Q 235 Galvanized Press Locked Steel Grating For Walkway Platform

Get durable Q 235 Galvanized Press Locked Steel Grating for walkway platforms at our factory. High-quality, reliable and perfect for industrial use.

Request a Quote
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform
  • Q 235 Galvanized Press Locked Steel Grating For Walkway Platform

PRODUCTS DETAILS

Description

Press-locked steel grating also can be called pressure locked grating, it is made of low carbon steel or stainless steel. With the performance of high bearing capacity, non-slip, anti-corrosion and easy to install and remove, pressure locked grating is widely used for ceilings, platforms, floors, fence and all kinds of cover in the factories, civil and commercial buildings. Two press-locked steel grating with different mesh sizes which people often use: 33 mm × 33 mm, 33 mm × 11 mm.Introduction to steel grating: Off inserted steel grating is a kind of carrying capacity of large steel plate products, it consists of a certain size of Q235 low carbon steel flat by the slot (hole), plug, welding, finishing processes such as manufacturing and become a kind of steel plate products, also can choose stainless steel, brass plate, aluminum plate for the material, this product can be widely used in the ditch cover plate, stair step plate, pool cover plate. The specification of the steel grating Bearing flat steel spacing: 30 40 60 (mm) horizontal bar flat steel spacing: 30 40 60 (mm) flat steel width: 20-60 (mm) flat steel thickness: 3mm 4mm 5mm various specifications can be customized according to customer needsThe characteristics and application of steel grating: Our company produces the PLUG grid plate solder joint firm, the hole distance is even, the net surface is flat, the design is beautiful, practical, not only make supplies, but also works of art, over the years has developed hundreds of varieties, export products favored by customers. It is widely used in civil and commercial buildings, theaters, subway, city rail and other municipal engineering fields, which can be used for suspended ceiling, indoor and outdoor decoration, platform walkway, ventilation window (well), advertising plaque, various cover plates, etc.Introduction to the inserted steel grating The inserted steel plate, also known as the inserted steel plate, is made of a certain size of ordinary low-carbon flat steel, stainless steel, brass plate, aluminum plate through the process of slotting (hole), inserting, welding, finishing and so on. Product solder joint firm, uniform hole distance, beautiful design, convenient and practical. The inserted steel lattice plate has the characteristics of high strength, corrosion prevention and maintenance free of ordinary steel lattice plate, and has the characteristics of uniform and precise combination, light and exquisite structure, natural harmony and elegant style. Both supplies and works of art. Has been widely used. Type of inserted steel grating According to different insertion methods and insertion angles, it can be divided into pressed steel lattice plate, heavy load steel lattice plate, integral steel lattice plate, sunshade steel lattice plate, etc. 1. Pressed type insert steel lattice plate: after the bearing flat steel is cut into slots, the horizontal bar flat steel is pressed into shape. Generally speaking, the maximum processing height of the production of ordinary steel plate is 100mm. The length of the steel plate is usually less than 2000mm. 2. Heavy-duty type inserted steel plate is a kind of steel plate product which is formed by the mutual bite of high flat steel and horizontal bar flat steel and pressed under the pressure of 1200 tons. It is suitable for high span load. 3. Integral type steel plate The bearing flat steel and the horizontal bar flat steel of the integral type steel plate have the same height and the cutting depth is 1/2 of the bearing flat steel. The height of the steel plate shall not be greater than 100mm. The length of the steel plate is usually less than 2000mm. 4. Shading type steel grid plate: the bearing flat steel plate of shading type steel grid plate is chute 30° or 45°, and the groove bar is slotted and press-locked. According to different needs, we can deliver other spacing, specifications of the grid plate, can use ordinary carbon steel, stainless steel, aluminum and other materials. The height of the grating plate is less than 100mm. Usage of inserted steel grating: Widely used in the civil and commercial buildings, theatres, subway, city municipal engineering field, such as products with a lightweight, high strength, corrosion protection, maintenance free, beautiful, and many other features, is now widely used in civil and commercial buildings, theatres, subway, city and municipal engineering field, can be used in the ceiling, indoor and outdoor decoration decoration, platform aisle, transom (Wells), advertising plaque, all kinds of cover plate, etc.Plain type steel grating with bearing bar pitch at 30mm

Type

Widthof bearingbar

Thickness ofbearing bar

Theory Weight

Loadand deflection

Clearn Span

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

G655/30/50

65

5

103.4

U

3990

997

443

249

159

110

81

62

49

39

32

27

23

20

17

G655/30/100

100.4

D

0.11

0.42

0.95

1.7

2.65

3.81

5.22

6.84

8.7

10.61

12.82

15.4

18.18

21.4

24.18

G605/30/50

60

5

95.9

U

3400

850

377

212

136

94

69

53

41

34

28

23

20

17

G605/30/100

92.9

D

0.11

0.46

1.03

1.84

2.89

4.15

5.66

7.45

9.28

11.78

14.28

16.73

20.16

23.23

G555/30/50

55

5

88.4

U

2856

714

317

178

114

79

58

44

35

28

23

19

16

G555/30/100

85.4

D

0.13

0.5

1.13

2

3.14

4.53

6.19

8.04

10.3

12.63

15.29

18.03

21.08

G505/30/50

50

5

80.9

U

2361

590

262

147

94

65

48

36

29

23

19

16

G505/30/100

77.9

D

0.14

0.55

1.24

2.2

3.45

4.97

6.82

8.78

11.39

13.86

16.88

20.28

G503/30/50

50

5

52.6

U

1416

354

157

88

56

39

28

22

17

14

11

G503/30/100

49.6

D

0.14

0.55

1.24

2.2

3.43

4.97

6.65

8.95

11.16

14.09

16.37

G455/30/50

45

5

73.4

U

1912

478

212

119

76

53

39

29

23

19

15

G455/30/100

70.4

D

0.15

0.61

1.38

2.45

3.83

5.56

7.62

9.73

12.44

15.76

18.39

G405/30/50

40

5

65.9

U

1511

377

167

94

60

41

30

23

18

15

G405/30/100

62.9

D

0.17

0.69

1.54

2.76

4.31

6.14

8.37

11.02

13.92

17.8

G403/30/50

40

3

43.3

U

906

226

100

56

36

25

18

14

11

G403/30/100

40.3

D

0.17

0.69

1.54

2.74

4.32

6.25

8.39

11.2

14.21

G355/30/50

35

5

58.4

U

1156

289

128

72

46

32

23

18

14

G355/30/100

55.4

D

0.2

0.79

1.77

3.16

4.94

7.17

9.61

12.92

16.24

G353/30/50

35

3

38.6

U

694

173

77

43

27

19

14

10

G353/30/100

35.6

D

0.2

0.79

1.77

3.14

4.84

7.11

9.77

12.03

G325/30/50

32

5

53.9

U

967

241

107

60

38

26

19

15

11

G325/30/100

50.9

D

0.22

0.86

1.94

3.44

5.35

7.64

10.42

14.13

16.81

G323/30/50

32

3

35.8

U

580

145

64

36

23

16

11

9

G323/30/100

32.8

D

0.21

0.86

1.93

3.45

5.41

7.85

10.09

14.19

G255/30/50

25

5

43.4

U

590

147

65

36

23

16

12

G255/30/100

40.4

D

0.28

1.1

2.47

4.35

6.82

9.92

13.9

G253/30/50

25

3

29.3

U

354

88

39

22

14

9

G253/30/100

26.3

D

0.28

1.1

2.47

4.43

6.94

9.35

G205/30/50

20

5

36.0

U

377

94

41

23

15

10

G205/30/100

33.0

D

0.34

1.37

3.05

5.44

8.73

12.21

G203/30/50

20

3

24.6

U

226

56

25

14

9

G203/30/100

21.6

D

0.34

1.37

3.1

5.53

8.76

1. The even load walkway plate for a single person should be over 3.0KN/m2 2. The even load walkway plate for a double-direction should be over 5.0KN/m2 3. The even load walkway plate for many people should be over 7.5KN/m2 Plain type of steel grating with bearing bar pitch at 40mm

Type

Widthof bearing bar

Thickness of bearing bar

Theory Weight

Loadand deflection

Clear Span

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

G655/40/50

65

5

81.7

U

2992

748

332

187

119

83

61

46

36

29

24

20

17

15

G655/40/100

78.7

D

0.11

0.42

0.95

1.7

2.65

3.84

3.93

6.78

8.54

10.54

12.84

15.25

17.97

21.46

G605/40/50

60

5

75.9

U

2550

637

283

159

102

70

52

39

31

25

21

17

15

G605/40/100

72.9

D

0.11

0.46

1.03

1.84

2.89

4.12

4.27

7.32

9.36

11.57

14.31

16.54

20.21

G555/40/50

55

5

70.1

U

2142

535

238

133

85

59

43

33

26

21

17

14

G555/40/100

67.1

D

0.13

0.5

1.13

2

3.13

4.51

4.59

8.05

10.22

12.66

15.11

17.77

G505/40/50

50

5

64.2

U

1770

442

196

110

70

49

36

27

21

17

14

G505/40/100

61.2

D

0.14

0.55

1.24

2.2

3.43

5

5.12

8.79

11.02

13.69

16.64

G503/40/50

50

3

42.6

U

1062

265

118

66

42

29

21

16

13

10

G503/40/100

39.6

D

0.14

0.55

1.24

2.2

3.43

4.94

4.99

8.71

11.4

13.49

G455/40/50

45

5

58.4

U

1434

358

159

89

57

39

29

22

17

14

G455/40/100

55.4

D

0.15

0.61

1.38

2.44

3.83

5.46

5.67

9.85

12.28

15.53

G405/40/50

40

5

52.6

U

1133

283

125

70

45

31

23

17

13

11

G405/40/100

49.6

D

0.17

0.69

1.54

2.74

4.32

6.2

6.42

10.88

13.45

17.47

G403/40/50

40

3

35.3

U

680

170

75

42

27

18

13

10

G403/40/100

32.3

D

0.17

0.69

1.54

2.74

4.32

6.01

6.08

10.71

G355/40/50

35

5

46.8

U

867

216

96

54

34

24

17

13

G355/40/100

43.8

D

0.2

0.78

1.77

3.16

4.88

7.18

7.12

12.48

G353/40/50

35

3

31.6

U

520

130

57

32

20

14

10

8

G353/40/100

28.6

D

0.2

0.79

1.75

3.12

4.79

7

7.01

12.85

G325/40/50

32

5

43.3

U

725

181

80

45

29

20

14

11

G325/40/100

40.3

D

0.21

0.86

1.93

3.45

5.45

7.84

7.7

13.86

G323/40/50

32

3

29.4

U

435

108

48

27

17

12

8

G323/40/100

26.4

D

0.21

0.86

1.93

3.45

5.34

7.86

7.37

G255/40/50

25

5

35.1

U

442

110

49

27

17

12

9

G255/40/100

32.1

D

0.27

1.1

2.48

4.35

6.74

9.94

10.46

G253/40/50

25

3

24.3

U

265

66

29

16

10

7

G253/40/100

21.3

D

0.27

1.1

2.45

4.3

6.63

9.71

G205/40/50

20

5

29.3

U

283

70

31

17

11

7

G205/40/100

26.3

D

0.34

1.36

3.08

5.37

8.56

11.46

G203/40/50

20

3

20.6

U

170

42

18

10

6

G203/40/100

17.6

D

0.34

1.37

2.98

5.28

7.84

Notes: 1. U: safe and uniformly distributed load, KN/m2 2. D: the maximum deflection corresponding to the listed safe load 3. Theoretical weight is the weight of 1m length of hot dipped galvanized grating Plain style bearing bars at 60mm pitch steel grating

Type

bearing bar section

Cross bar pitch

Theory weight

Serrationfactor

Loadand deflection

ClearSpan

 

Load

Deflection

150

300

450

600

750

900

1050

1200

1500

1800

2100

2400

2700

3000

3300

3600

G655/60/50

65×5

50

49.0

0.92

1.04

U

3436.41

858.79

381.42

214.34

137.01

95.00

69.67

53.23

33.89

23.39

17.06

12.95

10.13

8.12

6.62

5.49

D

0.06

0.24

0.55

0.99

1.54

2.22

3.03

3.96

6.18

8.91

12.12

15.84

20.02

24.75

29.94

35.64

G555/60/50

55×5

50

42.4

0.90

1.05

U

2460.46

614.8

273.02

153.99

98.02

67.94

49.81

38.04

24.20

16.68

12.14

9.20

7.18

5.47

4.67

3.86

D

0.07

0.29

0.65

1.17

1.82

2.63

3.58

4.68

7.31

10.53

14.33

18.72

23.69

29.25

35.39

42.12

G505/60/50

50×5

50

39.0

0.89

1.06

U

2033.40

508.06

225.60

126.73

80.97

56.11

41.13

31.40

19.96

13.74

10.00

7.56

5.90

4.70

3.82

 

D

0.08

0.32

0.72

1.28

2.01

2.89

3.94

5.14

8.04

11.58

15.76

28.59

26.06

32.17

38.93

 

G455/60/50

45x5

50

35.7

0.88

1.07

U

1647.01

411.49

182.69

102.61

65.54

45.41

33.27

25.39

16.12

11.09

8.06

6.09

4.73

3.77

3.05

 

D

0.08

0.35

0.80

1.43

2.23

3.21

4.37

5.72

8.93

12.87

17.51

22.88

28.95

35.75

43.25

 

G405/60/50

40×5

50

32.3

0.87

1.07

U

1301.30

325.0

9144.31

81.03

51.75

35.84

26.25

20.02

12.70

8.72

6.32

4.77

3.70

2.94

D

0.10

0.40

0.90

1.60

2.51

3.62

4.92

6.43

10.05

14.47

19.70

25.74

32.57

40.12

G403/60/50

40×3

50

21.7

0.87

1.07

U

780.76

195.3

86.56

48.60

31.02

21.48

15.72

11.99

7.60

5.21

3.77

2.84

2.20

1.74

   

D

0.10

0.40

0.90

1.60

2.51

3.62

4.92

6.43

10.05

14.47

19.70

25.74

32.57

40.21

   

G325/60/50

32×5

50

27.0

0.83

1.09

U

832.77

207.99

92.29

51.80

33.06

22.87

16.74

12.75

8.06

5.52

3.98

2.99

2.31

   

D

0.12

0.50

1.13

2.01

3.14

4.52

6.15

8.04

12.56

18.09

24.63

32.1

740.72

   

G323/60/50

32×5

50

18.5

0.83

1.09

U

499.64

124.77

55.35

31.06

19.81

13.70

10.02

7.63

4.81

3.29

2.37

1.77

1.36

   

D

0.12

0.50

1.13

2.01

3.14

4.52

6.15

8.04

12.56

18.09

24.63

32.17

40.72

   

G255/60/50

25×5

50

22.3

0.79

1.12

U

508.22

126.89

56.27

31.56

20.12

13.90

10.16

7.72

4.86

3.31

2.37

1.77

   

D

0.16

0.54

1.44

2.57

4.02

5.79

7.88

10.29

16.08

23.16

31.55

41.18

   

G253/60/50

25×3

50

15.7

0.79

1.12

U

304.91

76.15

33.74

18.91

12.05

8.32

6.07

4.61

2.89

1.96

1.40

1.04

   

D

0.16

0.64

1.44

2.57

4.02

5.79

7.88

10.29

16.08

23.16

31.53

41.18

   

G205/60/50

20×5

50

19.0

U

325.22

81.16

35.97

20.15

12.83

8.85

6.45

4.90

3.07

2.07

1.47

   

D

0.20

0.80

1.81

3.21

5.02

7.23

9.85

12.87

20.10

28.95

39.41

   
Notes: 1. U: safe and uniformly distributed load, KN/m2 2. D: the maximum deflection corresponding to the listed safe load 3. Theoretical weight is the weight of 1m length of hot dipped galvanized grating

Hot Products

Galvanized Steel Grating Welded Steel Bar 40x3 295x690 Metal Grid Plate for Platform Walkway

Galvanized Steel Grating Welded Steel Bar 40x3 295x690 Metal Grid Plate for Platform Walkway

Anti Slip Checker Plate Special-Shaped Road Drainage Steel Grating

Anti Slip Checker Plate Special-Shaped Road Drainage Steel Grating

Hot Dipped Galvanized Welded Metal Grid Steel Grating Ceiling

Hot Dipped Galvanized Welded Metal Grid Steel Grating Ceiling

Q 235 Galvanized Press Locked Steel Grating For Walkway Platform

Q 235 Galvanized Press Locked Steel Grating For Walkway Platform

P14 Common Steel Grating Selection Guide

P14 Common Steel Grating Selection Guide

Galvanized Steel Grating Welded Steel Bar 40x3 295x690 Metal Grid Plate for Platform Walkway

Galvanized Steel Grating Welded Steel Bar 40x3 295x690 Metal Grid Plate for Platform Walkway

Customized Special Round Shape Ditch Cover Steel Grid Grating for Sump/Drain

Customized Special Round Shape Ditch Cover Steel Grid Grating for Sump/Drain

Competitive Compound Steel Grating

Competitive Compound Steel Grating

I Shape Plain And Serrated Steel Grating

I Shape Plain And Serrated Steel Grating

Competitive Compound Steel Grating

Competitive Compound Steel Grating

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours