• isi_ọkọlọtọ_01

frp kpụrụ grating

Nkọwa dị mkpirikpi:

FRP Molded Grating bụ ogwe arụrụ arụ nke na-eji E-Glass ike dị elu dị ka ihe na-agba ume, resin thermosetting dị ka matrix wee tụba wee guzobe n'ụdị ọla pụrụ iche.Ọ na-enye njirimara nke ịdị arọ dị arọ, ike dị elu, nguzogide corrosion, ọkụ ọkụ na mgbochi skid.A na-eji FRP Molded Grating n'ọtụtụ ebe na ụlọ ọrụ mmanụ, injinia ike, ọgwụgwọ mmiri & mmiri mkpofu, nyocha nke oke osimiri dị ka ala na-arụ ọrụ, steepụ steepụ, mkpuchi trenchi, wdg ma bụrụ ihe nrụnye dị mma maka ọnọdụ corrosion.

Ngwaahịa anyị na-agafe usoro nyocha ndị ọzọ ama ama nke ọma na ọkụ na akụrụngwa, ngwaahịa ahụ na-erekwa nke ọma n'ụwa niile ma nwee aha ọma.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Uru

1. Nguzogide corrosion
Ụdị resin dị iche iche na-enye ihe mgbochi corrosion nke ha dị iche iche, nke enwere ike iji mee ihe n'ọnọdụ corrosion dị iche iche dị ka acid, alkali, nnu, ihe mgbaze organic (na gas ma ọ bụ mmiri mmiri) na ihe ndị yiri ya ogologo oge.

2. Nguzogide ọkụ
Usoro anyị pụrụ iche na-enye grating na arụmọrụ ọkụ dị mma.Onyinye FRP anyị gafere ASTM E-84 Klas 1.

3. Ìhè arọ & Ike dị elu
Ngwakọta zuru oke nke E-glass roving na thermosetting polyester resin na-enye grating na ịdị arọ dị arọ na ike dị elu yana ike ndọda ya bụ naanị 1/4 nke ígwè, 1/3 nke aluminom.Isi ike ya ruru na ọbụna karịa nke ígwè.Ọkpụrụkpụ dị iche iche na nha ntupu na-ewetara onye ahịa nhọrọ karịa.

4. Safety & Anti-slip
Module dị elu nke ngbanwe na elu dị iche iche nyere ihe ngosi egwuregwu mgbochi kacha mma.N'elu ya nwere ike ịbụ elu dị larịị, elu meniscus, grit surface na checker plate cover nke kwesịrị ekwesị maka ebe ọrụ dị iche iche.

5. Igwe ọkụ eletrik
Ike dị elu E-glass roving na resin ọkwa dị elu na-enye ngwaahịa ahụ arụmọrụ dị oke ọkụ.Ike nkwụsị eletrik ya nwere ike iru 10KV / mm.Enweghị ọkụ eletrik ọ bụrụgodị na ngwaọrụ na-emetụta ya, ebe ọ bụ na ọ bụghị magnetism.Enwere ike iji FRP Molded Grating n'enweghị nsogbu n'okpuru mgbochi, diamagnetism na gburugburu ebe nguzogide eletrik.

6. Nguzogide ịka nká
The elu-ọkwa resin na mgbochi ịka nká stabilizer na-enye grating ogologo ndụ ịka nká arụmọrụ na pụrụ iche imewe na-eme grating magburu onwe ịdị ọcha ọrụ na-edebe ya nchapụta na ike ruo ogologo oge.Ndụ ọrụ nke grating nwere ike ịbụ afọ 25.

FRP Molded grating (5)
FRP Molded grating (4)
FRP Molded Grating (3)
FRP Molded Grating (2)

Nnweta grating FRP Akpụziri

Mba.

miri emi

mm

Nha ntupu

mm

Ogo panel dị mm

(Obosara * Ogologo)

Mpaghara mepere %

Ibu nkeji (kg/m2)

1

13

38*38

1220*3660

68

6.3

2

13

50*50

1220*3660

78

5.8

3

13

38*38+19*19

1220*3660

40

10.8

4

14

40*40+20*20

1007*4047

42

10.5

5

22

40*40+20*20

1007*4047

42

15.0

6

25

38*38

1220*3660/1000*4038

68

12.7

7

25

38*38+19*19

1220*3660

40

16.6

8

25

40*40

1007*4047

66

12.5

9

25

100*25

1007*3007

66

13.0

10

25

101.6 * 25.4

1220*3660

64

15.2

11

30

38*38

1220*3660/1000*4038

68

15.0

12

30

38*38+19*19

1220*3660/1000*4038

40

18.6

13

30

40*40+20*20

1007*4047

42

18.0

14

30

38*38+12*12*12

1220*3660/1000*4038

30

22.0

15P

38

38*38

1525*3050/1220*3660/1000*4038

68

19.0

16

38

38*38+19*19

1220*3660/1000*4038

40

23.7

17

38

40*40+20*20

1007*4047

42

23.5

18

38

38*152

1220*3660

66

19.0

19

40

40*40

1007*4047

66

20.0

20

50

38*38

1220*3660

56

42.0

21

50

50*50

1220*3660

78

21.2

22

60

38*38

1220*3660

54

51.5

Ihe edeturu: mkpụrụedemede P na-eso Mba. pụtara na enwere ike ịnye grating a na resin phenolic.

Tebụl na-ebufe RP Akpụziri

FRP Molded grating (6)
FRP Molded grating (7)
25mm 38x38mm
30mm 38x38mm
38mm 38x38mm
50mm 50x50mm
25mm 38x38mm

Ogologo mm 

Ibu ahịrị etinyere uche (kg/m)

Ibu Ibu

75

150

300

450

600

750

 

450

0,559

1.146

2.159

3.073

4.115

4.75

3910

600

0,864

1.702

3.505

5.156

6.706

8.173

2924

900

2,896

5,918

12.116

18.44

——

——

1948

1200

5,715

11.633

——

——

——

——

1461

 

Ogologo mm

Ibu ekike (kg/m2)

Ibu Ibu

240

480

980

1450

2450

3650

 

450

0.66

1.092

1.93

2.769

4.47

6,579

——

600

1.118

2.108

4.14

6.172

10.211

15.265

——

750

3.667

5,387

10.82

16.28

——

——

——

900

5,537

11.176

21.717

——

——

——

——

30mm 38x38mm

Ogologo mm

Ibu ahịrị etinyere uche (kg/m)

Ibu Ibu

75

150

300

450

750

1500

 

300

<0.254

<0.254

0,254

0,508

0,762

1.524

9923

450

0,254

0,508

1.106

1.524

2.54

——

4828

600

0,508

1.27

2.286

3.556

5,842

——

4112

750

1.27

2.54

4.826

7,366

12.446

——

3174

900

1,778

3.81

7.62

11.43

——

——

2637

 

Ogologo mm

Ibu ekike (kg/m2)

Ibu Ibu

350

500

750

1000

1500

2500

 

300

<0.254

<0.254

<0.254

<0.254

0,254

0,508

32501

450

0,254

0,508

0,762

1.106

1.524

2.286

21661

600

1.016

1.524

2.286

2.794

4.318

7,366

12981

750

2.54

3.81

5,842

7.62

11.684

——

8396

900

4,572

7.112

10.668

——

——

——

5758

 

38mm 38x38mm

Ogologo mm

Ibu ahịrị etinyere uche (kg/m)

Ibu Ibu

75

150

300

450

600

750

 

300

0,279

0,356

0,483

0.61

0,762

0,889

17116

600

0,356

0.66

1.245

1.85

2.464

3.073

8718

900

0,864

1.803

3,683

5,563

7,417

9,296

5817

1200

2.261

4,749

9,677

14.63

19.583

——

3755

 

Ogologo mm

Ibu ekike (kg/m2)

Ibu Ibu

240

480

980

1450

2450

3650

 

300

0,254

0,305

0,381

0,457

0,635

0,838

——

600

0,432

0,813

1.549

2.311

3,8354

5.74

——

900

1.702

3,454

6,959

10,465

17.475

——

——

1200

5,969

12.167

24.511

——

——

——

——

 

50mm 50x50mm

Ogologo mm

Ibu ahịrị etinyere uche (kg/m)

Ibu Ibu

75

150

300

450

600

750

 

300

0,279

0,305

0,406

0,483

0,635

1.041

21727

600

0,356

0,508

0,813

1.128

1.753

3.327

11713

900

0,508

1.118

2.235

3.2

5.156

10.058

7780

1200

0,914

1.93

3,937

5,918

9,957

——

5834

 

Ogologo mm

Ibu ekike (kg/m2)

Ibu Ibu

240

480

980

1450

2450

3650

 

300

0,254

0,279

0.33

0,381

0,483

0,737

——

600

0,381

0,584

0,965

1.372

2.134

4.115

——

900

1.194

2.108

3,937

5,766

9,449

18.593

——

1200

2.413

4,928

9,954

14.961

——

——

——

 

Tebụl na-ebufe RP Akpụziri

Ezigbo

Elu

Ọrụ

FRP Molded grating (8)

Elu concave

Anti-skid, dị mfe dị ọcha

FRP Molded Grating (9)

Grit elu

Mgbochi skid na mma abrasion (The grit nwere ike ịdị mma, etiti na nke siri ike)

FRP Molded grating (10)

Elu dị nro

Ọ dị ọcha n'efu, mmetọ anaghị anọ

FRP Molded grating (11)

Checker mkpuchi elu

Mgbochi skid, ịdị ọcha dị mfe, ikewapụ isi

FRP Molded grating (12)

Grit mkpuchi elu

Mgbochi skid, ezigbo abrasion (The grit nwere ike ịdị mma, etiti na nke siri ike), ikewapụ isi.

Sistemụ Resin Standard

ONFR

Usoro resin polyester, ezigbo nguzogide corrosion, enweghị ọkụ ọkụ;

OFR

Sistemụ resin polyester, ezigbo nguzogide corrosion, Nguzogide ọkụ ASTM E-84 Klas 1;

ISOFR

Sistemụ resin nke Isophthalic Polyester ọkwa adịchaghị, ezigbo nguzogide corrosion, Nguzogide ọkụ ASTM E-84 Klas 1;

VEFR

Sistemụ resin nke Vinyl Ester, Nguzogide corrosion kacha, Nguzogide ọkụ ASTM E-84 Klas 1;

PHE

Sistemụ resin phenolic, ọrụ okpomọkụ dị elu, ọkụ na-agbasa index dị ala, obere anwụrụ ọkụ mepụtara index na nsi dị ala.

Njirimara kemịkalụ

Ntuziaka Njirimara Chemical FRP Molded Grating

Chemicals

Ntinye uche

Okpomọkụ ọrụ kacha

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

Ha niile

100

65

-------

Aluminom hydroxide

Ha niile

82

45

No

Mmiri amonia

28

52

30

No

Sodium hydroxide

10

65

20

No

25

65

No

No

50

70

No

No

Ammonium sulfate

Ha niile

100

60

50

Ammonium chloride

Ha niile

100

82

60

Ammonium bicarbonate

Ha niile

52

No

No

Ọla kọpa chloride

Ha niile

100

65

60

Cyanide ọla kọpa

Ha niile

100

No

No

Ferric chloride

Ha niile

100

65

60

Ferrous chloride

Ha niile

100

60

50

Manganese sulfate

Ha niile

100

65

45

sodium cyanide

Ha niile

100

-------

-------

Potassium nitrate

Ha niile

100

65

40

Zinc sulfate

Ha niile

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

mmanụ ụgbọala

100

80

60

35

Glucose

100

100

38

No

Glycerin

100

100

65

60

Hydrogen peroxide

30

38

---

---

Gas chlorine kpọrọ nkụ

100

82

38

No

Mmiri chlorine gas

Ha niile

82

No

No

Mmanya

100

100

65

30

Mmiri distilled

100

93

60

25

mmiri ọhụrụ

100

100

70

40

Rịba ama: "All" na kọlụm ịta ahụhụ na-ezo aka na kemịkalụ jupụtara na mmiri;na "100" na-ezo aka na kemịkalụ dị ọcha.
FRP Molded grating (13)
FRP Molded grating (14)
FRP Molded grating (15)

Jido obere vidiyo:Igwe anaghị agba nchara na-ejide obere mkpachị bụ otu n'ime ọrụ anyị na-enye ndị ahịa anyị.

FRP Molded grating (16)
22

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      FRP Pultruded Grating Nnweta Mba. Ụdị Ọkpụrụkpụ (mm) Mepee ebe (%) N'ihe Ogwe Akụkụ (mm) Ogologo ahịrị etiti ibu (kg/m2) Obosara elu elu mgbidi ọkpụrụkpụ 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 38.14 15.1