Izinto Zensimbi
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Ipropu Yensimbi
I-LG steel prop iyisisekeli esihle kakhulu sokuma kwesakhiwo se-slab kanye nezinhlelo zesakhiwo ezimile. Inamandla okuthwala umthwalo amangalisayo - kufika ku-30kN ngokuma, amathani angu-30 amantongomane ayo ajwayelekile kazwelonke, kanye nomthwalo oyisisekelo ongaphezu kuka-15kN (oqinisekiswe yizikhungo zikazwelonke). Iphinde inciphise amahora okwakha ukuze ithuthukise ukusebenza kahle, futhi inikeza ukuphepha okuthembekile ngokusebenza kahle kanye nokusebenza kahle kwezindleko.