The Best Steel Stair Treads Grating, Exclusive Factory

Min.Order: 100

Product origin: Hengshui, Hebei, China

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US$ 20.1 ~ 22.5

Description

Galvanized Stair Treads Walkway stair tread

STEEL GRATING

1)Steel grating raw material :Low carbon steel, stainless steel, aluminum alloy.

2)Types of Steel Grating:Plain/smooth type, I type ,Serrated/teeth type.

3)Cross bars shape: square bars, twisted square bars,round bars

4) Surface treatment: untreated(black), hot-dipped galvanized ,powder coated, electroplate,painting or as per customers' requirement.

Stairtreada data type

Kindly note: All size can be customize by your request.

Material	1.Carbon Steel Q235 2.Stainless Steel 304 / 316
Type	Press lokced / Flat bar / Serrated bar / I Bar
Bearing Bar Size	the specification of "I-section" is 25 x 5 x 3, 32 x 5 , 40 x 5 ,
Bearing Bar Pitch	60mm are recommended, America standard is available
Cross Bar Pitch	from18.5 to 101.6mm etc, 50, 100mm are recommended, America standard is available
Specification	Size of bearing flat steel: 25x3mm / the center space: , 45mm, 75mm, 100mm, 150mm,
Surface Treatment	Untreated / Painting / Hot Dip Galvanizing
Steel Standard	China GB700-88 / America ASTM (A36) / Britain ASTM (A36)
HDG Standard	China GB/T13912-92 / America ASTM (A123) / Britain BS729
Quality Standard	China YB/T4001-1998 America ANSI/NAAMM (MBG531-88) Britain BS4592-1987 Australia AS1657-1992

Types of steel grating

FLAT BEARING BAR : This kind of Steel grating is produced by flat bearing bar and cross twisted bar.

SERRATED BEARING BAR : This kind of Steel grating is produced by serrated bar and cross twisted bar.

I TYPE BEARING BAR : This kind of Steel grating is produced by I type bearing bar and cross twisted bar.

Product details

Application

Grating is widely used in steel structure walkway, foot pedal, drain cover, commercial and industrial flooring.
It can take mirror to your floor. This sort of floor appears timeless and classy for you.

Packing

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