Audited Supplier
2006-G058
3 years
5 years
Steel Structure Walkway, Foot Pedal, Drain Cover
Flat Shape
Hot DIP Galvanizing, Untreated or Painting
Global
As per your design drawing
Haoyuan or as per your demand
Packaged by Steel Belt
As per your demand
Ningbo China
7308900000
Product Description
Special Shaped Steel Grating
Specialshaped steel grating ( or special steel grating ) issteel grating processed into irregularly shapes or designs to meet variousapplication conditions. Steel grating can be made or assembled into round, trapezoidal,semicircular, fan-shaped.
Application:
Special shaped steel grating is suitablefor building materials, power plants, boilers, shipbuilding, petrochemical,chemical and general industrial plants, municipal construction and otherindustries.
Onetypical example of special steel grating is circular trench covers.
| Specifications of Special Shaped Steel Gratings | ||
| No | Item | Description |
| 1 | Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc. |
| 2 | Bearing bar pitch | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. |
| 3 | Cross bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) |
| 4 | Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement. |
| 5 | Surface treatment | Untreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers' requirement. |
| 6 | Flat bar type | Plain, Serrated (tooth-like), I bar (I section) |
| 7 | Material standard | Low carbon steel (CN: Q235, US: A36, UK: 43A) |
| 8 | Galvanization standard | CN: GB/T13912, US: ASTM (A123), UK: BS729 |
| 9 | Steel grating standards | A. China: YB/T4001-1998 |
| B. USA: ANSI/NAAMM (MBG 531-88) | ||
| C. UK: BS4592-1987 | ||
| D. Australia: AS1657-1988 | ||
