Uhlaka lwensimbi engu-120
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120 I-Steel Frame formwork
Ifomu lefokhelo kadonga lensimbi engu-120 yodonga luhlobo oluningi olunamandla aphezulu. Nge-Torsion Resistant Aze-Ingxenye ye-Hollow-Section Steel njengoba amafreyimu ahlanganiswe nekhwalithi ephezulu ye-plywood, ifomethi yensimbi engu-120 yodonga lwensimbi imele impilo yayo ende ende kanye nokuqedwa kokhonkolo okungaguquki.