P14 Common Steel Grating Selection Guide

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  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide
  • P14 Common Steel Grating Selection Guide

PRODUCTS DETAILS

Grating Steel Plate Characteristics

1. Beautiful appearance: simple lines, silver appearance, modern trend; 2. Best drainage: Water leakage area of 83.3%, is more than twice that of cast iron; 3. Hot dip galvanizing: strong rust resistance, maintenance free and replacement; 4. Anti-theft design: cover and frame are connected with hinge, anti-theft, safe, easy to open; 5. Save investment: large span, heavy load, lower than the price of cast iron and save the cost of stolen or crushed replacement; 6. High strength: the strength and toughness are much higher than that of cast iron, which can be used in wharf, airport and other long-span and heavy load environment; 7. Specifications: to meet the needs of different environments, loads, spans, sizes and shapes.

Hot Dip Zinc Steel Plate Grating Usage

In metallurgy, mining, petroleum, electric power and industrial fields as well as some civil fields, the grid plate as a new building material is being increasingly widely used. The so-called new materials, in fact, have a history of more than decades abroad, but it is only in the last 10 years that they have been widely used in China. But RESEMBLE ALUMINUM-ALLOY DOOR WINDOW SAME, COMPARED WITH TRADITIONAL MATERIAL, PEOPLE STILL CALL ITS NEW MATERIAL HABITUALLY ON.

Bearing Bar Size

Maintenance Platform

Fewer Pedestrians Platform

Pedestrian Density Platform

Uniform load=2.5KN/m2 EvenLoad=2.5KN/m2 deflection 5mm Deflection5mm

Uniform load=3KN/m² EvenLoad=3KN/m2 deflection 5mm Deflection5mm

Uniform load=4KN/m2 EvenLoad=4KN/m2 deflection 5mm Deflection5mm

Bearing Bar Pitch

Bearing Bar Pitch

Bearing Bar Pitch

30mm

40mm

60mm

30mm

40mm

60mm

30mm

40mm

60mm

32×3

1700

1580

1430

1620

1510

1360

1510

1400

1270

40×3

2010

1870

1690

1920

1780

1610

1780

1660

1500

25×5

1600

1490

1350

1530

1420

1290

1420

1320

1200

32×5

1930

1790

1620

1840

1710

1550

1710

1590

1440

40×5

2280

2120

1920

2180

2030

1830

2030

1890

1700

Bearing BarSize

Usually Factory Trolley Passage

Uniform load=7.5KN/m² EvenLoad=7.5KN/m2

Uniform load=5KN/m² EvenLoad=5KN/m2

deflection=5mm Deflection5mm

deflection=10mm Deflection10mm

deflection=5mm Deflection5mm

deflection=10mm Deflection10mm

Bearing Bar Pitch

Bearing Bar Pitch

Bearing Bar Pitch

Bearing Bar Pitch

30mm

40mm

60mm

30mm

40mm

60mm

30mm

40mm

60mm

30mm

40mm

60mm

25×5

1350

1250

1130

1600

1490

1530

1220

1130

1020

1450

1350

1220

32×5

1620

1510

1360

1930

1790

1620

1460

1360

1230

1740

1620

1460

40×5

1920

1780

1610

2280

2120

1920

1730

1610

1460

2060

1920

1730

45×5

2090

1950

1760

2490

2320

2090

1890

1760

1590

2250

2090

1890

50×5

2270

2110

1910

2700

2510

2270

2050

1910

1720

2440

2270

2050

55×5

2440

2270

2050

2900

2700

2440

2200

2050

1850

2620

2440

2200

65×5

2760

2570

2320

3290

3060

2760

2490

2320

2100

2970

2760

2490

75×5

3080

2860

2590

3660

3400

3080

2780

2590

2340

3300

3080

2780

75×6

3220

3000

2710

3830

3560

3220

2910

2710

2440

3460

3220

2910

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

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