Hot Dipped Galvanized Press Welded Press-locked Steel Grating
Hot Dipped Galvanized Press Welded Press-locked Steel Grating

Hot Dipped Galvanized Press Welded Press-locked Steel Grating

Steel grating, also known as bar grating or metal grating, is an open grid assembly of metal bars.It is widely used as floors, mezzanines, stair treads, fencing, trench covers etc.
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Press-locked steel grating

 

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.

 

Press-locked steel grating

 

Common type

 

After the grooving of bearing bar, the cross bar press locked and molded.

Maximum machining height of common steel grating is 100 mm, the length of steel grating is less than 2000 mm.

The standard height of bearing bar: 20 mm to 170 mm.

The standard thickness of bearing bar: 2 mm, 3 mm, 4 mm, 5 mm.

 

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Table 1: Common Mesh Spacing for Bearing Bars from of Common Press-Locked Steel Grating
Bearing Bar
mm
Cross Bar
mm
11.1 11.1 16.65   22.2 33.3 44.4 49.95 66.6 99.9
15 11.1 16.65   22.2 33.3 44.4 49.95 66.6 99.9
21 11.1 16.65 21.0 22.2 33.3 44.4 49.95 66.6 99.9
22.2 11.1 16.65 21.0 22.2 33.3 44.4 49.95 66.6 99.9
33.3 11.1 16.65 21.0 22.2 33.3 44.4 49.95 66.6 99.9
44.4 11.1 16.65 21.0 22.2 33.3 44.4 49.95 66.6 99.9
55.5 11.1 16.65 21.0 22.2 33.3 44.4 49.95 66.6 99.9
66.6 11.1 16.65 21.0 22.2 33.3 44.4 49.95 66.6 99.9
99.9 11.1 16.65 21.0 22.2 33.3 44.4 49.95 66.6 99.9

 

Popular specifications are in short supply!
click to get the specification sheet!

 

Table 2: Common Mesh Spacing for Bearing Bars of Common Press-Locked Steel Grating
Bearing Bar
mm
Cross Bar
mm
21 16.65 22.2 33.3 44.4 49.95 66.6 99.9
25 16.65 22.2 33.3 44.4 49.95 66.6 99.9
33.3 16.65 22.2 33.3 44.4 49.95 66.6 99.9
50 16.65 22.2 33.3 44.4 49.95 66.6 99.9
66.6 16.65 22.2 33.3 44.4 49.95 66.6 99.9
99.9 16.65 22.2 33.3 44.4 49.95 66.6 99.9

 

Steel Grating Hot Dipped Galvanized A

 

Applications of press-locked steel grating

 

Press-locked steel grating is widely used for the floor, ceiling, platform, fence, shelf, decoration of outer wall, sun visor, bridge and inner and spiral staircases in such place:

Large-scale shopping malls.

Construction industry.

Factories. subway stations.

Offshore drilling platforms.

Ships.

Terminals.

Other industrial and civil construction.

 

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Customized Industrial Steel Grating

 

GNEE STEEL's qualifications

 

Customized Industrial Steel Grating

 

GNEE STEEL participated in the exhibition

 

Customized Industrial Steel Grating

 

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