Taba ea bobeli, boholo ba li-diameter tsa liphaephe li lokela ho lumellana le litlhoko tsa hau tse khethehileng tsa tlhahiso. Ebang ke lipeipi tse nyane kapa tse kholo, etsa bonnete ba hore leloala le khona ho sebetsana le bophara bo hlokahalang bakeng sa morero oa hau.

Tšebelisano 'moho ke ntho e' ngoe ea bohlokoa eo u lokelang ho e ela hloko ha u khetha leloala la phaephe ea ERW. Netefatsa hore leloala le khonang ho sebetsana ka katleho le mofuta oa thepa eo u rerileng ho e sebelisa, ebang ke tšepe ea carbon, stainless steel, kapa lisebelisoa tse ling tsa alloy tse atisang ho sebelisoa ha ho etsoa lipeipi.

Boemo baboiketsetsoe na le tšusumetso e kholo ts'ebetsong ea litsila. Hangata, boemo bo holimo ba boits'oaro bo ka ntlafatsa ts'ebetso ea tlhahiso, ea fokotsa litšenyehelo tsa basebetsi, le ho boloka botsitso ts'ebetsong ea tlhahiso. Lekola boemo ba othomathike ba mochini o tsamaisang mochini ho netefatsa hore o fihlella lipheo tsa hau tsa ts'ebetso.

Ho bohlokoa haholo ho khetha moetsi ka karabelo e potlakileng le marang-rang a pharalletseng a ts'ebeletso ea lefats'e bakeng sa ts'ehetso ea kamora thekiso. Tšehetso e ntle ea ka mor'a thekiso e ka netefatsa tlhokomelo e tsoelang pele, ho rarolla mathata, le ho fana ka likarolo tsa leloala.

Ka bokhutšoanyane, lintlha tse ka holimo ke lintlha tsa bohlokoa tse lokelang ho nahanoa ha u khetha leloala le kolobisang lipeipi tsa ERW. Ka ho lekola litaba tsena ka botlalo, o ka khetha hamolemo lisebelisoa tsa leloala tse roalang lipeipi tsa ERW tse loketseng litlhoko tsa hau tsa tlhahiso le lipheo tsa ts'ebetso ea nako e telele.