Lipekere tsa marulelo tse nang le hlooho ea sekhele li etselitsoe ho kenya thepa ea marulelo.Lipekere tsena, tse nang le litlhaka tse boreleli kapa tse sothehileng le hlooho ea sekhele, ke mefuta e sebelisoang haholo ea lipekere tse theko e tlaase le thepa e ntle.Hlooho ea sekhele e etselitsoe ho thibela maqephe a marulelo hore a se ke a qhaqha ho pota-pota hlooho ea sepekere, hammoho le ho fana ka phello ea bonono le mokhabiso.Litlhaka tse sothang le lintlha tse bohale li ka tšoara lehong le lithaele tsa marulelo sebakeng ntle le ho thella.Q195, Q235 carbon steel, 304/316 tšepe e sa hloekang, koporo kapa aluminium e ka sebelisoa e le lisebelisoa ho netefatsa hore lipekere li hanyetsa boemo ba leholimo bo feteletseng le kutu.Li-washer tsa rabara kapa tsa polasetiki li teng ho thibela ho tsoa ha metsi.