Metal steel Grating

1.Bearing bar pitch:30,40,60mm 2.Cross bar pitch;50-100mm 3.Plain, I-shape, Serrated 4.Galvanized, Black,

 Steel Grating

Size fields:

1) Bearing Bar (Load Bar) Specifications (mm): The specification of plain type and serrated type bearing bar is 20 x 5 to 75 x 8mm;the specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.

2) Bearing Bar Pitch (center to center): ,30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 50,60mm are recommended,

3) Cross Bar Pitch (center to center): 40,50, 50.16,65,76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.

4) Steel grating Material: Mild Steel (Low Carbon Steel) or Stainless Steel

5) Surface Treatment: Untreated, Painting ,Powder coated or Hot dip Galvanizing

Features:

High strength and light structure The reliable grid welding enables high load bearing The light structure is advantageous for hoisting The contour is artistic and durable The hot dipping zinc surface treatment offers good corrosion resistance Good ventilation, good natural lighting, good heat radiation property, explosion-proof, good anti-skid property Contamination proof

UsageIt is widly used on construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.

Metal steel Grating