About grating steel galvanized
Beton landasan steel grating (bagian kanan dan kiri) harus rata atau sama tinggi. Bagian bawah steel grating diusahakan menempel secara sempurna dengan landasan bawah.At The Trench Grate Retailer, we supply customers about the United States with large-good quality galvanized steel grates for their different applications and wishes. Arrive at out cu