Unit: SET
Size: N/A
Price: FOB SHANGHAI
Bar grating stair treads is a kind of deep-processed product composed of steel gratings, anti-skid strips and side plates. As it is mainly used as the tread of steel ladder, it is usually called the stair tread.
Bar grating stair treads can be manufactured at any width and length to suit your application. Steel stair treads can be supplied with a banded end, welded fixing or bolted end to suit your requirements.
To compliment stair treads we can also provide them with no nosing, a floor plate nosing, or a yellow abrasive nosing to best suit your application.
Product Description
Bar grating stair treads is a kind of deep-processed product composed of steel gratings, anti-skid strips and side plates. As it is mainly used as the tread of steel ladder, it is usually called the stair tread.
Bar grating stair treads can be manufactured at any width and length to suit your application. Steel stair treads can be supplied with a banded end, welded fixing or bolted end to suit your requirements.
To compliment stair treads we can also provide them with no nosing, a floor plate nosing, or a yellow abrasive nosing to best suit your application.
Bar Grating Stair Treads Types
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T1 Series:Welding fixed, no front guard plate | T2 Series: Bolt fixing, no front guard plate |
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T3 Series: Welding fixed, front guard plate with pattern | T4 Series: Bolt fixed, front guard plate with pattern |
The bar grating stair treads produced by our company is divided into four types according to the no front guard plate and the connection with the ladder beam, namely T1, T2, T3, T4.
From an economic point of view, it is recommended to use modulus width as much as possible (125,155,185,215,245,275 for series 1, 125,165,205,245,275mm for series 2) and multiple lengths of 100mm (such as 600,700,800,900,1000,1200mm).
Technical Parameters
Model | 95 | 125 | 155 | 185 | 215 | 245 | 275 | 305 | |
Flat steel center spacing 30mm | T1/ T2 | 125 | 165 | 205 | 215 | 285 | 325 | ||
T3/ T4 | 115 | 155 | 195 | 235 | 275 | 315 | |||
Center spacing of bolt holes(mm) | 45 | 75 | 100 | 150 |
Note: Standard endplates are manufactured from 65x5mm flat bar for grating up to 40mm in depth. Nonstandard endplates can be made on request to suit your requirements.
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