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Bottom Price Grp Grating Panels - High Quality FRP GRP Pultruded Grating – WellGrid

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With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for Fiberglass Handrail Systems, Rubber Sheet, Frp Channel, To significantly increase our service quality, our corporation imports a large number of overseas advanced devices. Welcome clientele from home and overseas to connect with and inquire!
Bottom Price Grp Grating Panels - High Quality FRP GRP Pultruded Grating – WellGrid Detail:

FRP Pultruded Grating Availability

No.

Type

Thickness

(mm)

Open area

(%)

Bearing Bar Dimensions (mm)

Center line distance

Weight

(kg/m2)

Height

Width top

Wall thickness

1

I-4010

25.4

40

25.4

15.2

4

25.4

18.5

2

I-5010

25.4

50

25.4

15.2

4

30.5

15.8

3

I-6010

25.4

60

25.4

15.2

4

38.1

13.1

4

I-4015

38.1

40

38.1

15.2

4

25.4

22.4

5

I-5015

38.1

50

38.1

15.2

4

30.5

19.1

6

I-6015

38.1

60

38.1

15.2

4

38.1

16.1

7

T-1810

25.4

18

25.4

41.2

4

50.8

14.0

8

T-3310

25.4

33

25.4

38.1

4

50.8

12.2

9

T-3810

25.4

38

25.4

38.1

4

61

11.2

10

T-3320

50.8

33

50.8

25.4

4

38.1

19.5

11

T-5020

50.8

50

50.8

25.4

4

50.8

15.2

Loading Table

FRP Pultruded Grating Loading Table

FRP Pultruded Grating (3)
FRP Pultruded Grating (3)
Pultruded Grating T-3310
Pultruded I-5010
Pultruded Grating I-5015
Pultruded Grating T-3320
Pultruded Grating T-3310

span
(mm)

Line load (kg/m)

Recommended max. load
(kg)

Ultimate load
(kg)

149

373

745

1148

1490

457

0.36

0.86

1.72

2.58

3.45

1720

8600

610

0.79

1.94

3.89

5.81

7.75

1286

6430

914

2.41

6.01

 –

 –

 –

840

4169

1219

5.38

13.60

 –

 –

 –

602

3010

span
(mm)

Uniform load (kg/m2)

Recommended max. load
(kg)

Ultimate load
(kg)

488

1220

2440

3660

4880

457

0.32

0.98

1.62

2.26

3.25

7520

37620

610

0.99

2.28

4.86

6.80

9.70

4220

21090

914

4.51

 –

 –

 –

 –

1830

9160

1219

 –

 –

 –

 –

 –

 –

 –

Pultruded I-5010

span
(mm)

Line load (kg/m)

Recommended max. load
(kg)

Ultimate load
(kg)

149

373

745

1148

1490

457

 –

 –

2.54

3.59

4.80

2760

13800

610

 –

1.90

4.08

6.05

8.15

2150

10760

914

2.25

5.71

11.70

17.50

23.25

1436

7180

1219

5.05

12.70

25.60

38.20

50.98

1070

5368

span
(mm)

Uniform load (kg/m2)

Recommended max. load
(kg)

Ultimate load
(kg)

488

1220

2440

3660

4880

457

0.50

1.60

2.65

3.80

4.57

12100

60520

610

1.26

3.13

5.30

7.37

10.40

7080

35430

914

4.56

13.10

 –

 –

 –

3140

15716

1219

13.68

 –

 –

 –

 –

1760

8809

 

Pultruded Grating I-5015

span
(mm)

Line load (kg/m)

Recommended max. load
(kg)

Ultimate load
(kg)

149

373

745

1148

1490

457

 –

0.50

0.99

1.50

1.75

4370

21856

610

0.26

0.89

1.50

2.30

3.28

3280

16400

914

0.74

1.90

3.80

5.55

7.60

2116

10580

1219

1.76

4.18

8.36

12.46

16.48

1514

7570

span
(mm)

Uniform load (kg/m2)

Recommended max. load
(kg)

Ultimate load
(kg)

488

1220

2440

3660

4880

457

0.25

0.64

1.02

1.40

2.00

19100

95560

610

0.5

1.27

2.18

2.94

4.04

10780

53900

914

1.78

4.56

7.66

10.68

15.20

4630

23168

1219

4.56

12.60

 –

 –

 –

2490

12460

 

Pultruded Grating T-3320

span
(mm)

Line load (kg/m)

Recommended max. load
(kg)

Ultimate load
(kg)

149

373

745

1148

1490

457

 –

 –

 –

 –

 –

 –

 –

610

 –

 –

0.51

0.74

1.06

3375

16876

914

 –

0.62

1.28

1.76

2.30

1500

7498

1219

0.49

1.27

2.26

3.52

4.82

845

4228

span
(mm)

Uniform load (kg/m2)

Recommended max. load
(kg)

Ultimate load
(kg)

488

976

2440

3660

4880

457

 –

 –

 –

 –

 –

 –

 –

610

 –

0.38

0.50

0.64

1.000

11080

55400

914

0.52

1.16

1.90

2.68

3.80

7380

36900

1219

1.28

3.40

5.70

8.12

11.66

5570

27861

Notes: 1, Safety factor is 5; 2, Ultimate load is the grating break load; 3, This table is only for information, resins and grating surfaces influence the grating loading property.

 

FRP Pultruded Grating Surface

Real

Surface

Service

FRP Pultruded Grating (4)

Corrugated surface (No grit)

Anti-skid, easy clean

FRP Pultruded Grating (5)

Grit surface

Anti-skid and good abrasion (The grit could be fine, middle and coarse)

FRP Pultruded Grating (6)

Smooth surface

Free clean, contaminant non stay

FRP Pultruded Grating (7)

Chequer cover surface

Anti-skid, easy clean, odour isolation

FRP Pultruded Grating (8)

Grit cover surface

Anti-skid, good abrasion (The grit could be fine, middle and coarse), odour isolation

Standard Resin Systems

ONFR

Polyester resin system, Good corrosion resistance, Non fire resistance;

OFR

Polyester resin system, Good corrosion resistance, Fire resistance ASTM E-84 Class 1;

ISOFR

Premium grade Isophthalic Polyester resin system, excellent corrosion resistance, Fire resistance ASTM E-84 Class 1;

VEFR

Vinyl Ester resin system, Maximum corrosion resistance, Fire resistance ASTM E-84 Class 1;

PHE

Phenolic resin system, High temperature service, Low flame spread index, low smoke developed index and low toxicity.

Chemical Properties

FRP Pultruded Grating Chemical Properties Guide:

Chemicals

Concentration

Maximum service temperature

Vinyl ester resin

Iso resin

Ortho resin

Acetic acid

50

82

30

20

Chromic acid

20

38

No

No

Nitric acid

5

70

48

25

Phosphoric acid

85

100

65

No

Sulfuric acid

25

100

52

20

Hydrochloric acid

<10

100

52

No

20

90

38

No

37

65

No

No

Hydrotropic acid

25

93

38

No

Lactic acid

100

100

52

40

Benzoic acid

 All

100

65

——

Aluminum hydroxide

 All

82

45

No

Aqueous ammonia

28

52

30

No

Sodium hydroxide

10

65

20

No

25

65

No

No

50

70

No

No

Ammonium sulfate

All

100

60

50

Ammonium chloride

All

100

82

60

Ammonium bicarbonate

All

52

No

No

Copper chloride

All

100

65

60

Copper cyanide

All

100

No

No

Ferric chloride

All

100

65

60

Ferrous chloride

All

100

60

50

Manganese sulfate

All

100

65

45

Sodium cyanide

All

100

——

——

Potassium nitrate

All

100

65

40

Zinc sulfate

All

100

65

45

potassium nitrate

100

100

65

40

Potassium dichromate

100

100

60

40

Ethylene glycol

100

100

65

40

Propylene glycol

100

100

65

40

Gasoline

100

80

60

35

Glucose

100

100

38

No

Glycerin

100

100

65

60

Hydrogen peroxide

30

38

Dry chlorine gas

100

82

38

No

Wet chlorine gas

 All

82

No

No

Vinegar

100

100

65

30

Distilled water

100

93

60

25

fresh water

100

100

70

40

Note: the “All” in concentration column refers to the chemical is saturated in water; and the “100” refers to pure chemicals.

FRP Pultruded Grating (9)
FRP Pultruded Grating (10)
FRP Pultruded Grating (11)


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We constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Bottom Price Grp Grating Panels - High Quality FRP GRP Pultruded Grating – WellGrid , The product will supply to all over the world, such as: India, Irish, El Salvador, We have now 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export solutions to other countries. We expect to cooperate with you to develop a larger market.
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
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