Hot DIP Galvanized 25x3 25x4 30x3 Bearing Bar Steel Grating for Industrial Flooring

Brand Name:Gnee

Minimum Order Quantity:2PCS

Supply Ability:300000 Square Meter/Square Meters per Month

Product Details

Highlight:

25x3 Bearing Bar Steel Grating

25x4 Bearing Bar Metal Grating

30x3 Bearing Bar Floor Grating

Product Description

Hot DIP Galvanized Metal Floor Serrated Grating Sheets Plain Steel Bar Grating

Product Specifications

Bearing bar: 25x3, 25x4, 30x3, 30x4, 30x5, 32x5, 40x5, 50x5,...75x10mm
Bearing bar pitch: 20, 25, 30, 35, 40, 50, 60mm (US standard: 1"x3/16", 1-1/4"x3/16", 1-1/2"x3/16")
Cross bar pitch: 38, 40, 50, 100
Material: Mild Carbon Steel, SUS304
Surface finishing treatment: Black, electric galvanized, hot dipped galvanized, paint

Compliance Standards

China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985

Hot DIP Galvanized Metal Floor Grating product photo

Popular Specifications of Steel Metal Grating

Item	Specifications of Bearing Bar (mm)	Diameter of Cross Bar (mm)	Pitch of Bearing Bar (mm)	Pitch of Cross Bar (mm)
253	25x3	6	20,30,40,50	50,100
254	25x4	6,8	20,30,40,50	50,100
255	25x5	6,8	20,30,40,50	50,100
304	30x4	8	20,30,40,50	50,100
305	30x5	8	20,30,40,50	50,100
355	35x5	8	20,30,40,50	50,100
404	40x4	8	20,30,40,50	50,100
405	40x5	8	20,30,40,50	50,100
455	45x5	8	20,30,40,50	50,100
505	50x5	8	20,30,40,50	50,100
605	60x5	8	30,40,50,60	50,100
705	70x5	8	30,40,50,60	50,100

Applications of Metal Bar Steel Grating

Steel bar grating has a vast amount of uses ranging from flooring and stairs to bridges and sewage drain covers. It is a smart choice for flooring and stairs in work areas where slipping and falling are a major concern, such as industrial plants, waste-water treatment facilities, or manufacturing operations. The open design makes bar grating the best option for areas that require the passage of light. It also works well for projects that require fast, easy fabrication and installation.

Offshore drilling oil platform metal grating for petroleum projects
Flooring
Stairs and stair treads
Sewage drain covers, manhole covers and loading ramps
Racks and shelving
Catwalks, walkway and crossover platforms
Safety steel grids fence
Bridge sidewalks and bridge decking
Architectural uses like building facades or partitions
Security screens in residential and commercial buildings

Steel grating used in industrial flooring application

Steel grating installation example in walkway

Close-up view of hot dip galvanized steel grating

Product Summary

Hot DIP Galvanized Metal Floor Serrated Grating Sheets Plain Steel Bar Grating Product Specifications Bearing bar: 25x3, 25x4, 30x3, 30x4, 30x5, 32x5, 40x5, 50x5,...75x10mm Bearing bar pitch: 20, 25, 30, 35, 40, 50, 60mm (US standard: 1"x3/16", 1-1/4"x3/16", 1-1/2"x3/16") Cross bar pitch: 38, 40, 50...

Send Inquiry