grating steel galvanized Things To Know Before You Buy
Jarak masing-masing cross bar ini teratur sehingga nampak serasi dan menimbulkan ketahanan yang luar biasa. Semakin sempit jaraknya, ketahan steel grating tersebut terhadap tekanan akan semakin kuat. A grating is any frequently spaced assortment of fundamentally similar, parallel, elongated components. Gratings generally encompass just one set of