उत्पत्ति के प्लेस
Hebei, China
रासायनिक संरचना
Fe C Si Mn S P
मिश्र धातु या नहीं
मिश्र धातु
माध्यमिक या नहीं
गैर-माध्यमिक
Product name
metal steel driveway drainage trench drain cover grates
Grating Size
3'x20',3'x24',3x30',1000x1000mm
Surface treatment
Hot Dipped Galvanized
Application
Steel plateform, steel structure,trench cover
Cross Bar Thickness:
5x5mm,6x6mm,8x8mm, 10x10mm et
Bearing Bar Depth&Thickness:
25x3mm,30x3mm,30x5mm,100x100