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Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways

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Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways

Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways

Description
Highlight:

Bearing bar space 30mm Galvanized Steel Grating

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Bearing bar thickness 2mm Steel Grating

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Cross bar size 5mm Metal Grating

Factory OEM Galvanized Steel Grating Stairs Step Treads
High-quality steel grating solutions for outdoor, warehouse, and platform stairway applications.
Plain Steel Grating
Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways 0
Bearing bar space:
30mm, 35mm, 40mm, 45mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm
Bearing bar thickness:
2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm
Cross bar size:
Ø5mm, Ø6mm, Ø7mm, Ø8mm, Ø10mm, Ø12mm
Cross bar space:
40mm, 50mm, 60mm, 80mm, 100mm
Welding method:
Machine forge welding or manual hand-made welding
Applications:
Flooring walkway, drain cover, stair treads grating
Surface treatment:
Black bare metal, hot dipped galvanized, or powdercoating
Maximum size:
8M long
Serrated Steel Grating
Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways 1
Bearing bar space:
30mm, 35mm, 40mm, 45mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm
Bearing bar thickness:
2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm
Cross bar size:
Ø5mm, Ø6mm, Ø7mm, Ø8mm, Ø10mm, Ø12mm
Cross bar space:
40mm, 50mm, 60mm, 80mm, 100mm
Welding method:
Machine forge welding or manual hand-made welding
Applications:
Flooring walkway, drain cover, stair treads grating
Surface treatment:
Black bare metal, hot dipped galvanized, or powdercoating
Maximum size:
8M long
Steel Grating with Checkered Plate
Galvanized Steel Grating with Bearing Bar Space 30mm and Thickness 2mm for Stair Treads and Walkways 2
Bearing bar space:
30mm, 35mm, 40mm, 45mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm
Bearing bar thickness:
2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm
Cross bar size:
Ø5mm, Ø6mm, Ø7mm, Ø8mm, Ø10mm, Ø12mm
Cross bar space:
40mm, 50mm, 60mm, 80mm, 100mm
Checkered plate thickness:
2mm, 3mm, 4mm, 5mm, 6mm
Welding method:
Machine forge welding or manual hand-made welding
Applications:
Flooring walkway, drain cover, stair treads grating
Surface treatment:
Black bare metal, hot dipped galvanized, or powdercoating
Technical Specifications
Type Width (mm) Thick (mm) KG/m Clear Span (mm) 200 400 600 800 1000 1200 1400
G505/30/50 50 5 80.9 U 2361 590 262 147 94 65 48
D 0.14 0.55 1.24 2.2 3.45 4.97 6.82
G505/30/100 77.9 C 236 118 78 59 47 39 33
D 0.11 0.44 0.99 1.77 2.77 3.99 5.39
G455/30/50 45 5 73.4 U 1912 478 212 119 76 53 39
D 0.15 0.61 1.38 2.45 3.83 5.56 7.62
G455/30/100 70.4 C 191 95 63 47 38 31 27
D 0.12 0.49 1.09 1.94 3.07 4.35 6.06
G355/30/50 35 5 58.4 U 1156 289 128 72 46 32 23
D 0.2 0.79 1.77 3.16 4.94 7.17 9.61
G355/30/100 55.4 C 115 57 38 28 23 19 16
D 0.16 0.62 1.4 2.46 3.97 5.7 7.69
G255/30/50 25 5 43.4 U 590 147 65 36 23 16 12
D 0.28 1.1 2.47 4.35 6.82 9.92 13.9
G255/30/100 40.4 C 59 29 19 14 11 9 8
D 0.22 0.87 1.98 3.39 5.25 7.5 10.71

Contact Details
Gnee Steel (tianjin) Co., Ltd

Contact Person: Mrs. Zhang

Tel: +86 15824687445

Fax: 86-372-5055135

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