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FRP Pultruded grating

Product Description:
Our dongri series of pultruded grating is made by a particular assembly process, which using "I" shape as its main load-bearing part and using special rod to go through the bearing bar. Our pultruded grating includes standard grating and custom grating, custom grating can be designed to meet customer's requirement or special using condition by changing the shape, size and space of the bearing bars, the surface can be covered with lozenge panel, grit panel, or added the anti-slippery sand directly.

Product Specification:

Type

Thickness
mm

Bar Width
mm

Open Space
mm

Open Area
%

Approx Weight
kg/m2

I-40(1”)

25

15

10

40

17.2

I-50(2”)

25

15

15

50

14.5

I-60(1”)

25

15

23

60

11.2

I-40(1.5”)

38

15

10

40

25

I-50(1.5”)

38

15

15

50

22

I-60(1.5”)

38

15

23

60

17


Product Apply:

1. Sewage treatment 2. Water supply and drainage 3. Chemical industry
4. Oil industry 5. Power engineering 6. Pulp and paper
7. Construction engineering 8. Spinning 9. Marine engineering 

Product Example:

1. Operation terrace 2. Stair walkway 3. Ladder handrail 4. Ground floor
5. Trench cover 6. Sidewalk 7. Foot bridge 8. Equipment safety fence 9. Scaffold