Item

  Description

  Materials

  Q235 / Stainless Steel / Aluminium

  Material standard

  Low carbon steel (ASTM A36, A1011, A569, S275JR, SS304, SS400,UK: 43A)

  Type

  Welded steel grating, pressure-locked, socket-welding

  Bearing bar

  20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50...75x8mm, etc.

  Bearing Bar's Type

  F- Plain style

  S-Serrated style (tooth-like)

  I- I-section style

  Beraing Bar Pitch

  25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.

  Cross Bar

  5x5, 6x6, 8x8mm (twisted bar or round bar)

  Cross bar pitch

  40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement.

  Surface Treatment

  Black, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers' requirement.