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ERW, LSAW Pipe ea Tšepe
Peipi ea tšepe e otlolohileng ke phala ea tšepe eo seam sa eona sa weld se bapileng le tataiso ea longitudinal ea phala ea tšepe.Ts'ebetso ea tlhahiso ea phala ea tšepe ea seam e otlolohileng e bonolo, e nang le ts'ebetso e phahameng ea tlhahiso, theko e tlase le nts'etsopele e potlakileng.Matla a liphaephe tse cheselitsoeng ka spiral hangata a phahame...Bala haholoanyane -
ERW ke eng
Electric resistance welding (ERW) ke ts'ebetso ea ho cheselletsa moo likarolo tsa tšepe tse kopantsoeng li kopantsoeng ka ho sa feleng ka ho li futhumatsa ka motlakase, ho qhibilihisa tšepe lenonyeletsong.Motlakase ho hanyetsa welding e sebelisoa haholo, ka mohlala, ha ho etsoa pipe ea tšepe.Bala haholoanyane -
Pipe ea Tšepe ea SSAW vs. LSAW Pipe ea Tšepe
LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), eo hape e bitsoang phala ea SAWL.E nka poleiti ea tšepe e le thepa e tala, e e bōpe ka mochini o bopang, ebe o etsa welding ea arc e nang le mahlakore a mabeli.Ka ts'ebetso ena phala ea tšepe ea LSAW e tla fumana ductility e ntle haholo, ho tiea ha weld, ho ts'oana, ...Bala haholoanyane -
Pipe ea tšepe ea Galvanized vs. Black Steel Pipe
Peipi ea tšepe e nang le galvanized e na le tšireletso ea zinki e sireletsang e thusang ho thibela ho bola, mafome le ho bokellana ha liminerale, kahoo e lelefatsa bophelo ba phala.Pipe ea tšepe e nang le galvanized e atisa ho sebelisoa ka liphaephe tsa metsi.Pipe ea tšepe e ntšo e na le lesela la tšepe-oxide e 'mala o lefifi karolong ea eona ...Bala haholoanyane