Tlhahiso e otlolohileng ea liphaephe tsa tšepe ea seam, lehlakore le fosahetseng le etsahetse, lintlha tse ngata tse susumetsang. Ha e le hantle, hangata ka lehlakoreng le omeletseng le fosahetseng le siea peipi ea tšepe e theohile. Ka hona tlhahlobo ea sesosa e hlahisa lehlakore le fosahetseng la liphaephe tse otlolohileng le mehato ea thibelo e hlokahalang.

1, Strip steel camber e bakoa ke lehlakore le fosahetseng la lintlha tsa bohlokoa ka ho fetisisa. Ka ho etsa spiral welded phala, tšepe hlobolisa camber angle tla lula fetola sebopeho, isang ho liphetoho ka lekhalo weld, fella ka seam bulehileng, lehlakoreng le fosahetseng kapa esita le ho nka mahlakoreng. Ka ho teba ama boleng ba tšepe, kahoo ho hlokomela hlobolisa coil-camber maemo a ka mor'a, ka ho laola meqolo paatsepama e le hore disc ka khaola le ho tloswa ha karolo ea camber angle ho etsa taolo e tsoelang pele le ho lokisa camber ea hlobolisa ke phokotso. ts'ebetsong ea tlhahiso ka mokhoa o atlehang oa ho hlahisa lehlakore le fosahetseng.
2, Ka lebaka la ho futsaneha ho se trimming hlooho hlobolisa le mohatla sebopeho le boholo ho nepahala, ho le bonolo ho etsa hore docking hlobolisa khopa ka thata bakoang ke lehlakoreng le fosahetseng.
3, Hlooho ea hlooho le mohatla butt welding reinforcement e kholo, ha ho bopa ho feteletseng, haeba ho sa sebetsoe hantle, ho ka baka lehlakore le leholo le fosahetseng.