T4 Welded Fixing Without Nosing Stair Tread For Steel Ladder
60mm Bearing Bars Pitch
Brief introduction of T4 flat steel step grating plate with 60mm
spacing
The T4 steel ladder step grating plate with 60mm flat steel spacing
adopts 65 * 5 flat steel with 25 * 5, 32 * 5 or 40 * 5 load flat
steel and cross bar in the middle, which are welded by manual
welding process. The side plate is perforated and used for bolt
fixing. In order to increase its corrosion resistance, hot-dip
galvanizing surface treatment process will be used for protection
and increase its service life.![](http://img.everychina.com/nimg/3c/16/f48720684d7a5699c99e6c2d2eb6.jpg)
Attribute list of steel ladder step grating plate with 60mm spacing
of T4 flat steel
product name | T4 stair tread with 40mm bearing bar pitch |
product color | silver white |
product material | carbon steel q235 or required |
product performance | Bearing capacity, corrosion resistance, light structure, |
surface treatment | hot dip galvanizing |
bearing bar pitch(mm) | 60 |
grid width(mm) | 115,215,275 |
bearing bar(mm*mm) | 25*5,32*5,40*5 |
grid length(mm) | 550,850,1350 |
transportation | shipping |
standard | iso9001:2015 |
side plate width(mm) | 65*5 |
cross bar pitch | 10cm |
![](http://img.everychina.com/nimg/08/b8/72786792e3e3c0ac11ecd9347033.jpg)
Performance and application of T4 flat steel step grating plate
with 60mm spacing
The steel ladder step board of this specification is usually
applied to the steel ladder in the middle of the layers of
industrial steel structure plants, such as power plant sewage
plant, refinery polysilicon project, etc. after application, the
steel ladder step board can show the performance of corrosion
resistance and oxidation resistance, and its grid appearance can
exempt the plant from cleaning and maintenance and save labor. The
performance of flat steel is basically good for carrying heavy
objects and people.
![](http://img.everychina.com/nimg/67/ec/d319e94eb9fb03bcf68d8214ec09.jpg)
Customization of T4 flat steel step grating plate with 60mm spacing
If the spot specifications cannot meet your needs, we can provide
customization of steel ladder treads. T4 is just a different
definition of appearance. If you want to customize treads of other
specifications with this shape, please send your personalized
requirements to the email info@cnkaiheng.com And contact us to
communicate details, so as to accurately understand your needs.
![](http://img.everychina.com/nimg/7c/e3/ca0eba511866e08640ef5d9cb4b3.jpg)