Heavy duty gratings are press locked gratings. The bearing bars and the cross bars are inter-locked with one another and then processed at a pressure of 12,000 kN.
Due to their high stability and safety, heavy duty gratings are used where large support widths and high wheel loads are required.
Heavy duty gratings can be also produced in stainless-steel.
P.O.Box: 1688, P.C. 133, Al-Khuwair, Oman, , United Arab Emirates