Platform steel grating

1. Low carbon steel grating plate 2. Various of steel grating styles 3. High quality steel grating 4. ISO9001: 2000

We produce four kinds of steel gratings; They are Plain Style Steel Grating, Serrated Style Steel Grating, Plain I Type Steel Grating and Serrated I Type Steel Grating.They are widely used in flooring walkway, platform, steel structures, stair tread, well cover, trench cover, sump cover, compound gratings, storage shelves, ladder, fences and handrail, etc.

We can design and manufacture standard steel grating and in customized shapes per client's requirements.

1) Bearing Bar (Load Bar) Specifications (mm):The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10; 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):12.5, 15, 25, 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, 60mm are recommended, America standard is available < 1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4) and so on. >

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

Surface Treatment: Untreated, Painting or Hot DIP Galvanizing

Characteristics of the products:A High strength and structure lightB Corrosion resisting and durable serviceC Nice appearance and lustrous SurfaceD No dirt-rain-snow deposit, automatic cleaning and easy maintenanceE Advantages: Ventilation, Natural lighting, heat-dispersing; Anti-skidding and explosionF Easy installation and disassembly

	Steel grating standards	Material standard	Galvanization standard
China	YB/T4001.1-2007	GB700-88	GB/T13912-92
USA	ANSI/NAAMM(MBG531-88)	ASTM(A36)	ASTM(123)
UK	BS4592-1987	BS4360(43A)	BS729
Australia	AS1657-1985	AS3679	AS1650

Platform steel grating