steel grating, stainless steel grating, flooring grating

详情

Steel grating, stainless steel grating, flooring gratingis a NEW building material, it' widely used in municipal engineer walk-ways, shools residential quarters, garden facilityes, stadium, port, walkway, platform ***** main products are steel grating floor, trench cover, well cover, stair treads, fence etc. 1) Bearing Bar (Load Bar) Specifications (mm): *0 x 3 to **0 x 6 The specification of plain type and serrated type bearing bar is *0 x 3 to **0 x6 6;the specification of I-section type is *5 x 5 x 3, *2 x 5 x 3, *8 x 5 x 3, *0x 5 x 3, *0 x 5 x 3, *0 x 7 x 4, *5 x 7 x 4, *0 x 7 x 4, *5 x 7 x 4, *0 x 7 x 4, *5 x 7 x 4, etc. 2) Bearing Bar Pitch (center to center): *2.5, *5, *0, *0, *0mm etc, also be according to client's requirement and *0, *0, *0mm are recommended. 3) Cross Bar Pitch (center to center): *8, *0, *6, **0mm etc, also be according to client's requirement and *0, **0mm are recommended. 4） Material: Mild Steel (Low Carbon Steel) or Stainless Steel 5) Surface Treatment: Untreated, Painting or Hot dip GalvanizingPlain 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. 6) Steel grating standards: A) China: YB/T********8 B) USA: ANSI/NAAMM (MBG*****8) C) UK: BS********7 D) Australia: AS********5 E) Japan: JJS