Specifications
Description

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 stairtreads is supplied with end plates complete with sloted holes for easy installation. Or
Typically, we supply the stairtread with a slip resistant checker plate nosing bar. Other types of nosing are available on request.

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

Stairtreads:

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


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

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

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"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" 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


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

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

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

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

Gnee Steel (tianjin) Co., Ltd

Verified Supplier
9 Years
tianjin, tianjin
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Employee Number :
250~300
Certification Level :
Verified Supplier
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