Hebei Kaiheng wire mesh products Co., Ltd
Kaiheng——Focus on steel grating manufacturing
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The steel ladder step board with 30mm spacing is the most resistant to surface impact. It adopts the flat steel and fried dough twist steel with load performance and is welded into a steel ladder step board with rectangular grid holes according to certain spacing. The T2 type is installed with fixed flat steel size of 65mm*5mm, and the bolt hole distance is different according to the width of the tread board.
| name | stair tread of T2 model with bearing bar 30mm pitch |
| color | silver white |
| material | carbon steel q235 or as your required |
| surface | hot dip galvanizing |
| bearing bar pitch(mm) | 30mm |
| grid width(mm) | 125,155,185,215,245,275,305 |
| bearing bar(mm*mm) | 25*3,25*5,32*5,40*5 |
| grid length(mm) | 550,900,1300,1600 |
| transportation | shipping |
T2 type steel ladder step plate with a spacing of 30mm has the strongest resistance in the scene of surface impact due to the small spacing of flat steel and high density of load flat steel. Moreover, the hot-dip galvanizing treatment process can make it more corrosion-resistant. It is the most widely used in the industrial field. In addition, its grid hole structure can show its advantages in rainy and snowy weather, free from manual maintenance and cleaning. Compared with concrete structure, this material has the advantages of light structure and low price.