Serrated Welded Grating With High Bearing Capacity And High Security
Serrated Welded Grating With High Bearing Capacity And High Security

Serrated Welded Grating With High Bearing Capacity And High Security

Steel grating, also known as bar grating or metal grating, is an open grid assembly of metal bars.It is widely used as floors, mezzanines, stair treads, fencing, trench covers etc.
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Products Description

 

Serrated welded steel grating is made of low carbon steel and stainless steel. With the features of high strength, high bearing capacity, non-slip, anti-corrosion, high safety performance, do not accumulate rain, snow and dust and long lifespan, it is widely used as platforms, stair treads, walkaway and floors in industrial, civil and commercial buildings.

 

Serrated Welded Grating with High Bearing Capacity and High Security

 

Different types of serrated surface

 

01: Physical map of serrated welded steel grating with semi-circular surface.

 

HDG Steel Serrated Floor Gratings

02: Physical map of serrated welded steel grating with trapezoidal surface.

 

HDG Steel Serrated Floor Gratings

03: Physical map of serrated welded steel grating with intermittent surface.

 

HDG Steel Serrated Floor Gratings

Specifications of serrated welded steel grating

 

  • Materials: low carbon steel, stainless steel.
  • Surface treatment: galvanized, powder coating, painted color.
  • Height of bearing bar: 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, 70 mm.
  • Thickness of bearing bar: 2 mm, 3 mm, 4 mm, 5 mm.
  • Mesh size: 34 mm × 38 mm

 

Material standard

Bearing bar

Cross bar

Bearing bar pitch

Cross bar pitch

Q235

25mm*3mm

5mm

20mm

50mm

25mm*5mm

22mm

30mm*3mm

Q345

30mm*5mm

27mm

32mm*3mm

32mm*5mm

6mm

30mm

ASTM A36

35mm*5mm

40mm*3mm

31mm

100mm

40mm*5mm

ASTM A1011

50mm*5mm

8mm

32mm

60mm*5mm

60mm*8mm

34mm

ss400

75mm*5mm

75mm*8mm

40mm

HDG Steel Serrated Floor Gratings

 

Packaging

 

  • Strap packing.
  • Pallet packing.
  • Screw rod fixation.

HDG Steel Serrated Floor Gratings

 

Applications

 

Serrated welded steel grating is widely used as platforms, stair treads, walkaways and floors in industrial, civil and commercial buildings.

 

HDG Steel Serrated Floor Gratings

 

Fastener fixing

HDG Steel Serrated Floor Gratings

 

GNEE STEEL's qualifications

 

HDG Steel Serrated Floor Gratings

 

GNEE STEEL participated in the exhibition

HDG Steel Serrated Floor Gratings

 

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