Q235 A36 SS304 Galvanized Steel Stair Treads with Hot Dipped Galvanizing and Slip Resistant Nosing

Product Details

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Q235 Galvanized Steel Stair Treads

A36 Steel Grating Stair Treads

SS304 Steel Bar Grating Stair Treads

Product Description

Galvanized Steel Grating Steel Panels Stair Tread of Constructions

Hot dipped Galvanized Grating Stair Treads Staircase with Slip Resistant Nosing.
Stairtreads can be supplied with almost any combination of pitch size, bearing bar type and section profile.
Each stairtread is supplied with end plates complete with slotted holes for easy installation.

Typically, we supply the stairtread with a slip resistant checker plate nosing bar. Other types of nosing are available on request.

Galvanized steel grating stair tread with slip resistant nosing

Stairtreads Specifications

Load Bearing Bar Pitch	Recommended Width
30	125 \| 155 \| 185 \| 215 \| 245 \| 275 \| 305
40	125 \| 165 \| * \| 205 \| 245 \| 285 \| 325

Steel grating stair tread installation example

Close-up view of steel grating tread surface

Steel Bar Grating Specifications

No	Item	Description
1	Bearing bar	25x3, 25x4, 30x3, 30x4, 30x5, 32x5, 40x5, 50x5,...75x10mm
2	Bear bar pitch	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x1/4", 1 1/4"x1/4", 1 1/2"x1/4" etc.
3	Cross bar pitch	38, 50, 76, 100, 101.6mm
4	Material	Q235, A36, SS304
5	Surface treatment	Black, hot dipped galvanising, paint
6	Standard	China: YB/T 4001.1-2007 USA: ANSI/NAAMM(MBG531-88) UK: BS4592-1987 Australia: AS1657

Product Summary

Galvanized Steel Grating Steel Panels Stair Tread of Constructions Hot dipped Galvanized Grating Stair Treads Staircase with Slip Resistant Nosing. Stairtreads can be supplied with almost any combination of pitch size, bearing bar type and section profile. Each stairtread is supplied with end plates ...

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