Plain steel grating is one of the most widely used steel gratings. The bearing bar comes in the form of a plain surface flat bar, commonly used for platforms, trench gratings, and stair treads, etc.
Galvanized steel grating Features 1) Bearing bar specification: 20 x 3 to 100 x 6 2) Bearing bar pitch: 12.5, 15, 30, 40, 60mm etc, also be according to client's requirement and 30, 40, 60mm are recommended 3) Cross bar pitch: 38, 50, 76, 100mm, also be according to client's requirement and 50, 100mm are recommended 4) Material: Mild steel or stainless steel 5) Surface treatment: Untreated, painting or hot DIP galvanizing 6) Steel Grating Standards:
A) China: YB/T4001-1998 B) USA: ANSI / NAAMM (MBG531-88) C) UK: BS4592-1987 D) Australia: AS1657-1985
Galvanized steel grating Specification Material: carbon steel Surface treatment: hot-dipped galvanized Widths: 2'or 3' Lengths: 20' or 24' Galvanized steel grating is available in: Grade 2 (Medium) or Grade 3 (Coarse) Available in light duty and heavy duty Available in welded, press-locked, swaged lock or flush mount construction
152 kilometers of national highway 104, east side of gaogaolou village, jinghai town, jinghai district, Tianjin,China
Shunjinhua is specialized in manufacture and export all kinds of steel gratings with the best quality, competitive price and faster delivery time. Such as steelmill black and hot dip Galvanizing grating flooring walkway, platform and steel structures, stair tread, well cover, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.